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
Cr
V
0.47–0.55
0.15–0.35
0.70–1.10
0.90–1.20
0.10–0.20
Mechanical Properties
Tensile Strength
1100–1300 MPa
Yield Strength
≥1000 MPa
Elongation
≥8%
Hardness
321–375 HB
Typical Available Sizes
Round Bar
8mm–75mm dia
Flat Bar
15×5mm–80×15mm
Wire
1mm–12mm dia
Sizes are indicative. Contact seller for exact availability.