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ASME SB-637 | Standard Specification for Precipitation-Hardening Nickel Alloy Bars, Forgings, and Forging Stock for High-Temperature Service

What ASME SB-637 covers

ASME SB-637 is the standard specification for the material described on this page.

Titanium Industries stocks Nickel Alloy 718 Round Bar to ASME SB-637.

For ASME SB-637 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.

Round bar, one of the product forms Titanium Industries stocks to ASME SB-637

ASME SB-637

ASME SB-637

ASME SB-637 specification covers hot and cold worked precipitation-hardenable nickel alloy rod, bar, forgings, and forging stock for high-temperature service. The material shall conform to the requirements as to chemical composition prescribed within the specification. Unless otherwise specified, the material shall be supplied in the solution treated condition, suitable for subsequent age hardening. The solution treated material shall be capable of meeting the mechanical property requirements within the specification, and the stress rupture requirements following the precipitation hardening treatment.

When the material is to be supplied in the solution treated plus aged condition, the requirements of Table 3 and Table 4 shall apply, with the
precipitation hardening treatment of Table 2, or as agreed upon between the purchaser and the manufacturer as part of the purchase contract.

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ASME SB-637: questions and answers

What does ASME SB-637 cover?

ASME SB-637 specification covers hot and cold worked precipitation-hardenable nickel alloy rod, bar, forgings, and forging stock for high-temperature service.

Which products does Titanium Industries stock to ASME SB-637?

Nickel Alloy 718 Round Bar.

How do I order ASME SB-637 material?

Request a quote online or contact your nearest Titanium Industries location.

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