Related Material — 65% match
based on chemical composition and mechanical property overlap.
GOST 19281 09G2S (GOST 19281-2014) and EN 10088-1 X12Cr13 (EN 10088-1:2014) are both steel grades.
GOST 19281 09G2S is classified under Structural Steel, while EN 10088-1 X12Cr13 is classified under Stainless Steel — a different category, which is worth noting alongside the chemistry match below.
GOST 19281 09G2S is typically used for used for bridges, pressure vessels, pipelines, structural frames, and heavy equipment components., while EN 10088-1 X12Cr13 is commonly used for cutlery, turbine blades, valve parts, fasteners.
EN 10088-1 X12Cr13 is defined under European Standard (EN) (Europe).
As per chemical composition, GOST 19281 09G2S vs EN 10088-1 X12Cr13 is a 69.3% match.
Mechanical property data is not available for both grades, so this factor could not be scored.
Combined, this makes them a related material overall at 65%.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property
GOST 19281 09G2S
EN 10088-1 X12Cr13
Tensile Strength
490-640 MPa
Not specified
Yield Strength
345 MPa min
Not specified
Elongation
21% min
Not specified
Hardness
140-190 HB
Not specified
Typical Applications
GOST 19281 09G2S
Used for bridges, pressure vessels, pipelines, structural frames, and heavy equipment components.
EN 10088-1 X12Cr13
Cutlery, turbine blades, valve parts, fasteners
Key Differences
Different category: GOST 19281 09G2S is Structural Steel, EN 10088-1 X12Cr13 is Stainless Steel.
GOST 19281 09G2S specifies Cu which is not specified for EN 10088-1 X12Cr13.
Can GOST 19281 09G2S Be Substituted With EN 10088-1 X12Cr13?
GOST 19281 09G2S and EN 10088-1 X12Cr13 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 GOST 19281 09G2S and EN 10088-1 X12Cr13?
Different category: GOST 19281 09G2S is Structural Steel, EN 10088-1 X12Cr13 is Stainless Steel. GOST 19281 09G2S specifies Cu which is not specified for EN 10088-1 X12Cr13.
Can GOST 19281 09G2S be substituted with EN 10088-1 X12Cr13?
GOST 19281 09G2S and EN 10088-1 X12Cr13 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.