Resistance welding - Procedures for determining the weldability lobe for resistance spot, projection and seam welding (ISO 14327:2004)

ISO 14327:2004 specifies procedures for determining the weldability lobe for producing quality welds. The tests are used in particular to determine the weldability lobe for coated/uncoated steels, stainless steels and aluminium and its alloys but may also be used for other metallic materials.
The aim of this procedure is to allow determination of the range of welding parameters which give rise to an acceptable weld quality as defined within precise limits. The procedure can be used to determine:
The influence of electrode material, electrode shape and dimensions on the available welding range for a particular material and welding machine.The influence of material type and thickness on the available welding range when using a particular combination of welding electrodes and welding machine.The influence of welding machine type, or electrode cooling on the available welding range for a particular material using a particular electrode shape.The available welding range in a production situation.

Widerstandsschweißen - Verfahren für das Bestimmen des Schweißbereichsdiagramms für das Widerstandspunkt-, Buckel- und Rollennahtschweißen (ISO 14327:2004)

Soudage par résistance - Modes opératoires pour la détermination du domaine de soudabilité pour le soudage par résistance par points, par bossages et à la molette (ISO 14327:2004)

L'ISO 14327:2004 spécifie les modes opératoires pour la détermination du domaine de soudabilité en vue d'obtenir des soudures de qualité. Les essais sont utilisés en particulier pour déterminer le domaine de soudabilité pour les aciers revêtus ou non revêtus, les aciers inoxydables, l'aluminium et ses alliages mais peuvent être également utilisés pour d'autres matériaux métalliques.
L'objet de ce mode opératoire est de déterminer la plage des paramètres de soudage qui permettent d'obtenir une qualité de soudure acceptable telle que définie dans des limites précises. Ce mode opératoire peut être utilisé pour déterminer:
l'influence du matériau constituant l'électrode, de la forme et des dimensions de l'électrode sur la gamme des réglages disponibles pour un matériau et une machine de soudage donnés;l'influence du type et de l'épaisseur du matériau sur la gamme des réglages disponibles pour une combinaison donnée d'électrodes et de machine de soudage;l'influence du type de machine de soudage ou du refroidissement de l'électrode sur la gamme des réglages disponibles pour un matériau donné, en utilisant une forme d'électrode donnée;la gamme des réglages disponibles dans des conditions de production.

Elektrouporovno varjenje - Postopki za ugotavljanje zvarljivosti za varjenje mest upora, izboklin in šivov (ISO 14327:2004)

General Information

Status
Withdrawn
Publication Date
31-Mar-2004
Withdrawal Date
20-Jan-2026
ICS
25.160.10 - Welding processes
Technical Committee
CEN/TC 121 - Welding
Drafting Committee
CEN/TC 121/SC 4 - Quality management in the field of welding
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
08-Jun-2022
Completion Date
28-Jan-2026
Ref Project
SIST EN ISO 14327:2004 - Resistance welding - Procedures for determining the weldability lobe for resistance spot, projection and seam welding (ISO 14327:2004)

Relations

Replaced By
EN ISO 18278-1:2022 - Resistance welding - Weldability - Part 1: General requirements for the evaluation of weldability for resistance spot, seam and projection welding of metallic materials (ISO 18278-1:2022)
Effective Date
06-Jul-2022
Refers
EN ISO/IEC 17067:2013 - Conformity assessment - Fundamentals of product certification and guidelines for product certification schemes (ISO/IEC 17067:2013)
Effective Date
28-Jan-2026
Refers
EN ISO 11542-1:2001 - Plastics - Ultra-high-molecular-weight polyethylene (PE-UHMW) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 11542-1:2001)
Effective Date
28-Jan-2026
Refers
EN ISO 8167:2021 - Resistance welding - Embossed projection welding - Projections for resistance welding (ISO 8167:2021)
Effective Date
28-Jan-2026
Refers
EN 25184:1994 - Straight resistance spot welding electrodes (ISO 5184:1979)
Effective Date
28-Jan-2026
Refers
EN ISO 5821:2025 - Resistance welding - Spot welding electrodes - Female electrode caps (ISO 5821:2025)
Effective Date
28-Jan-2026
Refers
EN ISO 9241-410:2008/A1:2012 - Ergonomics of human-system interaction - Part 410: Design criteria for physical input devices (ISO 9241-410:2008/AMD 1:2012)
Effective Date
28-Jan-2026
Refers
EN ISO 14329:2003 - Resistance welding - Destructive tests of welds - Failure types and geometric measurements for resistance spot, seam and projection welds (ISO 14329:2003)
Effective Date
28-Jan-2026
Refers
EN ISO 15609-5:2004 - Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 5: Resistance welding (ISO 15609-5:2004)
Effective Date
28-Jan-2026
Refers
EN ISO 7783-1:1999 - Paints and varnishes - Determination of water-vapour transmission rate - Part 1: Dish method for free films (ISO 7783-1:1996, including Technical Corrigendum 1:1998)
Effective Date
28-Jan-2026

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Frequently Asked Questions

EN ISO 14327:2004 is a standard published by the European Committee for Standardization (CEN). Its full title is "Resistance welding - Procedures for determining the weldability lobe for resistance spot, projection and seam welding (ISO 14327:2004)". This standard covers: ISO 14327:2004 specifies procedures for determining the weldability lobe for producing quality welds. The tests are used in particular to determine the weldability lobe for coated/uncoated steels, stainless steels and aluminium and its alloys but may also be used for other metallic materials. The aim of this procedure is to allow determination of the range of welding parameters which give rise to an acceptable weld quality as defined within precise limits. The procedure can be used to determine: The influence of electrode material, electrode shape and dimensions on the available welding range for a particular material and welding machine.The influence of material type and thickness on the available welding range when using a particular combination of welding electrodes and welding machine.The influence of welding machine type, or electrode cooling on the available welding range for a particular material using a particular electrode shape.The available welding range in a production situation.

ISO 14327:2004 specifies procedures for determining the weldability lobe for producing quality welds. The tests are used in particular to determine the weldability lobe for coated/uncoated steels, stainless steels and aluminium and its alloys but may also be used for other metallic materials. The aim of this procedure is to allow determination of the range of welding parameters which give rise to an acceptable weld quality as defined within precise limits. The procedure can be used to determine: The influence of electrode material, electrode shape and dimensions on the available welding range for a particular material and welding machine.The influence of material type and thickness on the available welding range when using a particular combination of welding electrodes and welding machine.The influence of welding machine type, or electrode cooling on the available welding range for a particular material using a particular electrode shape.The available welding range in a production situation.

EN ISO 14327:2004 is classified under the following ICS (International Classification for Standards) categories: 25.160.10 - Welding processes. The ICS classification helps identify the subject area and facilitates finding related standards.

EN ISO 14327:2004 has the following relationships with other standards: It is inter standard links to EN ISO 18278-1:2022, EN ISO/IEC 17067:2013, EN ISO 11542-1:2001, EN ISO 8167:2021, EN 25184:1994, EN ISO 5821:2025, EN ISO 9241-410:2008/A1:2012, EN ISO 14329:2003, EN ISO 15609-5:2004, EN ISO 7783-1:1999. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

EN ISO 14327:2004 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)


SLOVENSKI STANDARD
01-september-2004
Elektrouporovno varjenje - Postopki za ugotavljanje zvarljivosti za varjenje mest
upora, izboklin in šivov (ISO 14327:2004)
Resistance welding - Procedures for determining the weldability lobe for resistance spot,
projection and seam welding (ISO 14327:2004)
Widerstandsschweißen - Verfahren für das Bestimmen des Schweißbereichsdiagramms
für das Widerstandspunkt-, Buckel- und Rollennahtschweißen (ISO 14327:2004)
Soudage par résistance - Modes opératoires pour la détermination du domaine de
soudabilité pour le soudage par résistance par points, par bossages et a la molette (ISO
14327:2004)
Ta slovenski standard je istoveten z: EN ISO 14327:2004
ICS:
25.160.10 Varilni postopki in varjenje Welding processes
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

SIST EN ISO 1432
...

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