Minimal Match — 35% match
based on chemical composition and mechanical property overlap.
AISI 3310 and IS 4367 10Cr9Mo10 (IS 4367:1991) are both steel grades.
Both fall under the Alloy Steel category.
AISI 3310 is defined under AISI, originating from United States, while IS 4367 10Cr9Mo10 is defined under Bureau of Indian Standards (IS), originating from India.
As per chemical composition, AISI 3310 vs IS 4367 10Cr9Mo10 is a 59.8% 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
AISI 3310
IS 4367 10Cr9Mo10
Tensile Strength
900–1100 MPa
410-590 MPa
Case Hardness HRC
60–65
Not specified
Elongation
≥10%
>=18%
Yield Strength
Not specified
245 MPa min
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
AISI 3310
Aircraft gears, heavily stressed case hardened parts
IS 4367 10Cr9Mo10
Not documented
Key Differences
IS 4367 10Cr9Mo10 specifies Si, Mo, S, P which are not specified for AISI 3310.
Can AISI 3310 Be Substituted With IS 4367 10Cr9Mo10?
AISI 3310 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 AISI 3310 and IS 4367 10Cr9Mo10?
IS 4367 10Cr9Mo10 specifies Si, Mo, S, P which are not specified for AISI 3310.
Can AISI 3310 be substituted with IS 4367 10Cr9Mo10?
AISI 3310 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.