Close Alternative — 84.9% match
based on chemical composition and mechanical property overlap.
IS 4432 16Mn5Cr4 (IS 4432:1988) and SAE J404 5130 (SAE J404:2009) are both steel grades.
Both fall under the Alloy Steel category.
IS 4432 16Mn5Cr4 is typically used for forgings and fabrication of case-hardened machine or automobile parts, while SAE J404 5130 is commonly used for chemistry-only alloy steel grade; see the composition notes for product scope.
IS 4432 16Mn5Cr4 is defined under Bureau of Indian Standards (IS), originating from India, while SAE J404 5130 is defined under SAE International, originating from United States.
As per chemical composition, IS 4432 16Mn5Cr4 vs SAE J404 5130 is a 84.9% 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 84.9%.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Forgings and fabrication of case-hardened machine or automobile parts
SAE J404 5130
Chemistry-only alloy steel grade; see the composition notes for product scope
Can IS 4432 16Mn5Cr4 Be Substituted With SAE J404 5130?
IS 4432 16Mn5Cr4 and SAE J404 5130 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 4432 16Mn5Cr4 and SAE J404 5130?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can IS 4432 16Mn5Cr4 be substituted with SAE J404 5130?
IS 4432 16Mn5Cr4 and SAE J404 5130 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.