ASTM B407-22
Standard Specification for Nickel-Iron-Chromium Alloy Seamless Pipe and Tube

Standard No.

ASTM B407-22

Release Date

2022

Published By

American Society for Testing and Materials (ASTM)

Latest

ASTM B407-22

Scope

1.1 This specification2 covers UNS N08120, UNS N08800, UNS N08801, UNS N08810, UNS N08811, UNS N08890, and UNS N06811 in the form of cold-worked and hot-finished annealed seamless pipe and tube. Alloys UNS N08800 and UNS N06811 are normally employed in service temperatures up to and including 1100 °F (593 °C). Alloys UNS N08120, UNS N08810, UNS N08811, and UNS N08890 are normally employed in service temperatures above 1100 °F (593 °C) where resistance to creep and rupture is required, and they are annealed to develop controlled grain size for optimum properties in this temperature range. 1.2 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. 1.3 The following safety hazards caveat pertains only to the test method portion, Section 7, of this specification. 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 establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 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 B407-22 Referenced Document

• ASTM B829 Standard Specification for General Requirements for Nickel and Nickel Alloys Seamless Pipe and Tube
• ASTM E140 Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, and Scleroscope Hardness

ASTM B407-22 history

• 2022 ASTM B407-22 Standard Specification for Nickel-Iron-Chromium Alloy Seamless Pipe and Tube
• 2019 ASTM B407-08a(2019) Standard Specification for Nickel-Iron-Chromium Alloy Seamless Pipe and Tube
• 2008 ASTM B407-08a(2014) Standard Specification for Nickel-Iron-Chromium Alloy Seamless Pipe and Tube
• 2008 ASTM B407-08a Standard Specification for Nickel-Iron-Chromium Alloy Seamless Pipe and Tube
• 2008 ASTM B407-08 Standard Specification for Nickel-Iron-Chromium Alloy Seamless Pipe and Tube
• 2004 ASTM B407-04 Standard Specification for Nickel-Iron-Chromium Alloy Seamless Pipe and Tube
• 2001 ASTM B407-01 Standard Specification for Nickel-Iron-Chromium Alloy Seamless Pipe and Tube
• 1996 ASTM B407-96 Standard Specification for Nickel-Iron-Chromium Alloy Seamless Pipe and Tube