Minimal Match — 35% match
based on chemical composition and mechanical property overlap.
ASTM A959 202 (ASTM A959:2011) and GOST 5632 06Kh23N28 (GOST 5632-2014) are both steel grades.
Both fall under the Stainless Steel category.
ASTM A959 202 is typically used for wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1), while GOST 5632 06Kh23N28 is commonly used for furnace components, heat exchangers, high temperature applications.
ASTM A959 202 is defined under ASTM International (United States).
As per chemical composition, ASTM A959 202 vs GOST 5632 06Kh23N28 is a 60.9% match.
Mechanical property data is not available for both grades, so this factor could not be scored.
Combined, this makes them a minimal match overall at 35%.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property
ASTM A959 202
GOST 5632 06Kh23N28
Tensile Strength
Not specified
≥510 MPa
Yield Strength
Not specified
≥196 MPa
Elongation
Not specified
≥35%
Max Service Temp
Not specified
1050°C
Typical Applications
ASTM A959 202
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
GOST 5632 06Kh23N28
Furnace components, heat exchangers, high temperature applications
Key Differences
ASTM A959 202 specifies N, P, S which are not specified for GOST 5632 06Kh23N28.
Can ASTM A959 202 Be Substituted With GOST 5632 06Kh23N28?
ASTM A959 202 and GOST 5632 06Kh23N28 share some compositional similarity but differ enough that substitution should not be assumed. Review the differences above carefully, and consult the applicable standard or a metallurgist before using one in place of the other.
What is the difference between ASTM A959 202 and GOST 5632 06Kh23N28?
ASTM A959 202 specifies N, P, S which are not specified for GOST 5632 06Kh23N28.
Can ASTM A959 202 be substituted with GOST 5632 06Kh23N28?
ASTM A959 202 and GOST 5632 06Kh23N28 share some compositional similarity but differ enough that substitution should not be assumed. Review the differences above carefully, and consult the applicable standard or a metallurgist before using one in place of the other.