Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Chemical Composition (%)
C
Mn
Cr
Ni
0.08–0.13
0.40-0.60
1.40–1.75
3.25–3.75
Mechanical Properties
Tensile Strength
900–1100 MPa
Case Hardness HRC
60–65
Elongation
≥10%
Typical Available Sizes
Round Bar
16mm–200mm dia
Sizes are indicative. Contact seller for exact availability.