Close Alternative — 81% match
based on chemical composition and mechanical property overlap.
IS 5517 46V1S3 (IS 5517:1993) and IS 5517 37Mn5Si5 (IS 5517:1993) are both steel grades.
Both fall under the Alloy Steel category.
IS 5517 46V1S3 is defined under Bureau of Indian Standards (IS), originating from India, while IS 5517 37Mn5Si5 is defined under Bureau of Indian Standards (IS), originating from India.
As per chemical composition, IS 5517 46V1S3 vs IS 5517 37Mn5Si5 is a 71.4% match.
As per mechanical properties, the match is 100%.
Combined, this makes them a close alternative overall at 81%.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property
IS 5517 46V1S3
IS 5517 37Mn5Si5
Hardness (annealed)
<=220 HB
<=220 HB
Tensile Strength
Not specified
800-950 MPa
Yield Strength (0.2% proof)
Not specified
550 MPa min
Elongation
Not specified
>=14%
Izod Impact
Not specified
34 J min
Condition
Not specified
Hardened and tempered, ruling section up to 100 mm
Key Differences
IS 5517 46V1S3 specifies V which is not specified for IS 5517 37Mn5Si5.
Can IS 5517 46V1S3 Be Substituted With IS 5517 37Mn5Si5?
IS 5517 46V1S3 and IS 5517 37Mn5Si5 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 5517 46V1S3 and IS 5517 37Mn5Si5?
IS 5517 46V1S3 specifies V which is not specified for IS 5517 37Mn5Si5.
Can IS 5517 46V1S3 be substituted with IS 5517 37Mn5Si5?
IS 5517 46V1S3 and IS 5517 37Mn5Si5 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.