Close Alternative — 81% match
based on chemical composition and mechanical property overlap.
IS 5517 37Mn5Si5 (IS 5517:1993) and IS 5517 46V1S3 (IS 5517:1993) are both steel grades.
Both fall under the Alloy Steel category.
IS 5517 37Mn5Si5 is defined under Bureau of Indian Standards (IS), originating from India, while IS 5517 46V1S3 is defined under Bureau of Indian Standards (IS), originating from India.
As per chemical composition, IS 5517 37Mn5Si5 vs IS 5517 46V1S3 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 37Mn5Si5
IS 5517 46V1S3
Tensile Strength
800-950 MPa
Not specified
Yield Strength (0.2% proof)
550 MPa min
Not specified
Elongation
>=14%
Not specified
Izod Impact
34 J min
Not specified
Hardness (annealed)
<=220 HB
<=220 HB
Condition
Hardened and tempered, ruling section up to 100 mm
Not specified
Key Differences
IS 5517 46V1S3 specifies V which is not specified for IS 5517 37Mn5Si5.
Can IS 5517 37Mn5Si5 Be Substituted With IS 5517 46V1S3?
IS 5517 37Mn5Si5 and IS 5517 46V1S3 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 37Mn5Si5 and IS 5517 46V1S3?
IS 5517 46V1S3 specifies V which is not specified for IS 5517 37Mn5Si5.
Can IS 5517 37Mn5Si5 be substituted with IS 5517 46V1S3?
IS 5517 37Mn5Si5 and IS 5517 46V1S3 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.