25.160 - Welding, brazing and soldering
ICS 25.160 Details
Welding, brazing and soldering
Schwei?en. Hart- und Weichloten
Soudage et brasage
Varjenje, trdo in mehko spajkanje
General Information
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This document specifies the requirements for classification of tubular cored electrodes with or without a gas shield for metal arc welding of high-strength steels in the as-welded condition or in the post-weld heat-treated condition with a minimum yield strength higher than 550 MPa or a minimum tensile strength higher than 590 MPa. One tubular cored electrode can be tested and classified with different shielding gases, if used with more than one. This document is a combined specification providing classification utilizing a system based upon the yield strength and an average impact energy of 47 J of the all-weld metal, or utilizing a system based upon the tensile strength and an average impact energy of 27 J of the all-weld metal. — Subclauses and tables which carry the suffix “system A” are applicable only to tubular cored electrodes classified under the system based upon the yield strength and an average impact energy of 47 J of the all-weld metal given in this document. — Subclauses and tables which carry the suffix “system B” are applicable only to tubular cored electrodes classified under the system based upon the tensile strength and an average impact energy of 27 J of the all-weld metal given in this document. — Subclauses and tables which do not have either the suffix “system A” or the suffix “system B” are applicable to all tubular cored electrodes classified under this document. It is recognized that the operating characteristics of tubular cored electrodes can be modified by the use of pulsed current but, for the purposes of this document, pulsed current is not used for determining the electrode classification.
- Standard27 pagesEnglish languagesale 15% off
- Standard26 pagesFrench languagesale 15% off
This document specifies minimum safety requirements and test methods for protective clothing including hoods, aprons, sleeves, and gaiters that are designed to protect the wearer's body including head (hoods) and feet (gaiters) and that are to be worn during welding and allied processes with comparable risks. For the protection of the wearer’s head and feet, this document is only applicable to hoods and gaiters. This document does not cover requirements for feet, hand, face, and/or eye protectors. This type of protective clothing is intended to protect the wearer against the following hazards: — spatter (small splashes of molten metal) in 2 risk levels, short contact time with flame, radiant heat from an electric arc used for welding and allied processes, — harmful artificial optical radiation (UV-A, UV-B and especially UV-C) in 3 risk levels generated during welding and allied processes and — minimizes the possibility of electrical shock by short-term, accidental contact with live electrical conductors at voltages up to approximately 100 V d. c. in normal conditions of welding. Sweat, soiling, or other contaminants can affect the level of protection provided against short-term accidental contact with live electric conductors at these voltages. The main manual welding processes are exemplified and are classified into process groups according to the maximum effectively emitted total irradiance, which has been determined and evaluated by measurement for these types of welding processes. For adequate overall protection against the risks to which welders are likely to be exposed, personal protective equipment (PPE) covered by other standards should additionally be worn to protect the head, face, hands, and feet. This document is not applicable for laser welding processes (coherent, monochromatic radiation sources). Guidance for the selection of protective clothing for different welding activities is detailed in Annex B.
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This document specifies two methods for the determination of the flux content of a sample flux-cored solder wire.
- Draft8 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies a coding system for the classification and designation of solid and flux-cored solder wire, and the performance requirements to be met by flux-cored wire and its constituents. Requirements for sampling, labelling and packaging are also specified.
- Draft15 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies the requirements for the ordering, manufacture, testing, inspection and delivery of all forms of filler metal. It is presupposed to be applied when referred to and in conjunction with the product procurement specification unless otherwise specified on the drawing, order or inspection schedule.
- Standard29 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies a procedure for sampling airborne particles in the breathing zone of a person who performs welding and allied processes (the operator). It also provides details of relevant standards that specify required characteristics, performance requirements and test methods for workplace air measurement, and augments guidance provided in EN 689 on assessment strategy and measurement strategy.
This document also specifies a procedure for making gravimetric measurements of personal exposure to airborne particles generated by welding and allied processes (welding fumes) and other airborne particles generated by welding-related operations.
Additionally, it provides references to suitable methods of chemical analysis specified in other standards to determine personal exposure to specific chemical agents present in welding fumes and other airborne particles generated by welding-related operations.
- Draft42 pagesEnglish languagesale 10% offe-Library read for1 day
This part of IS0 9692 applies to types of joint preparation for submerged arc welding with one wire electrode (process 121 according to IS0 4063) on steel.
This part of IS0 9692 covers only the welding positions PA and PB according to IS0 6947. In case PC is used, special preparation will be necessary.
It applies to fully penetrated welds. For partly penetrated welds, types of joint preparation, shapes and dimensions may differ from the listed proposals if they are specified in the relevant application standard or agreed by parties concerned.
If the root is welded by a different arc welding process (see IS0 40631, the joint preparation according to IS0 9692 should be taken into account.
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This document provides guidance and specifications for the determination of personal exposure to gases and vapours in welding and allied processes. It applies to the following thermal processes used to join, cut, surface or remove metals:
(111) Manual metal arc welding (metal arc welding with covered electrode); shielded metal arc
welding /USA/
(114) Self-shielded tubular-cored arc welding
(131) Metal inert gas welding; MIG welding; gas metal arc welding /USA/
(135) Metal active gas welding; MAG welding; gas metal arc welding /USA/
(136) Tubular-cored metal arc welding with active gas shield; flux cored arc welding /USA/
(137) Tubular-cored metal arc welding with inert gas shield; flux cored arc welding /USA/
(141) Tungsten inert gas arc welding; TIG welding; gas tungsten arc welding /USA/
(15) Plasma arc welding;
(31) Oxy-fuel gas welding; oxy-fuel gas welding /USA/
(52) Laser beam welding;
(912) Flame brazing; torch brazing /USA/
(97) Braze welding;
— arc and flame gouging;
— arc and laser cutting processes;
— flame and plasma cutting processes;
— metal-spraying (see ISO 4063).
The following gases and vapours which can be produced or be present during welding and allied processes are covered:
— ozone (O3);
— carbon monoxide (CO);
— carbon dioxide (CO2);
— nitric oxide (NO) and nitrogen dioxide (NO2);
— vapours produced in the welding or cutting of metals having paint or other surface coatings.
Fuel, oxidant and shielding gases used in welding and allied processes are not covered.
The general background level of gases and vapours in the workplace atmosphere influences personal exposure, and therefore the role of fixed-point measurements is also considered.
- Draft27 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies designations for filler materials for brazing on the basis of their chemical composition. The designation includes their solidus/liquidus temperatures. This document applies to the metallic part of filler materials used in brazing products, for example foils, wires, rods, pastes, flux-coated rods or wires and flux-cored rods or wires.
- Draft6 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies how a welding procedure can be qualified by using tested welding consumable data. It expands on the requirements given in ISO 15607.
In addition, it gives the range of qualification.
Application of this document is limited to parent material groups 1.1, 8.1, 21, 22.1 and 22.2 in accordance with ISO/TR 15608, which produce acceptable microstructures and properties in the heat-affected zone which do not deteriorate significantly in service.
This document is limited to:
— parent material thicknesses t ≤ 40 mm (groups 1.1 and 8.1) and t ≤ 20 mm (groups 21, 22.1 and 22.2);
— fillet welds with throat thickness a ≥ 1 mm.
This document is not applicable when any of the following is specified for the welded joint:
a) hardness;
b) impact properties;
c) preheating;
d) controlled heat input;
e) interpass temperature;
f) post-weld heat treatment.
The use of this document can also be restricted by an application standard, specification or other documents.
- Standard14 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies requirements for resistance spot welding in the fabrication of assemblies ofuncoated, and metallic coated or weldable non-metallic coated low carbon steel, comprising two orthree sheets of metal, where the maximum single sheet thickness of components to be welded is withinthe range 0,4 mm to 3 mm.
This document is applicable to welding of sheets of the same or dissimilar thickness, where the thickness ratio is less than or equal to 3:1. It applies to the welding of three thicknesses, where the total thickness is less than or equal to 9 mm. Welding with the following types of equipment is within the scope of this document:
a) pedestal welding equipment;
b) welding guns;
c) automatic welding equipment where the components are fed by robots or automatic feeding equipment;
d) multi welders;
e) robotic welders.
Information on appropriate welding equipment is given in Annex A, and information on spot welding conditions is given in Annex B. This information is provided for guidance only.Depending on the service conditions of the fabrication, the type of welding equipment, the characteristics of the secondary circuit, the electrode material, and the shape, it is possible that certain modifications are necessary. In such cases, further information can be obtained from the relevant application standard, where one exists.
- Standard22 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies a coding system for the classification and designation of solid and flux-cored solder wire, and the performance requirements to be met by flux-cored wire and its constituents. Requirements for sampling, labelling and packaging are also specified.
- Standard11 pagesEnglish languagesale 15% off
- Standard11 pagesFrench languagesale 15% off
This document specifies two methods for the determination of the flux content of a sample flux-cored solder wire.
- Standard4 pagesEnglish languagesale 15% off
- Standard4 pagesFrench languagesale 15% off
This document specifies the compositional ranges of a series of filler metals used for brazing. The filler metals are divided into seven classes, related to their composition but not necessarily to the major element present.
NOTE 1 For the major element(s) present, see Annex A.
In the case of composite products, such as flux-coated rods, pastes or plastics tapes, this document covers only the filler metal that forms parts of such products. The melting temperatures given in the tables are only approximate, as they necessarily vary within the compositional range of the filler metal. Therefore, they are given only for information. Technical delivery conditions are given for brazing filler metals and products containing brazing filler metals with other constituents such as flux and/or binders.
NOTE 2 For some applications, such as precious metal jewellery, aerospace and dental, filler metals other than those included in this document are often used. These are covered by other International Standards to which reference can be made.
- Draft26 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies a procedure for sampling airborne particles in the breathing zone of a person who performs welding and allied processes (the operator). It also provides details of relevant standards that specify required characteristics, performance requirements and test methods for workplace air measurement, and augments guidance provided in EN 689 on assessment strategy and measurement strategy. This document also specifies a procedure for making gravimetric measurements of personal exposure to airborne particles generated by welding and allied processes (welding fumes) and other airborne particles generated by welding-related operations. Additionally, it provides references to suitable methods of chemical analysis specified in other standards to determine personal exposure to specific chemical agents present in welding fumes and other airborne particles generated by welding-related operations.
- Standard35 pagesEnglish languagesale 15% off
- Standard37 pagesFrench languagesale 15% off
This document provides guidance and specifications for the determination of personal exposure to gases and vapours in welding and allied processes. It applies to the following thermal processes used to join, cut, surface or remove metals: (111) Manual metal arc welding (metal arc welding with covered electrode); shielded metal arc welding /USA/ (114) Self-shielded tubular-cored arc welding (131) Metal inert gas welding; MIG welding; gas metal arc welding /USA/ (135) Metal active gas welding; MAG welding; gas metal arc welding /USA/ (136) Tubular-cored metal arc welding with active gas shield; flux cored arc welding /USA/ (137) Tubular-cored metal arc welding with inert gas shield; flux cored arc welding /USA/ (141) Tungsten inert gas arc welding; TIG welding; gas tungsten arc welding /USA/ (15) Plasma arc welding; (31) Oxy-fuel gas welding; oxy-fuel gas welding /USA/ (52) Laser beam welding; (912) Flame brazing; torch brazing /USA/ (97) Braze welding; — arc and flame gouging; — arc and laser cutting processes; — flame and plasma cutting processes; — metal-spraying (see ISO 4063). The following gases and vapours which can be produced or be present during welding and allied processes are covered: — ozone (O3); — carbon monoxide (CO); — carbon dioxide (CO2); — nitric oxide (NO) and nitrogen dioxide (NO2); — vapours produced in the welding or cutting of metals having paint or other surface coatings. Fuel, oxidant and shielding gases used in welding and allied processes are not covered. The general background level of gases and vapours in the workplace atmosphere influences personal exposure, and therefore the role of fixed-point measurements is also considered.
- Standard22 pagesEnglish languagesale 15% off
This document specifies designations for filler materials for brazing on the basis of their chemical composition. The designation includes their solidus/liquidus temperatures. This document applies to the metallic part of filler materials used in brazing products, for example foils, wires, rods, pastes, flux-coated rods or wires and flux-cored rods or wires.
- Standard2 pagesEnglish languagesale 15% off
- Standard2 pagesFrench languagesale 15% off
This document specifies the compositional ranges of a series of filler metals used for brazing. The filler metals are divided into seven classes, related to their composition but not necessarily to the major element present. NOTE 1 For the major element(s) present, see Annex A. In the case of composite products, such as flux-coated rods, pastes or plastics tapes, this document covers only the filler metal that forms parts of such products. The melting temperatures given in the tables are only approximate, as they necessarily vary within the compositional range of the filler metal. Therefore, they are given only for information. Technical delivery conditions are given for brazing filler metals and products containing brazing filler metals with other constituents such as flux and/or binders. NOTE 2 For some applications, such as precious metal jewellery, aerospace and dental, filler metals other than those included in this document are often used. These are covered by other International Standards to which reference can be made.
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- Standard23 pagesFrench languagesale 15% off
This document specifies the dimensions, the method of sampling, the preparation of the test specimens and the conditions for performing the tensile test with waisted test specimens in order to determine the tensile energy welding factor.
A tensile test with waisted specimens can be used in conjunction with other tests (e.g. bend, tensile, tensile creep, macro, etc.) to assess the performance of welded assemblies, made from thermoplastics materials.
The test is applicable to co-axial or co-planar heated tool butt welded assemblies made from thermoplastics materials filled or unfilled, but not reinforced. It is not applicable to tubular assemblies with a nominal outside diameter less than 90 mm.
- Standard10 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies the requirements for the ordering, manufacture, testing, inspection and delivery of all forms of filler metal. It is presupposed to be applied when referred to and in conjunction with the product procurement specification unless otherwise specified on the drawing, order or inspection schedule.
- Standard29 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies the dimensions, the method of sampling, the preparation of the test specimens and the conditions for performing the tensile test with waisted test specimens in order to determine the tensile energy welding factor.
A tensile test with waisted specimens can be used in conjunction with other tests (e.g. bend, tensile, tensile creep, macro, etc.) to assess the performance of welded assemblies, made from thermoplastics materials.
The test is applicable to co-axial or co-planar heated tool butt welded assemblies made from thermoplastics materials filled or unfilled, but not reinforced. It is not applicable to tubular assemblies with a nominal outside diameter less than 90 mm.
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This document defines the classification levels for welded components, the types of activity typically undertaken and the requirements to be fulfilled to demonstrate conformance.
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This document applies to types of joint preparation for submerged arc welding with one wire electrode (process 121 according to ISO 4063) on steel.
This document covers only the welding positions PA and PB according to ISO 6947. If PC is used, special preparation is necessary.
This document applies to fully penetrated welds. For partly penetrated welds, types of joint preparation, shapes and dimensions can differ from the listed proposals if they are specified in the relevant application standard or agreed by the parties concerned.
- Standard18 pagesEnglish languagesale 10% offe-Library read for1 day
This document gives guidelines for the implementation of requirements given in the other parts of the ISO 3834 series. It is intended to help users select the appropriate part of the ISO 3834 series. It is expected that users will already be familiar with the ISO 3834 series as a whole.
This document does not provide additional requirements to those in ISO 3834-1 to ISO 3834-5.
- Draft26 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies how a welding procedure can be qualified by using tested welding consumable data. It expands on the requirements given in ISO 15607.
In addition, it gives the range of qualification.
Application of this document is limited to parent material groups 1.1, 8.1, 21, 22.1 and 22.2 in accordance with ISO/TR 15608, which produce acceptable microstructures and properties in the heat-affected zone which do not deteriorate significantly in service.
This document is limited to:
— butt welds and fillet welds in material of thicknesses t ≤ 40 mm (groups 1.1 and 8.1) and t ≤ 20 mm (groups 21, 22.1 and 22.2);
— fillet welds with throat thickness a ≥ 1 mm.
This document is not applicable when any of the following is specified for the welded joint:
a) hardness;
b) impact properties;
c) preheating;
d) controlled heat input;
e) interpass temperature;
f) post-weld heat treatment.
The use of this document can also be restricted by an application standard, specification or other documents.
- Standard14 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies how a welding procedure can be qualified by using tested welding consumable data. It expands on the requirements given in ISO 15607. In addition, it gives the range of qualification. Application of this document is limited to parent material groups 1.1, 8.1, 21, 22.1 and 22.2 in accordance with ISO/TR 15608, which produce acceptable microstructures and properties in the heat-affected zone which do not deteriorate significantly in service. This document is limited to: — butt welds and fillet welds in material of thicknesses t ≤ 40 mm (groups 1.1 and 8.1) and t ≤ 20 mm (groups 21, 22.1 and 22.2); — fillet welds with throat thickness a ≥ 1 mm. This document is not applicable when any of the following is specified for the welded joint: a) hardness; b) impact properties; c) preheating; d) controlled heat input; e) interpass temperature; f) post-weld heat treatment. The use of this document can also be restricted by an application standard, specification or other documents.
- Standard6 pagesEnglish languagesale 15% off
- Standard6 pagesFrench languagesale 15% off
This document gives guidelines for the implementation of requirements given in the other parts of the ISO 3834 series. It is intended to help users select the appropriate part of the ISO 3834 series. It is expected that users will already be familiar with the ISO 3834 series as a whole. This document does not provide additional requirements to those in ISO 3834-1 to ISO 3834-5.
- Standard19 pagesEnglish languagesale 15% off
This document specifies how a preliminary welding procedure specification (pWPS) is qualified by welding procedure tests. This document specifies the conditions for the execution of welding procedure tests and the qualification range for welding procedures for all practical welding operations within the range of variables listed in Clause 8. This document specifies the required tests. Additional tests can be required by application standards. This document applies to the arc welding of titanium, zirconium and their alloys in all product forms. Arc welding is covered by the following processes in accordance with ISO 4063: 131 – metal inert gas welding, MIG welding; 14 – tungsten inert gas welding, TIG welding; 15 – plasma arc welding. The principles of this document can be applied to other fusion welding processes.
- Standard20 pagesEnglish languagesale 15% off
- Standard21 pagesFrench languagesale 15% off
This document applies to types of joint preparation for submerged arc welding with one wire electrode (process 121 according to ISO 4063) on steel. This document covers only the welding positions PA and PB according to ISO 6947. If PC is used, special preparation is necessary. This document applies to fully penetrated welds. For partly penetrated welds, types of joint preparation, shapes and dimensions can differ from the listed proposals if they are specified in the relevant application standard or agreed by the parties concerned.
- Standard10 pagesEnglish languagesale 15% off
- Standard11 pagesFrench languagesale 15% off
This document specifies requirements and test methods for air-aspirated hand blowpipes.
This document applies to blowpipes for brazing, soldering, heating, fusion and other allied thermal
processes which use a fuel gas and aspirated air (injector-type blowpipes) and are intended for manual
use.
This document is applicable to:
— air-aspirated hand blowpipes which are fed with a fuel gas in the gaseous phase, at a controlled
pressure by a regulator, through a gas supply hose;
— air-aspirated hand blowpipes which are fed with a liquefied fuel gas in the gaseous phase at the
container pressure, through a gas supply hose;
— so-called liquid-phase blowpipes which are fed with a fuel gas in the liquid phase, and where thermal
evaporation takes place within the blowpipe.
It does not apply to blowpipes in which the fuel gas leaves the injector in the liquid phase, or to so-called
“cartridge” blowpipes where the gas supply is fixed directly onto the blowpipe and possibly constitutes
the shank.
NOTE Figures 1 to 4 are given for guidance only, to facilitate the explanation of the terms. They do not
specify the construction details, which are left to the discretion of the manufacturer.
- Standard19 pagesEnglish languagesale 10% offe-Library read for1 day
This document gives the necessary information to explain the requirements referenced in ISO 15607 about
the qualification of welding procedures based on previous welding experience.
In addition, it gives the range of qualification.
The use of this document can be restricted by an application standard or a specification.
- Standard10 pagesEnglish languagesale 10% offe-Library read for1 day
This document refers to manual blowpipes and stationary machine blowpipes with free burning flames
for heat treatment of work pieces. These blowpipes are, due to their type of construction, designed for
special applications and do not fall under the scope of EN ISO 5172:20061 and EN ISO 9012:2011.
This document does not apply to manual and machine cutting blowpipes according to
EN ISO 5172:20061.
This document contains technical regulations, specifications and tests.
Blowpipes are intended for gaseous fuels in connection with oxygen, compressed air or aspirated air.
Flow rates are not expressly limited and depend on the thermal process to be performed.
- Technical specification30 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies tests for the qualification of welding procedure specifications applicable to upset (resistance butt) welding and flash welding of metallic materials, e.g. with solid, tubular, flat or circular cross-section. Its basic principles can also be applied to other resistance welding processes when this is stated in the specification.
This document defines the conditions for carrying out tests and the limits of validity of a qualified welding procedure for all the practical welding operations that it covers.
It covers the following resistance welding processes, as defined in ISO 4063:
— 24 flash welding, using direct current or alternating current with various movement sequences, constant flashing and pulsed flashing;
— 25 resistance upset welding, using direct current or alternating current with various pressure sequences.
- Standard21 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies a method of testing for deleterious effects that can arise from flux residues
after soldering or tinning test coupons. The test is applicable to type 1 and type 2 fluxes, as specified in
ISO 9454-1, in solid or liquid form, or in the form of flux-cored solder wire, solder preforms or solder paste
constituted with eutectic or near-eutectic tin/lead (Sn/Pb) or Sn95,5Ag3Cu0,5 or other lead-free solders as
agreed between user and supplier (see ISO 9453).
This test method is also applicable to fluxes for use with lead-containing and lead-free solders. However, the
soldering temperatures can be adjusted with agreement between tester and customer.
- Standard29 pagesEnglish languagesale 10% offe-Library read for1 day
This document details a classification of imperfections that can occur in brazing joints. In addition,
guidance is provided on quality levels and suggested limits for imperfections are detailed.
For requirements not covered by this document, reference can be made to other sources, such as
statutory regulations, codes of practice and technical delivery conditions.
No information is given on how imperfections are to be assessed in individual cases because this
depends on the requirements for the particular brazed joint. These imperfections are not always
detectable by the use of non-destructive testing alone.
This document covers only imperfections that can occur in connection with brazing without the effect
of any additional service loads. Only the type, shape and position of such imperfections are covered; no
indication is given of the conditions of occurrence or causes.
For requirements for brazed joints which are relevant and essential to the particular function of
the component, reference can be made to the relevant documentation, for example manufacturing
documents or procedure sheets.
It is important that these requirements be precisely prescribed and that conformity with them be
verifiable. Conformity can be established by testing either the brazed assembly itself or a test piece
produced under comparable conditions.
This document does not specify requirements for acceptance levels for imperfections, since these will
differ very markedly depending on the application, but it does suggest some quality levels which can be
of value in the absence of more detailed information.
- Standard23 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies requirements for resistance spot welding in the fabrication of assemblies of uncoated and metallic-coated or weldable non-metallic-coated low-carbon steel, comprising two or three sheets of metal, where the maximum single-sheet thickness of components to be welded is within the range 0,4 mm to 3,0 mm.
This document is applicable to welding of sheets of the same or unequal thickness, where the thickness ratio is less than or equal to 3:1.
Welding with the following types of equipment is within the scope of this document:
a) pedestal welding equipment;
b) portable welding guns;
c) automatic welding equipment where the components are fed by robots or automatic feeding equipment;
d) multi-spot-welding machines;
e) robotic welding machines.
- Standard22 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies requirements for the qualification of welders and welding operators for fusion
welding of metallic materials for aerospace applications.
NOTE Success in the test is an essential precondition for the qualification of welders and welding operators
in new production and repair work in aerospace. However, welding equipment operators do not need to be
qualified according to this document.
- Standard40 pagesEnglish languagesale 10% offe-Library read for1 day
- Standard34 pagesEnglish languagesale 15% off
- Draft35 pagesFrench languagesale 15% off
This document specifies requirements for resistance spot welding in the fabrication of assemblies of uncoated and metallic-coated or weldable non-metallic-coated low-carbon steel, comprising two or three sheets of metal, where the maximum single-sheet thickness of components to be welded is within the range 0,4 mm to 3,0 mm. This document is applicable to welding of sheets of the same or unequal thickness, where the thickness ratio is less than or equal to 3:1. Welding with the following types of equipment is within the scope of this document: a) pedestal welding equipment; b) portable welding guns; c) automatic welding equipment where the components are fed by robots or automatic feeding equipment; d) multi-spot-welding machines; e) robotic welding machines.
- Standard14 pagesEnglish languagesale 15% off
- Standard16 pagesFrench languagesale 15% off
This document gives the necessary information to explain the requirements referenced in ISO 15607 about the qualification of welding procedures based on previous welding experience.
In addition, it gives the range of qualification.
The use of this document can be restricted by an application standard or a specification.
- Standard10 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies a method of testing for deleterious effects that can arise from flux residues after soldering or tinning test coupons. The test is applicable to type 1 and type 2 fluxes, as specified in ISO 9454-1, in solid or liquid form, or in the form of flux-cored solder wire, solder preforms or solder paste constituted with eutectic or near-eutectic tin/lead (Sn/Pb) or Sn95,5Ag3Cu0,5 or other lead-free solders as agreed between user and supplier (see ISO 9453).
This test method is also applicable to fluxes for use with lead-containing and lead-free solders. However, the soldering temperatures can be adjusted with agreement between tester and customer.
- Standard29 pagesEnglish languagesale 10% offe-Library read for1 day
This Technical Report identifies the quality related responsibilities and tasks included in the supervision of activities related to the welding of products and semi-finished products made of thermoplastic materials and provides guidelines to ensure the quality of the supervision.
The fundamental aspects of this Technical Report are the following:
- definition of tasks and responsibilities;
- definition of the required knowledge, skills and competence.
The plastic welding supervisor (PWS) should be employed by the organization involved in the welding activities. This Technical Report applies to all thermoplastic welding processes.
- Technical report13 pagesEnglish languagesale 10% offe-Library read for1 day
This document gives the necessary information to explain the requirements referenced in ISO 15607 about the qualification of welding procedures based on previous welding experience. In addition, it gives the range of qualification. The use of this document can be restricted by an application standard or a specification.
- Standard2 pagesEnglish languagesale 15% off
- Standard2 pagesFrench languagesale 15% off
This document specifies a method of testing for deleterious effects that can arise from flux residues after soldering or tinning test coupons. The test is applicable to type 1 and type 2 fluxes, as specified in ISO 9454-1, in solid or liquid form, or in the form of flux-cored solder wire, solder preforms or solder paste constituted with eutectic or near-eutectic tin/lead (Sn/Pb) or Sn95,5Ag3Cu0,5 or other lead-free solders as agreed between user and supplier (see ISO 9453). This test method is also applicable to fluxes for use with lead-containing and lead-free solders. However, the soldering temperatures can be adjusted with agreement between tester and customer.
- Standard22 pagesEnglish languagesale 15% off
- Standard22 pagesFrench languagesale 15% off
This Technical Report identifies the quality related responsibilities and tasks included in the supervision of activities related to the welding of products and semi-finished products made of thermoplastic materials and provides guidelines to ensure the quality of the supervision.
The fundamental aspects of this Technical Report are the following:
- definition of tasks and responsibilities;
- definition of the required knowledge, skills and competence.
The plastic welding supervisor (PWS) should be employed by the organization involved in the welding activities. This Technical Report applies to all thermoplastic welding processes.
- Technical report13 pagesEnglish languagesale 10% offe-Library read for1 day
This document defines the general requirements for welding in the execution of structural steelwork as structures or as manufactured components in conjunction with ISO 17607-1. Additional requirements to be addressed in the execution of structural steelwork, as structures or as fabricated components, can be found in other parts of the ISO 17607 series.
- Standard41 pagesEnglish languagesale 15% off
This document defines the requirements for micro-arc oxidation of aluminium and aluminium alloys for corrosion protection, wear, erosion, dielectric and thermal properties.
The purpose of this document is to give design, quality and manufacturing requirements. It does not give complete in-house process instructions; these are given in the processors detailed process instructions.
This document relates only to micro-arc oxidation. It does not relate to finishing techniques, such as mechanical post treatment.
- Standard24 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies how a preliminary welding procedure specification (pWPS) is qualified by welding procedure tests.
This document defines the conditions for the execution of welding procedure tests and the range of qualification for welding procedures for all welding operations within the qualification of this document.
Two classes of welding procedure tests are given in order to permit application to a wide range of welded fabrication. They are designated by classes A and B. In class A, the extent of testing is greater and the ranges of qualification are more restrictive than in class B.
Procedure tests carried out to class A automatically qualify for class B requirements, but not vice-versa.
When no class is specified in a contract or application standard, all the requirements of class A apply.
NOTE Class B corresponds to level 1 and class A corresponds to level 2 in accordance with ISO 15614-1.
This document applies to upset (resistance butt) welding and flash welding of any metallic materials in all product forms (e.g. with solid, tubular, flat or circular cross-sections). It covers the following resistance welding processes, as defined in ISO 4063:2023:
— 24 – flash welding, using direct current or alternating current with various movement sequences, constant flashing and pulsed flashing;
— 25 – resistance butt welding (upset welding), using direct current or alternating current with various current and pressure sequences.
- Standard21 pagesEnglish languagesale 10% offe-Library read for1 day
This document details a classification of imperfections that can occur in brazing joints. In addition, guidance is provided on quality levels and suggested limits for imperfections are detailed.
For requirements not covered by this document, reference can be made to other sources, such as statutory regulations, codes of practice and technical delivery conditions.
No information is given on how imperfections are to be assessed in individual cases because this depends on the requirements for the particular brazed joint. These imperfections are not always detectable by the use of non-destructive testing alone.
This document covers only imperfections that can occur in connection with brazing without the effect of any additional service loads. Only the type, shape and position of such imperfections are covered; no indication is given of the conditions of occurrence or causes.
For requirements for brazed joints which are relevant and essential to the particular function of the component, reference can be made to the relevant documentation, for example manufacturing documents or procedure sheets.
It is important that these requirements be precisely prescribed and that conformity with them be verifiable. Conformity can be established by testing either the brazed assembly itself or a test piece produced under comparable conditions.
This document does not specify requirements for acceptance levels for imperfections, since these will differ very markedly depending on the application, but it does suggest some quality levels which can be of value in the absence of more detailed information.
- Standard23 pagesEnglish languagesale 10% offe-Library read for1 day
This document refers to manual blowpipes and stationary machine blowpipes with free burning flames for heat treatment of work pieces. These blowpipes are, due to their type of construction, designed for special applications and do not fall under the scope of EN ISO 5172:2006 and EN ISO 9012:2011.
This document does not apply to manual and machine cutting blowpipes according to EN ISO 5172:20061.
This document contains technical regulations, specifications and tests.
Blowpipes are intended for gaseous fuels in connection with oxygen, compressed air or aspirated air.
Flow rates are not expressly limited and depend on the thermal process to be performed.
- Technical specification30 pagesEnglish languagesale 10% offe-Library read for1 day
This document details a classification of imperfections that can occur in brazing joints. In addition, guidance is provided on quality levels and suggested limits for imperfections are detailed. For requirements not covered by this document, reference can be made to other sources, such as statutory regulations, codes of practice and technical delivery conditions. No information is given on how imperfections are to be assessed in individual cases because this depends on the requirements for the particular brazed joint. These imperfections are not always detectable by the use of non-destructive testing alone. This document covers only imperfections that can occur in connection with brazing without the effect of any additional service loads. Only the type, shape and position of such imperfections are covered; no indication is given of the conditions of occurrence or causes. For requirements for brazed joints which are relevant and essential to the particular function of the component, reference can be made to the relevant documentation, for example manufacturing documents or procedure sheets. It is important that these requirements be precisely prescribed and that conformity with them be verifiable. Conformity can be established by testing either the brazed assembly itself or a test piece produced under comparable conditions. This document does not specify requirements for acceptance levels for imperfections, since these will differ very markedly depending on the application, but it does suggest some quality levels which can be of value in the absence of more detailed information.
- Standard15 pagesEnglish languagesale 15% off
- Standard18 pagesFrench languagesale 15% off