Minimal Match — 35% match
based on chemical composition and mechanical property overlap.
GOST 801 ShKh15 (GOST 801-1978) and IS 4367 10Cr9Mo10 (IS 4367:1991) are both steel grades.
Both fall under the Alloy Steel category.
IS 4367 10Cr9Mo10 is defined under Bureau of Indian Standards (IS) (India).
As per chemical composition, GOST 801 ShKh15 vs IS 4367 10Cr9Mo10 is a 57.4% match.
As per mechanical properties, the match is 0%.
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
GOST 801 ShKh15
IS 4367 10Cr9Mo10
Tensile Strength
750-950 MPa
410-590 MPa
Yield Strength
450 MPa min
245 MPa min
Elongation
8% min
>=18%
Hardness
60-66 HRC
Not specified
Izod Impact
Not specified
55 J min
Hardness (soft annealed)
Not specified
<=187 HB
Condition
Not specified
Normalised and tempered, ruling section up to 50 mm
Typical Applications
GOST 801 ShKh15
Used for ball bearings, roller bearings, races, bearing rings, and precision rollers.
IS 4367 10Cr9Mo10
Not documented
Key Differences
IS 4367 10Cr9Mo10 specifies Ni, Mo, S, P which are not specified for GOST 801 ShKh15.
Can GOST 801 ShKh15 Be Substituted With IS 4367 10Cr9Mo10?
GOST 801 ShKh15 and IS 4367 10Cr9Mo10 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 801 ShKh15 and IS 4367 10Cr9Mo10?
IS 4367 10Cr9Mo10 specifies Ni, Mo, S, P which are not specified for GOST 801 ShKh15.
Can GOST 801 ShKh15 be substituted with IS 4367 10Cr9Mo10?
GOST 801 ShKh15 and IS 4367 10Cr9Mo10 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.