Metal stamping parts material and the mold

Metal stamping parts material and the mold of metal stamping parts hardness test using rockwell hardness tester. Small, stamping parts with complex shape, can be used to test the plane is small, can't test on ordinary desktop rockwell hardness tester. PHP series portable surface rockwell hardness tester is applicable to test the hardness of the stamping parts. Metal stamping parts is the most commonly used metal processing, machinery manufacturing parts. Stamping parts processing is the use of mould making metal plate processing method with separation or forming. Its application range is very wide. Stamping parts processing, including blanking, bending, deep drawing, forming and finishing process. Stamping parts processing materials is mainly hot rolled or cold rolled ( Mainly cold-rolled) Metal materials, such as carbon steel, alloy steel, spring steel, tinplate, galvanized sheet, stainless steel plate, copper and copper alloy plate, aluminum and aluminum alloy plate, etc. 1 hardness testing stamping parts, stamping parts, material hardness testing, the main purpose is to determine to buy the sheet metal annealing is suitable for stamping parts processing, then are going to do different kinds of stamping parts processing, need different hardness level of plank. Used for stamping parts processing of aluminum alloy plate Webster hardness tester tests are available, and the thickness of the material more than 13 mm can convert barcol hardness tester, pure aluminum or aluminum alloy plate should use pasteurized low hardness hardness tester. 2, stamping mold hardness testing is the main material of stamping mould steel, Including tool steel and high speed steel) It, sometimes use cemented carbide. Stamping die usually require of high hardness and wear resistance, heat treatment is necessary. A: metal stamping parts application field is introduced