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ASTM B 621 : 2021

Current

Current

The latest, up-to-date edition.

Standard Specification for Nickel-Iron-Chromium-Molybdenum Alloy Rod

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

13-12-2021

1.1This specification2 covers nickel-iron chromium-molybdenum alloy (UNS N08320)3 rod for use in general corrosive service.

1.2The following products are covered under this specification:

1.2.1Rods 5/16to 3/4in. (7.94 to 19.05 mm) excl in diameter, hot or cold finished, solution annealed and pickled or mechanically descaled.

1.2.2Rods 3/4to 31/2in. (19.05 to 88.9 mm) incl in diameter, hot or cold finished, solution annealed, ground or turned.

1.3The 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.

1.4This 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.

1.5This 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.

Committee
B 02
DocumentType
Standard
Pages
4
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

ASTM E 29 : 2013 : R2019 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
ASTM E 527 : 2023 Standard Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)
ASTM E 1473 : 2022 Standard Test Methods for Chemical Analysis of Nickel, Cobalt, and High-Temperature Alloys
ASTM E 527 : 2016 Standard Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)
ASTM B 899 : 2021 Standard Terminology Relating to Non-ferrous Metals and Alloys
ASTM E 1473 : 2016 Standard Test Methods for Chemical Analysis of Nickel, Cobalt and High-Temperature Alloys
ASTM E 29 : 2022 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications

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