Ming Yuan Metal Products (Shanghai) Co., Ltd. supplies high-quality die steel YCS3 YCS3 price YCS3 die steel die steel chemical composition YCS3 tool steel 

 YCS3 high strength and high carbon tool steel Cold tool steel factory state ︰ HB210 Hitachi Metals YCS3 die steel is oil quenched carbon tool steel. Hitachi YCS3 system components in SK3 add a little Gr (chrome) to improve the carbon tool steel is usually easy to fragmentation of nature and to extend tool life. YCS3 tool steel used in stamping jigs and tools. 

 YCS3 tool steel characterized by: heat treatment of good performance, good hardenability 

 YCS3 tool steel main ingredients (%) JIS G4404 SKS93 or JIS G4404 SK3 0.1 ~ 0.6Gr C C Si Mn Cr Cr Mn Si P S P sulfur 1.00-1.10 0.15-0.50 0.60-1.10 0.10-0.50 0.030 0.030 The following Forging Forging the following: uniformly heated to 850 ℃, the temperature in this chase forging, hardness: HRC60 or more quenching heated to 790-850 ℃, hardened tempered in oil heated to 150-200 ℃, cooling in still air heated to 750-780 ℃ annealed , to stay at this temperature for 1-2 hours, allowed to furnace cooling 

 Ming Yuan Metal Products (Shanghai) Co., Ltd. supplies high-quality die steel YCS3 YCS3 price YCS3 die steel die steel chemical composition