Minimal Match — 35% match
based on chemical composition and mechanical property overlap.
IS 3195 52Cr4Mo2V (IS 3195:1992) and EN 10089 55Cr3 (EN 10089:2002) are both steel grades.
Both fall under the Spring Steel category.
IS 3195 52Cr4Mo2V is typically used for volute and helical springs for railway rolling stock; flats and rounds, springs worked hot and heat-treated (clause 1.1, foreword), while EN 10089 55Cr3 is commonly used for automotive leaf springs, heavy coil springs.
IS 3195 52Cr4Mo2V is defined under Bureau of Indian Standards (IS), originating from India, while EN 10089 55Cr3 is defined under European Standard (EN), originating from Europe.
As per chemical composition, IS 3195 52Cr4Mo2V vs EN 10089 55Cr3 is a 67.2% 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.
Mechanical Properties
Property
IS 3195 52Cr4Mo2V
EN 10089 55Cr3
Hardness, annealed
<=255 HB
Not specified
Hardness, untreated (hot rolled)
about 310 HB (for guidance only)
Not specified
Tensile Strength
Not specified
1100–1350 MPa
Yield Strength
Not specified
≥1000 MPa
Elongation
Not specified
≥6%
Hardness
Not specified
321–388 HB
Typical Applications
IS 3195 52Cr4Mo2V
Volute and helical springs for railway rolling stock; flats and rounds, springs worked hot and heat-treated (clause 1.1, foreword)
EN 10089 55Cr3
Automotive leaf springs, heavy coil springs
Key Differences
IS 3195 52Cr4Mo2V specifies Mo, P, S, V which are not specified for EN 10089 55Cr3.
Can IS 3195 52Cr4Mo2V Be Substituted With EN 10089 55Cr3?
IS 3195 52Cr4Mo2V and EN 10089 55Cr3 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 3195 52Cr4Mo2V and EN 10089 55Cr3?
IS 3195 52Cr4Mo2V specifies Mo, P, S, V which are not specified for EN 10089 55Cr3.
Can IS 3195 52Cr4Mo2V be substituted with EN 10089 55Cr3?
IS 3195 52Cr4Mo2V and EN 10089 55Cr3 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.