How do stamping parts manufacturers choose stamping raw materials-hardware

How should the stamping parts manufacturer choose the raw materials among the stamping parts customized by the customer? Xiaoshuo sorted out a few points to share with you: 1 Selection principle Technically, it is necessary to meet the functional requirements of stamping parts, and at the same time, economic efficiency should be considered to reduce costs. It includes: supply type and status, dimensional tolerances, surface quality and stamping difficulty. 2 Material varieties and ferrous metals, including: mild steel (C≤0.13%); non-alloy steel (0.12～1.0%C), alloy steel (0.15～0.20%C), stainless steel (C≤0.15%), fine grain steel (0.10～ 0.22%C) Non-ferrous metals, including: copper and copper alloys; aluminum and aluminum alloys. 3 Supply status Requirements for steel products: a. Supply type: hot-rolled steel strip, cold-rolled steel strip, flat steel, but the status is different, including annealing, softening annealing, spheroidizing annealing, etc. b. Size: Determined according to the design mold. c. Thickness tolerance: it should be consistent with the part. d. Surface quality: different rolling methods get different surface quality, such as pickled, sandblasted, pickled smooth, cold rolled, etc. e. Metallographic structure: According to the requirements of product parts, it is divided into three levels: FSGⅠ: Has the greatest tensile strength, no requirement for metallographic structure; FSGⅡ: After annealing treatment, material C>0.15%, containing about 80-90% Spherical cementite; FSGⅢ: After softening and annealing, material C>0.15%, containing about 100% spherical cementite. The non-ferrous metals copper, aluminum and their alloys have chemical composition and rolling state requirements. Hardware with 15 years of stamping experience, 5,000 square meters production workshop, daily production capacity of 3 million. It is your trusted choice for choosing stamping parts manufacturers!