ASTM B435-22

Standard Specification for Heat and Corrosion Resistant High Temperature Alloy Plate, Sheet, and Strip

ABSTRACT
This specification covers alloys UNS N06002, UNS N06230, UNS N12160, and UNS R30556 in the form of rolled plate, sheet, and strip for heat-resisting and general corrosive service. The material shall conform to the required chemical composition for nickel, iron, chromium, cobalt, molybdenum, tungsten, carbon, silicon, manganese, phosphorus, sulfur, columbium, tantalum, aluminum, zirconium, lanthanum, nitrogen, boron, and titanium. The alloy shall conform to specific mechanical requirements such as tensile strength, yield strength, and elongation. Annealed alloys UNS N06002, UNS N06230, and UNS R30556 sheet and strip shall conform to the grain size requirements.
SCOPE
1.1 This specification2 covers alloys in the form of rolled plate, sheet, and strip that are typically used for (though not limited) heat-resisting and general corrosive service.  
1.2 Alloys that can currently be certified to this specification are UNS N06002, UNS N06230, UNS N12160, and UNS R30556.  
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 Safety Data Sheet (SDS) 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: 30-Sep-2022
• ICS: 77.140.50 - Flat steel products and semi-products
• Technical Committee: B02 - Nonferrous Metals and Alloys
• Drafting Committee: B02.07 - Refined Nickel and Cobalt and Their Alloys

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:B435 −22
Standard Specification for
Heat and Corrosion Resistant High Temperature Alloy Plate,
1
Sheet, and Strip
This standard is issued under the fixed designation B435; 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* B899 Terminology Relating to Non-ferrous Metals and Al-
2 loys
1.1 This specification covers alloys in the form of rolled
B906 Specification for General Requirements for Flat-
plate, sheet, and strip that are typically used for (though not
Rolled Nickel and Nickel Alloys Plate, Sheet, and Strip
limited) heat-resisting and general corrosive service.
B1015 Practice for Form and Style of Standards Relating to
1.2 Alloysthatcancurrentlybecertifiedtothisspecification
Refined Nickel and Cobalt and Their Alloys
are UNS N06002, UNS N06230, UNS N12160, and UNS
R30556.
3. Terminology
1.3 The values stated in inch-pound units are to be regarded
3.1 Common B02.07 terminology is found in Specification
as standard. The values given in parentheses are mathematical
B899.
conversions to SI units that are provided for information only
3.2 The definitions for plate, sheet, and strip used in
and are not considered standard.
Specification B906 apply to the products of this specification
1.4 This standard does not purport to address all of the
with the following adjustments:
safety concerns, if any, associated with its use. It is the
3.2.1 Strip can be either a cold rolled or hot rolled material.
responsibility of the user of this standard to become familiar
3.2.2 The finishes allowed for products certified to this
with all hazards including those identified in the appropriate
specification are stipulated in Section 6.
Safety Data Sheet (SDS) for this product/material as provided
4. General Requirements
by the manufacturer, to establish appropriate safety, health,
and environmental practices, and determine the applicability
4.1 Material furnished under this specification shall con-
of regulatory limitations prior to use.
form to the applicable requirements of Specification B906
1.5 This international standard was developed in accor-
unless otherwise provided herein.
dance with internationally recognized principles on standard-
4.2 Product furnished to this specification shall conform to
ization established in the Decision on Principles for the
the requirements of Specification B906. Failure to comply with
Development of International Standards, Guides and Recom-
the general requirements of Specification B906 constitutes
mendations issued by the World Trade Organization Technical
nonconformance with this specification. In case of conflict
Barriers to Trade (TBT) Committee.
between the requirements and this specification, and the
2. Referenced Documents
requirements of Specification B906, this specification shall
3
prevail.
2.1 ASTM Standards:
B880 Specification for General Requirements for Chemical
5. Ordering Information
Check Analysis Limits for Nickel, Nickel Alloys and
5.1 It is the responsibility of the purchaser to specify all
Cobalt Alloys
requirements that are necessary for material ordered to this
1 specification.
This specification is under the jurisdiction of ASTM Committee B02 on
Nonferrous Metals and Alloys and is the direct responsibility of Subcommittee
5.2 Refer to the ordering information section of Specifica-
B02.07 on Refined Nickel and Cobalt and Their Alloys.
tion B906 for examples of requirements.
Current edition approved Oct. 1, 2022. Published November 2022. Originally
approved in 1966. Last previous edition approved in 2016 as B435 – 06 (2016).
DOI: 10.1520/B0435-22. 6. Materials and Manufacture
2
For ASME Boiler and Pressure Vessel Code applications, see related Specifi-
6.1 The products certified to this specification shall have
cation SB-435 in Section II of that Code.
3
For referenced ASTM standards, visit the ASTM website, www.astm.org, or been manufactured in accordance with Specification B906.
contact ASTM Customer Service at [e-mail]. For Annual Book of ASTM
6.2 The finish of the final products certified to this specifi-
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. cation are:
*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
1

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B435−22
TABLE 2 Mechanical Property Requirements
6.2.1 Sheet
...

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: B435 − 06 (Reapproved 2016) B435 − 22
Standard Specification for
UNS N06002, UNS N06230, UNS N12160, and UNS R30556
Heat and Corrosion Resistant High Temperature Alloy Plate,
1
Sheet, and Strip
This standard is issued under the fixed designation B435; 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
1.1 This specification covers alloys UNS N06002, UNS N06230, UNS N12160, and UNS R30556in the form of rolled plate,
sheet, and strip for that are typically used for (though not limited) heat-resisting and general corrosive service.
1.2 The following products are covered under this specification:Alloys that can currently be certified to this specification are UNS
N06002, UNS N06230, UNS N12160, and UNS R30556.
1.2.1 Sheet and Strip—Hot- or cold-rolled, annealed, and descaled unless solution annealing is performed in an atmosphere
yielding a bright finish.
1.2.2 Plate—Hot-rolled, solution-annealed, and descaled.
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 Safety Data Sheet
(SDS) for this product/material as provided by the manufacturer, to establish appropriate safety safety, health, and healthenvi-
ronmental 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
3
2.1 ASTM Standards:
B880 Specification for General Requirements for Chemical Check Analysis Limits for Nickel, Nickel Alloys and Cobalt Alloys
B899 Terminology Relating to Non-ferrous Metals and Alloys
B906 Specification for General Requirements for Flat-Rolled Nickel and Nickel Alloys Plate, Sheet, and Strip
1
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 June 1, 2016Oct. 1, 2022. Published June 2016November 2022. Originally approved in 1966. Last previous edition approved in 20112016 as
ɛ1
B435B435 – 06 (2016). – 06 (2011) . DOI: 10.1520/B0435-06R16.10.1520/B0435-22.
2
For ASME Boiler and Pressure Vessel Code applications, see related Specification SB-435 in Section II of that Code.
3
For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at [e-mail]. For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
*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
1

---------------------- Page: 1 ----------------------
B435 − 22
E527B1015 Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)Form and Style of Standards
Relating to Refined Nickel and Cobalt and Their Alloys
3. Terminology
3.1 Definitions of Terms Specific to This Standard:
3
3.1.1 plate, n—material ⁄16 in. (4.76 mm) and over in thickness.
3
3.1.2 sheet and strip, n—material under ⁄16 in. (4.76 mm) in thickness.
3.1 Common B02.07 terminology is found in Specification B899.
3.2 The definitions for plate, sheet, and strip used in Specification B906 apply to the products of this specification with the
following adjustments:
3.2.1 Strip can be either a cold rolled or hot rolled material.
3.2.2 The finishes allowed for products certified to this specification are stipulated in Section 6.
4. General Requirements
4.1 Material furnished under this specification shall conform to the applicable requirements of Specification B906 unless otherwise
provided herein.
4.2 Product furnished to t
...