Minimal Match — 35% match
based on chemical composition and mechanical property overlap.
IS 4432 20Mn5Cr5 (IS 4432:1988) and IS 4367 07Cr4Mo6 (IS 4367:1991) are both steel grades.
Both fall under the Alloy Steel category.
IS 4432 20Mn5Cr5 is defined under Bureau of Indian Standards (IS), originating from India, while IS 4367 07Cr4Mo6 is defined under Bureau of Indian Standards (IS), originating from India.
As per chemical composition, IS 4432 20Mn5Cr5 vs IS 4367 07Cr4Mo6 is a 59.7% 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.
Normalised and tempered, ruling section up to 40 mm
Typical Applications
IS 4432 20Mn5Cr5
Forgings and fabrication of case-hardened machine or automobile parts
IS 4367 07Cr4Mo6
Not documented
Key Differences
IS 4367 07Cr4Mo6 specifies Ni, Mo which are not specified for IS 4432 20Mn5Cr5.
Can IS 4432 20Mn5Cr5 Be Substituted With IS 4367 07Cr4Mo6?
IS 4432 20Mn5Cr5 and IS 4367 07Cr4Mo6 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 IS 4432 20Mn5Cr5 and IS 4367 07Cr4Mo6?
IS 4367 07Cr4Mo6 specifies Ni, Mo which are not specified for IS 4432 20Mn5Cr5.
Can IS 4432 20Mn5Cr5 be substituted with IS 4367 07Cr4Mo6?
IS 4432 20Mn5Cr5 and IS 4367 07Cr4Mo6 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.