Properties and application of 15CrMo alloy structural steel plate

15CrMo steel plate belongs to alloy steel, and the delivery status includes hot rolling, tempering, etc.

Chemical composition of 15CrMo alloy structural steel plate:
C:0.12-0.18, Mn: 0.40-0.70, Si: 0.17-0.37, Cr: 0.80-1.10, Mo: 0.40-0.55, Ni: ≤0.30, Nb+Ta: -, S: ≤0.035, P:≤0.035

Mechanical properties of 15CrMo alloy steel plate:
Tensile strength MPa: 440-640
Yield point MPa: 235
Elongation (%): 21

Application scope of 15CrMo alloy structural steel plate:
It is mainly used in petroleum, petrochemical, high-pressure boilers, etc. The seamless tubes for special purposes include seamless tubes for boilers, seamless tubes for geology and seamless tubes for petroleum.