What is the composition of CK20 Heat-Resistant Cast Stainless Steel?

Published composition ranges are not available for CK20 Heat-Resistant Cast Stainless Steel in this record. PARTIAL - parsed from a truncated 500-char source excerpt; the element set is INCOMPLETE and must NOT be used for validation, specification or purchasing

What standards cover CK20 Heat-Resistant Cast Stainless Steel?

The governing standards for CK20 Heat-Resistant Cast Stainless Steel include ASTM A297, UNS J94202. Mill certificates typically call out the most specific AMS or ASTM number applicable to the product form.

What is CK20 Heat-Resistant Cast Stainless Steel used for?

This alloy is used in applications demanding the property set described in its family: stainless.

How do I verify a mill certificate for CK20 Heat-Resistant Cast Stainless Steel?

Compare each element value on the certificate against the min/max ranges in the spec table above. Paste the values into the SpecBase validator to get an automated pass/fail check.

CK20 Heat-Resistant Cast Stainless Steel

UNS J94202 stainless

Validate composition

Quick answer

CK20 Heat-Resistant Cast Stainless Steel is a stainless specified by ASTM A297, UNS J94202. Typical composition: .

CK20 is a heat-resistant cast stainless steel, known for its excellent resistance to oxidation and high-temperature strength. It is commonly used in furnace components and other high-temperature applications.

Applicable Standards

ASTM A297
UNS J94202

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