high surface finish mold tool steel
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A2 SKD12 1.2363A2 Special Cold Work Die Steel
A2 COLD WORK TOOL STEEL, SPECIAL STEEL, DIE STEEL/SKD12/1.2363A2 DIE STEEL, SPECIAL STEEL, COLD WORK STEEL Chemical composition C() 0.951.05 Si() 0.100.50 Mn() 0.401.00 P() 0.030 S() 0.040 Cr() 4.755.50 Mo () 0.901.40 V() 0.150.50 Heat treatment Related Forged of A2 Tool steel Slowly heated the A2 steel material to 650-680C (1202-1256F) before raising the temperature to 1050-1100C (1922-2120F) and soak A2 tool steel material until uniformly heated. Initial
38 Hrc P80 Pre Hardened Round Bar Plastic Mold Steel
P80 PLASTIC MOLD STEEL, TOOL STEEL, DIE STEEL, SPECIAL STEEL P80 Pre-Hardened Plastic Mold Steel Round Bar In 38 Hrc Good Polishing Performance Main Application P80 is pre-hardened plastic mold steel.Factory hardness can reach HRC37-43. It has good polishing performance and carving property, and good discharge processing.Used in mirror polishing moulds, discharge moulds for automobile parts, thickness not greater than 2MM thin plates, efficient blanking moulds, punching
718H 300MM Diameter Hardness 32-38HRC Hot Rolled Round Bar
Hot rolled 718H steel round bar hardness 32-38HRC 1.2738 steel is a vacuum-melting chromium-nickel-molybdenum alloy steel that has been hardened and tempered before it leaves the factory. It offers the following advantages: No risk of quench cracking and heat treatment; no need for heat treatment; shorten the cycle time; Cost (for example, without overseas Chinese is deformation); easy to amend the mold; nitriding and surface hardening can be applied to improve the mold
