Minimal Match — 35% match
based on chemical composition and mechanical property overlap.
ASTM A959 SS304 (ASTM A959:2011) and GOST 5632 12Kh13 (GOST 5632-2014) are both steel grades.
Both fall under the Stainless Steel category.
ASTM A959 SS304 is typically used for food processing, chemical equipment, kitchen equipment, while GOST 5632 12Kh13 is commonly used for turbine blades, pump shafts, fasteners, cutlery.
ASTM A959 SS304 is defined under ASTM International (United States).
As per chemical composition, ASTM A959 SS304 vs GOST 5632 12Kh13 is a 62.9% 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 SS304
GOST 5632 12Kh13
Tensile Strength
Not specified
≥540 MPa (annealed)
Hardness HRC
Not specified
36–45 (hardened)
Typical Applications
ASTM A959 SS304
Food processing, chemical equipment, kitchen equipment
GOST 5632 12Kh13
Turbine blades, pump shafts, fasteners, cutlery
Key Differences
ASTM A959 SS304 specifies P, S which are not specified for GOST 5632 12Kh13.
Can ASTM A959 SS304 Be Substituted With GOST 5632 12Kh13?
ASTM A959 SS304 and GOST 5632 12Kh13 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 SS304 and GOST 5632 12Kh13?
ASTM A959 SS304 specifies P, S which are not specified for GOST 5632 12Kh13.
Can ASTM A959 SS304 be substituted with GOST 5632 12Kh13?
ASTM A959 SS304 and GOST 5632 12Kh13 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.