45CrNiMoV Alloy Steel
45CrNiMoV is a low alloy ultra high strength steel. It has the advantages of high yield ratio, high strength, good toughness, high temperature strength and no temper brittleness, but poor weldability.
45CrNiMoV Mechanical Property:
Tensile strength σ B (MPA): 1553
Yield strength σ 0.2 (MPA): 1374
Elongation δ 5 (%): 14
Reduction of area ψ (%): 46
Impact toughness value α Ku (J / cm2): 51
