Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Chemical Composition (%)
C
Si
Mn
S
P
0.35–0.41
0.15–0.35
1.35–1.65
≤0.030
≤0.030
Mechanical Properties
Tensile Strength
≥690 MPa
Yield Strength
≥540 MPa
Elongation
≥15%
Typical Available Sizes
Round Bar
16mm–200mm dia
Flat Bar
20×8mm–150×35mm
Sizes are indicative. Contact seller for exact availability.