Tensile strength σb(MPa)≥520 　

Conditional yield strength σ0.2 (MPa) ≥205 　

Elongation δ5(%)≥40 　

Area reductionψ(%)≥60 　

Hardness: ≤187HB; ≤90HRB; ≤200HV 

Corrosion resistance

High temperature oxidation resistance

High wear resistance

Machinability