en din 40hm 42crmo 4140 alloy steel round bar tool steel bar


40HM, 42CrMo4, 1.7225, AISI 4140 – Throught

40HM, 42CrMo4, 1.7225, AISI 4140 – Throught

42CrMo4, 1.7225, 42CrMoS4, 1.7227, AISI 4140 – description. Structural steel, strong and hardenable. With this steel one can achieve very good properties on the whole cross-section (while quenching in oil, the max diameter is 70mm, for quenching in water it is 50mm). In the surface hardened condition in achieves a hardness of 54-59 HRC on the surface. En DIN 40hm 42CrMo4 1.7225 4140 Alloy Steel Round Bar En DIN 40hm 42CrMo4 1.7225 4140 Alloy Steel Round Bar, Find Details about Steel Bar, Round Steel from En DIN 40hm 42CrMo4 1.7225 4140 Alloy Steel Round Bar - Shanghai Yinggui Metal Product Co., Ltd. China En DIN 40hm 42CrMo4 1.7225 4140 Alloy Steel 40cr 4140 Alloy steel is a 1% chromium - molybdenum medium hardenability general purpose high tensile steel - generally supplied hardened and tempered in the tensile range of 850 - 1000 Mpa (condition T). 4140 alloy round bar is now available with improved machinability, which greatly increases feeds and speeds, while also extending tools life without adversley affecting China En DIN 40hm 42CrMo4 1.7225 4140 Alloy Steel 40cr China En DIN 40hm 42CrMo4 1.7225 4140 Alloy Steel 40cr / 41cr4 / 5140 Round Bars, Find details about China Round Steel, Steel Bar from En DIN 40hm 42CrMo4 1.7225 4140 Alloy Steel 40cr / 41cr4 / 5140 Round Bars - Shanghai Yinggui Metal Product Co., Ltd. 4140 42CrMo 42CrMo4 1.7225 Scm440 B7 Alloy Steel Round