1 5/8 inch plate s460 steel equivalent astm stock

50Mn2 seamless steel pipe is a kind of high-strength medium-carbon quenched and tempered manganese steel. It has high strength, elasticity and wear resistance. At the same time, s460 steel equivalent astm product has high hardenability. The critical harde

50Mn2 seamless steel pipe is a kind of high-strength medium-carbon quenched and tempered manganese steel. It has high strength, elasticity and wear resistance. At the same time, S460 steel equivalent astm product has high hardenability. The critical hardenable diameter in oil is 10-28mm. The critical hardening diameter is 24～49mm, and the machinability is fair.

SA514 grade T asme structural steel plate element composition%
C: 0.08-0.14, Si: 0.40-0.60, Mn: 1.20-1.50, P max.: 0.035, S max.: 0.010, B max.: 0.005, Mo: 0.15-0.30, V: 0.03-0.08
The mechanical properties in thickness (mm) T≤65
Yield strength (≥Mpa): 690
Tensile strength (Mpa):760-895
Elongation in ≥,%: 18

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