42crmo4 Round Bar
42crmo4 Round Bar
42crmo4 Round Bar
42crmo4 Round Bar
42crmo4 Round Bar

42crmo4 Round Bar

Chemical composition Carbon C: 0.38 ~ 0.45% Silicon Si: ≤0.40% Manganese Mn: 0.60 ~ 0.90% Sulfur S: Allowable residual content ≤0.035% P: Allowable residual content ≤0.035% Chromium Cr: 0.90 ~ 1.20% Molybdenum Mo: 0.15 ~ 0.30%

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Product Introduction

42crmo4 round bar

42crmo4 is an industrial material. 42CrMo4 is used to manufacture forgings that require higher strength and larger tuning cross-section than 35CrMo steel, such as large gears for locomotive traction, supercharger transmission gears, rear shafts, connecting rods and spring clips with great loads, 42CrMo4 can also be used for drilling pipe joints and fishing tools in deep oil Wells below 2000m

Chinese name ：42 Chromium molybdenum
foreign name ：42CrMo4
Implementation of standard ：EN 10083/3-2006
Characteristic ：strength, high hardenability, good toughness
Advantages： Good machinability, easy polishing, easy to bite flowers
Property： industrial material
Use：The large gear, supercharger transmission gear and rear shaft used for locomotive traction
Chemical composition ：Carbon, silicon, sulfur, manganese, phosphorus, chromium, molybdenum