ASTM4142 has high strength and hardenability and good toughness. When quenching, the deformation is small, when high temperature,creep strength and rupture strength is high.
LR FH32 shipbuilding steel plate is a kind of hot rolled high tensile strength steel. LR FH32 shipbuilding steel plate can achieve the impact toughness at Celsius degree -60°. The LR FH32 shipbuilding steel plate have yield strength of 45,500 psi (315 MP
AISI 4145 Steel round bar under A519-06 standard. AISI 4145 Steel round bar has high tensile strength and toughness values, in particular in medium and large cross sections in the quenched and tempered condition.