What ASTM A638 covers
ASTM A638 is the standard specification for precipitation hardening iron base superalloy bars, forgings, and forging stock for high-temperature service.
Titanium Industries stocks Stainless Steel Grade A286 Round Bar to ASTM A638.
For ASTM A638 material, request a quote online or contact your nearest Titanium Industries location. The information on this page is for reference only and does not replace the specification itself.
Specification: ASTM A638
ASTM A638 Scope: This specification covers hot-finished or cold-finished precipitation hardening iron base superalloy bars, forgings, and forging stock for high-temperature service. The mechanical properties of these alloys are developed by suitable solution treating and precipitation hardening treatments. Two grades of iron base alloy are covered; Grade 660 and Grade 662 (bars and forgings). The material shall meet the requirements as to stress rupture properties specified. The material shall conform to the chemical, mechanical, and metallurgical properties requirements specified.
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ASTM A638: questions and answers
What does ASTM A638 cover?
What does ASTM A638 cover?
ASTM A638 covers hot-finished or cold-finished precipitation hardening iron base superalloy bars, forgings, and forging stock for high-temperature service.
Which products does Titanium Industries stock to ASTM A638?
Which products does Titanium Industries stock to ASTM A638?
Stainless Steel Grade A286 Round Bar.
How do I order ASTM A638 material?
How do I order ASTM A638 material?
Request a quote online or contact your nearest Titanium Industries location.