h13 1.2344 s136 fs139 440c dc53 1.2083 nak80 These are common mold steel materials.
H13 is a hot work die steel with excellent heat resistance and wear resistance, suitable for manufacturing die casting molds, plastic molds, etc. 1.2344 is a kind of hot working die steel, 12344 is suitable for manufacturing die casting molds, injection molds, etc. S136 is a stainless steel mold steel with good corrosion resistance and surface finish, which is suitable for manufacturing optical molds, medical device molds, etc. FS139 is a die steel with high strength and wear resistance, which is suitable for manufacturing high-speed cutting dies, stamping dies, etc. 440C is a high-carbon stainless steel die steel with good wear resistance and hardness, suitable for manufacturing knives, bearings, etc. DC53 is a cold work die steel with excellent hardness and wear resistance, suitable for manufacturing punching dies, cutting dies, etc. 1.2083 is a kind of stainless steel mold steel, which has good corrosion resistance and easy processing, and is suitable for manufacturing plastic molds, die-casting molds, etc. NAK80 is a mold steel with excellent plasticity, with excellent processing properties and surface treatment properties, suitable for manufacturing electronic product molds, precision molds, etc. These mold steel materials have a wide range of applications in various mold manufacturing fields and can meet the needs of different molds. Machinery and equipment