ASTM B517-19
(Specification)Standard Specification for Welded Nickel-Chromium-Iron-Alloy Pipe
Standard Specification for Welded Nickel-Chromium-Iron-Alloy Pipe
ABSTRACT
This specification covers welded, cold-worked, and annealed nickel-chromium-iron alloy (UNS N06600, N06603, N06025, and N06045) pipe for general corrosive service and heat-resisting applications. This specification covers outside diameter and nominal wall pipe in accordance to referenced ASTM and ANSI documents itemized herein. Pipe having other dimensions may be furnished provided such pipe complies with all other requirements of this specification. Pipe shall be made from flat-rolled alloy by an automatic welding process with no addition of filler metal. Subsequent to welding and prior to final heat treatment, the material shall be cold worked either in both weld and base metal or in weld metal only. Pipe shall be furnished with a scale-free finish. When bright annealing is used, descaling is not necessary. The material shall conform to the chemical requirements for nickel, chromium, iron, manganese, carbon, copper, silicon, sulfur, aluminum, titanium, phosphorus, zirconium, yttrium, and cerium. The material shall conform to the mechanical property requirements for tensile strength, yield strength, and elongation. The pipe shall be tested using the following: flattening test, nondestructive test requirements, and transverse guided bend test.
SCOPE
1.1 This specification2 covers welded, cold-worked, and annealed nickel-chromium-iron alloy (UNS N06600,3 N06603, N06025, and N06045) pipe for general corrosive service and heat-resisting applications.
1.2 This specification covers outside diameter and nominal wall pipe shown in ANSI B36.19. Pipe having other dimensions may be furnished provided such pipe complies with all other requirements of this specification.
1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Material Safety Data Sheet (MSDS) for this product/material as provided by the manufacturer, to establish appropriate safety, health, and environmental practices, and determine the applicability of regulatory limitations prior to use.
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
General Information
- Status
- Published
- Publication Date
- 31-Oct-2019
- Technical Committee
- B02 - Nonferrous Metals and Alloys
- Drafting Committee
- B02.07 - Refined Nickel and Cobalt and Their Alloys
Relations
- Effective Date
- 01-Nov-2019
- Effective Date
- 01-Oct-2016
- Effective Date
- 01-Oct-2015
- Effective Date
- 01-Oct-2015
- Effective Date
- 01-Oct-2014
- Effective Date
- 01-Feb-2013
- Effective Date
- 01-Feb-2013
- Effective Date
- 01-Oct-2009
- Effective Date
- 01-Oct-2009
- Effective Date
- 01-Apr-2008
- Effective Date
- 01-Dec-2006
- Effective Date
- 01-Nov-2005
- Effective Date
- 01-May-2004
- Effective Date
- 01-Nov-2003
- Effective Date
- 10-Jun-2003
Overview
ASTM B517-19 is the internationally recognized standard specification for welded, cold-worked, and annealed nickel-chromium-iron alloy pipe. Issued by ASTM International, this standard covers pipes made from specific nickel-based alloys (UNS N06600, N06603, N06025, and N06045) suitable for general corrosive and heat-resisting service. The specification ensures high-quality welded pipe production following strict chemical, mechanical, and nondestructive requirements, making it a trusted reference for industries demanding the highest performance and reliability.
Key Topics
Materials and Manufacturing Process
- Pipes must be produced from flat-rolled nickel-chromium-iron alloy by an automatic welding process without the addition of filler metal.
- After welding and before final heat treatment, the pipe material is cold worked to enhance mechanical properties.
- Pipes are supplied with a scale-free finish; if bright annealing is used, additional descaling is not needed.
Chemical and Mechanical Requirements
- The alloys must conform to defined chemical composition limits for elements such as nickel, chromium, iron, manganese, carbon, copper, silicon, sulfur, aluminum, titanium, and others.
- Mechanical property requirements include minimum tensile strength, yield strength, and elongation as prescribed by the specification.
Testing and Inspection
- Pipes undergo rigorous flattening, nondestructive, and bend tests to ensure structural integrity and safety.
- Nondestructive test options include hydrostatic, pneumatic, eddy current, or ultrasonic testing.
- Certification is mandatory, ensuring the manufacturer provides comprehensive test results and attests compliance with ASTM B517 requirements.
Dimensional Standards
- Coverage includes outside diameter and nominal wall thickness as per ANSI B36.19 for stainless steel pipe.
- Other dimensions may be allowed if all standard requirements are met.
Applications
Nickel-chromium-iron alloy pipes specified under ASTM B517-19 are engineered for high-performance applications where both corrosion resistance and heat resistance are critical. Typical uses include:
- Chemical processing plants: Pipes resist aggressive corrosive environments in the processing of chemicals and acids.
- Petrochemical and oil & gas industries: Suitable for transporting hot and reactive fluids in potentially hazardous conditions.
- Power generation: Used in high-temperature service for boilers, heat exchangers, and superheaters.
- Industrial manufacturing: Ideal for any facility requiring durable piping solutions exposed to corrosive or high-temperature atmospheres.
These pipes are preferred where long service life, minimal downtime, and safety are non-negotiable.
Related Standards
When working with ASTM B517-19, reference to these related standards may be necessary for comprehensive compliance and understanding:
- ASTM B775: General requirements for nickel and nickel alloy welded pipe.
- ASTM B899: Terminology relating to non-ferrous metals and alloys.
- ANSI B36.19: Dimensional and technical requirements for stainless steel pipe.
- ASME SB-517: Equivalent specification for use with boilers and pressure vessels under the ASME Boiler and Pressure Code.
Practical Value
Adhering to ASTM B517-19 ensures that welded nickel-chromium-iron alloy pipe products meet stringent requirements for durability, reliability, and safety. By following this standard, manufacturers guarantee quality and performance, while end users gain confidence in installing piping systems capable of withstanding demanding corrosive and high-temperature environments. Using ASTM-compliant pipes is integral in maintaining operational efficiency, regulatory compliance, and asset integrity across multiple industries.
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Frequently Asked Questions
ASTM B517-19 is a technical specification published by ASTM International. Its full title is "Standard Specification for Welded Nickel-Chromium-Iron-Alloy Pipe". This standard covers: ABSTRACT This specification covers welded, cold-worked, and annealed nickel-chromium-iron alloy (UNS N06600, N06603, N06025, and N06045) pipe for general corrosive service and heat-resisting applications. This specification covers outside diameter and nominal wall pipe in accordance to referenced ASTM and ANSI documents itemized herein. Pipe having other dimensions may be furnished provided such pipe complies with all other requirements of this specification. Pipe shall be made from flat-rolled alloy by an automatic welding process with no addition of filler metal. Subsequent to welding and prior to final heat treatment, the material shall be cold worked either in both weld and base metal or in weld metal only. Pipe shall be furnished with a scale-free finish. When bright annealing is used, descaling is not necessary. The material shall conform to the chemical requirements for nickel, chromium, iron, manganese, carbon, copper, silicon, sulfur, aluminum, titanium, phosphorus, zirconium, yttrium, and cerium. The material shall conform to the mechanical property requirements for tensile strength, yield strength, and elongation. The pipe shall be tested using the following: flattening test, nondestructive test requirements, and transverse guided bend test. SCOPE 1.1 This specification2 covers welded, cold-worked, and annealed nickel-chromium-iron alloy (UNS N06600,3 N06603, N06025, and N06045) pipe for general corrosive service and heat-resisting applications. 1.2 This specification covers outside diameter and nominal wall pipe shown in ANSI B36.19. Pipe having other dimensions may be furnished provided such pipe complies with all other requirements of this specification. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Material Safety Data Sheet (MSDS) for this product/material as provided by the manufacturer, to establish appropriate safety, health, and environmental practices, and determine the applicability of regulatory limitations prior to use. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
ABSTRACT This specification covers welded, cold-worked, and annealed nickel-chromium-iron alloy (UNS N06600, N06603, N06025, and N06045) pipe for general corrosive service and heat-resisting applications. This specification covers outside diameter and nominal wall pipe in accordance to referenced ASTM and ANSI documents itemized herein. Pipe having other dimensions may be furnished provided such pipe complies with all other requirements of this specification. Pipe shall be made from flat-rolled alloy by an automatic welding process with no addition of filler metal. Subsequent to welding and prior to final heat treatment, the material shall be cold worked either in both weld and base metal or in weld metal only. Pipe shall be furnished with a scale-free finish. When bright annealing is used, descaling is not necessary. The material shall conform to the chemical requirements for nickel, chromium, iron, manganese, carbon, copper, silicon, sulfur, aluminum, titanium, phosphorus, zirconium, yttrium, and cerium. The material shall conform to the mechanical property requirements for tensile strength, yield strength, and elongation. The pipe shall be tested using the following: flattening test, nondestructive test requirements, and transverse guided bend test. SCOPE 1.1 This specification2 covers welded, cold-worked, and annealed nickel-chromium-iron alloy (UNS N06600,3 N06603, N06025, and N06045) pipe for general corrosive service and heat-resisting applications. 1.2 This specification covers outside diameter and nominal wall pipe shown in ANSI B36.19. Pipe having other dimensions may be furnished provided such pipe complies with all other requirements of this specification. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Material Safety Data Sheet (MSDS) for this product/material as provided by the manufacturer, to establish appropriate safety, health, and environmental practices, and determine the applicability of regulatory limitations prior to use. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
ASTM B517-19 is classified under the following ICS (International Classification for Standards) categories: 23.040.15 - Non-ferrous metal pipes. The ICS classification helps identify the subject area and facilitates finding related standards.
ASTM B517-19 has the following relationships with other standards: It is inter standard links to ASTM B517-05(2014), ASTM B899-16, ASTM B775-15, ASTM B899-15, ASTM B899-14, ASTM B899-13, ASTM B775-13, ASTM B899-09e1, ASTM B899-09, ASTM B775-08, ASTM B899-06, ASTM B899-05, ASTM B899-04, ASTM B899-03a, ASTM B899-03. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
ASTM B517-19 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)
This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the
Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Designation:B517 −19
Standard Specification for
Welded Nickel-Chromium-Iron-Alloy Pipe
This standard is issued under the fixed designation B517; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope* B775 Specification for General Requirements for Nickel and
Nickel Alloy Welded Pipe
1.1 This specification covers welded, cold-worked, and
3 B899 Terminology Relating to Non-ferrous Metals and Al-
annealednickel-chromium-ironalloy(UNSN06600, N06603,
loys
N06025, and N06045) pipe for general corrosive service and
heat-resisting applications. 2.2 ANSI Standard:
B36.19 Stainless Steel Pipe
1.2 This specification covers outside diameter and nominal
wall pipe shown in ANSI B36.19. Pipe having other dimen-
3. Terminology
sions may be furnished provided such pipe complies with all
other requirements of this specification.
3.1 Terms defined in Terminology B899 shall apply unless
defined otherwise in this standard.
1.3 The values stated in inch-pound units are to be regarded
as standard. The values given in parentheses are mathematical
4. General Requirement
conversions to SI units that are provided for information only
and are not considered standard.
4.1 Material furnished in accordance with this specification
1.4 This standard does not purport to address all of the
shall conform to the applicable requirements of the current
safety concerns, if any, associated with its use. It is the
edition of Specification B775 unless otherwise provided
responsibility of the user of this standard to become familiar
herein.
with all hazards including those identified in the appropriate
Material Safety Data Sheet (MSDS) for this product/material
5. Ordering Information
as provided by the manufacturer, to establish appropriate
5.1 It is the responsibility of the purchaser to specify all
safety, health, and environmental practices, and determine the
requirements that are necessary for the safe and satisfactory
applicability of regulatory limitations prior to use.
performance of material ordered under this specification.
1.5 This international standard was developed in accor-
Examples of such requirements include, but are not limited to,
dance with internationally recognized principles on standard-
the following:
ization established in the Decision on Principles for the
5.1.1 Alloy name or UNS number.
Development of International Standards, Guides and Recom-
5.1.2 ASTM designation and year of issue.
mendations issued by the World Trade Organization Technical
Barriers to Trade (TBT) Committee.
5.1.3 Condition (temper).
5.1.4 Dimensions:
2. Referenced Documents
5.1.4.1 Nominal pipe size or outside diameter and schedule
2.1 ASTM Standards:
number or nominal wall thickness.
5.1.4.2 Length (specific or random).
5.1.5 Quantity (feet or metres, or number of pieces).
This specification is under the jurisdiction of ASTM Committee B02 on
Nonferrous Metals and Alloys and is the direct responsibility of Subcommittee
5.1.6 Samples for Product (Check) Analysis—State whether
B02.07 on Refined Nickel and Cobalt and Their Alloys.
samples for product (check) analysis should be furnished.
Current edition approved Nov. 1, 2019. Published December 2019. Originally
5.1.7 Purchaser Inspection—If the purchaser wishes to
approved in 1970. Last previous edition approved in 2014 as B517 – 05 (2014).
DOI: 10.1520/B0517-19.
witness tests or inspection of material at the place of
For ASME Boiler and Pressure Code applications see related Specification
manufacture, the purchase order must so state indicating which
SB-517 in Section II of that Code.
tests or inspections are to be witnessed.
New designation established in accordance with ASTM E527 and SAE J1086,
Practice for Numbering Metals and Alloys (UNS).
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
Standards volume information, refer to the standard’s Document Summary page on Available from American National Standards Institute (ANSI), 25 W. 43rd St.,
the ASTM website. 4th Floor, New York, NY 10036, http://www.ansi.org.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
B517−19
A,B
TABLE 1 Chemical Requirements
Composition Product (Check) Analysis
Limits, % Variations, under min or
Element
over max, of the
N06600 N06603 N06025 N06045
Specified Limit of Element
C
Nickel 72.0 min Remainder Remainder 45.0 min 0.45
Chromium 14.0–17.0 24.0–26.0 24.0–26.0 26.0–29.0 0.15 under min, 0.25 over max
Iron 6.0–10.0 8.0–11.0 8.0–11.0 21.0–25.0 0.10
0.10
Manganese 1.0 0.15 0.15 1.0 0.03
Carbon 0.15 20.0–40.0 0.15–0.25 0.05–0.12 0.01
Copper 0.5 0.50 0.10 0.3 0.03
Silicon 0.5 0.50 0.5 2.5–3.0 0.03
Sulfur 0.015 0.010 0.010 0.010 0.003
Alumin
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: B517 − 05 (Reapproved 2014) B517 − 19
Standard Specification for
Welded Nickel-Chromium-Iron-Alloy (UNS N06600, UNS
N06603, UNS N06025, and UNS N06045) Pipe
This standard is issued under the fixed designation B517; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope Scope*
2 3
1.1 This specification covers welded, cold-worked, and annealed nickel-chromium-iron alloy (UNS N06600, N06603,
N06025, and N06045) pipe for general corrosive service and heat-resisting applications.
1.2 This specification covers outside diameter and nominal wall pipe shown in ANSI B36.19. Pipe having other dimensions may
be furnished provided such pipe complies with all other requirements of this specification.
1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical
conversions to SI units that are provided for information only and are not considered standard.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility
of the user of this standard to become familiar with all hazards including those identified in the appropriate Material Safety Data
Sheet (MSDS) for this product/material as provided by the manufacturer, to establish appropriate safety safety, health, and
healthenvironmental practices, and determine the applicability of regulatory limitations prior to use.
1.5 This international standard was developed in accordance with internationally recognized principles on standardization
established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued
by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
2. Referenced Documents
2.1 ASTM Standards:
B775 Specification for General Requirements for Nickel and Nickel Alloy Welded Pipe
B899 Terminology Relating to Non-ferrous Metals and Alloys
2.2 ANSI Standard:
B36.19 Stainless Steel Pipe
3. Terminology
3.1 Terms defined in Terminology B899 shall apply unless defined otherwise in this standard.
4. General Requirement
4.1 Material furnished in accordance with this specification shall conform to the applicable requirements of the current edition
of Specification B775 unless otherwise provided herein.
5. Ordering Information
5.1 It is the responsibility of the purchaser to specify all requirements that are necessary for the safe and satisfactory
performance of material ordered under this specification. Examples of such requirements include, but are not limited to, the
following:
This specification is under the jurisdiction of ASTM Committee B02 on Nonferrous Metals and Alloys and is the direct responsibility of Subcommittee B02.07 on Refined
Nickel and Cobalt and Their Alloys.
Current edition approved Oct. 1, 2014Nov. 1, 2019. Published October 2014December 2019. Originally approved in 1970. Last previous edition approved in 20092014
as B517 – 05 (2009).(2014). DOI: 10.1520/B0517-05R14.10.1520/B0517-19.
For ASME Boiler and Pressure Code applications see related Specification SB-517 in Section II of that Code.
New designation established in accordance with ASTM E527 and SAE J1086, Practice for Numbering Metals and Alloys (UNS).
For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
Available from American National Standards Institute (ANSI), 25 W. 43rd St., 4th Floor, New York, NY 10036, http://www.ansi.org.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
B517 − 19
5.1.1 Alloy name or UNS number.
5.1.2 ASTM designation and year of issue.
5.1.3 Condition (temper).
5.1.4 Dimensions:
5.1.4.1 Nominal pipe size or outside diameter and schedule number or nominal wall thickness.
5.1.4.2 Length (specific or random).
5.1.5 Quantity (feet or metres, or number of pieces).
5.1.6 Certification—State if certification or a report of test results is required.
5.1.6 Samples for Product (Check) Analysis—State whether samples for product (check) analysis should be furnished.
5.1.7 Purchaser Inspection—If the purchaser wishes to witness tests or inspection of material at the place of manufacture, the
purchase order must so state indicating which tests or inspections are to be witnessed.
6. Materials and Manufacture
6.1 Pipe shall be made from flat-rolled alloy by an automatic welding process with no addition of filler metal. Subsequent to
welding and prior to final heat treatment, the material shall be cold worked either in both weld and base metal or in weld metal
only.
6.2 Pipe shall be furnished with a scale-free finish. When bright annealing is used, descaling is not necessary.
7. Chemical Composition
7.1 The material shall conform to the requirements as to chemical composition prescribed in Table 1.
7.2 If a product (check) analysis is performed by the purchaser, the material shall conform to the product (check) analysis
variations in Specificat
...
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