Close Alternative — 80.7% match
based on chemical composition and mechanical property overlap.
IS 1570 (Part 4) 60Cr4V2 (IS 1570 (Part 4):1988) and IS 5517 50Cr4V2 (IS 5517:1993) are both steel grades.
Both fall under the Alloy Steel category.
IS 1570 (Part 4) 60Cr4V2 is defined under Bureau of Indian Standards (IS), originating from India, while IS 5517 50Cr4V2 is defined under Bureau of Indian Standards (IS), originating from India.
As per chemical composition, IS 1570 (Part 4) 60Cr4V2 vs IS 5517 50Cr4V2 is a 80.7% match.
Mechanical property data is not available for both grades, so this factor could not be scored.
Combined, this makes them a close alternative overall at 80.7%.
Frequently Compared With IS 1570 (Part 4) 60Cr4V2:
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property
IS 1570 (Part 4) 60Cr4V2
IS 5517 50Cr4V2
Tensile Strength
Not specified
780-980 MPa
Yield Strength (0.2% proof)
Not specified
590 MPa min
Elongation
Not specified
>=13%
Izod Impact
Not specified
34 J min
Hardness (annealed)
Not specified
<=250 HB
Condition
Not specified
Hardened and tempered, ruling section up to 250 mm
Key Differences
IS 5517 50Cr4V2 specifies S, P which are not specified for IS 1570 (Part 4) 60Cr4V2.
Can IS 1570 (Part 4) 60Cr4V2 Be Substituted With IS 5517 50Cr4V2?
IS 1570 (Part 4) 60Cr4V2 and IS 5517 50Cr4V2 are a close alternative rather than a direct substitute. Some properties overlap well, but check the specific chemistry and mechanical rows above against your application's requirements before treating them as interchangeable.
What is the difference between IS 1570 (Part 4) 60Cr4V2 and IS 5517 50Cr4V2?
IS 5517 50Cr4V2 specifies S, P which are not specified for IS 1570 (Part 4) 60Cr4V2.
Can IS 1570 (Part 4) 60Cr4V2 be substituted with IS 5517 50Cr4V2?
IS 1570 (Part 4) 60Cr4V2 and IS 5517 50Cr4V2 are a close alternative rather than a direct substitute. Some properties overlap well, but check the specific chemistry and mechanical rows above against your application's requirements before treating them as interchangeable.