34CrNiMo6 alloy high-strength die steel, because of its excellent comprehensive mechanical properties, is widely used in the manufacture of engine camshafts and connecting rods and other important parts, poor processability, is a typical difficult material. 34CrNiMo6 alloy high-strength die steel, because of its excellent The comprehensive mechanical properties, widely used in the manufacture of engine camshafts and connecting rods and other important parts, poor workability, is a typical difficult material. Newstar Hardware Co., Ltd is committed to different kinds of tools kit, Hand Tool kit, power Tool Kit , garden tool kit, for various using condition in life. Power tool combo kits is one of our hot selling items. Power tools combine with Hand Tools, power tools combine with Garden Tools, or other kinds of tools per your needs. Power tools quality good, battery quality ensure. Choose high quality power tools bundles, choose us. Power Tool Combo Kits,Power Tool Combo Sets,Power Tool Bundles,Power Tool Combo SUZHOU NEWSTAR HARDWARE CO.,LTD. , https://www.hardwarenewstar.com
chemical composition(%):
C carbon: 0.34
Si silicon: 0.25~0.30
Mn manganese: 0.5
Mo molybdenum: 0.2
Cr chromium: 1.5
Ni nickel: 1.55
Mechanical properties:
After quenching and tempering, the 34CrNiMo6 material has a hardness of 36 to 40 HRC.
The tensile strength σb is 1 100 MPa and the elongation δ is 12%.
Impact toughness value ακ is 8kg/cm2
Heat treatment:
The tempering process of 34CrNiMo6 is 850 oil quenching 580 degree tempering
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