Changsha metal stamping parts sheet metal processing, commonly used materials + materials imported and national standard original factory

What materials are used for sheet metal processing? The technicians of Changsha metal stamping parts sheet metal processing have introduced, Xiaoshuo sorted out some relevant information, and let you know about it below: 1. SECC of galvanized steel plate: The substrate of SECC is ordinary cold-rolled steel coil, which is continuous After the electro-galvanized production line goes through degreasing, pickling, electroplating and various post-treatment processes, it becomes electro-galvanized products. 2. Ordinary cold-rolled plate SPCC: SPCC refers to the continuous rolling of steel ingots through cold rolling mills into steel coils or sheets of required thickness. ⒊ Hot-dip galvanized steel sheet SGCC: Hot-dip galvanized steel coil refers to the semi-finished product after hot-rolling pickling or cold-rolling, which is cleaned and annealed, and then immersed in a molten zinc tank at a temperature of about 460°C, so that the steel sheet is plated The upper zinc layer is then tempered, leveled and chemically treated. 4. Stainless steel SUS304: one of the most widely used stainless steels. Because it contains Ni (nickel), it has better corrosion resistance and heat resistance than Cr (chromium) steel. It has very good mechanical properties and no heat treatment hardening. There is no flexibility. 5. Stainless steel SUS301: The content of Cr (chromium) is lower than that of SUS304, and the corrosion resistance is poor. However, it can obtain good tensile force and hardness in stamping after cold working, and has good elasticity. It is mostly used for shrapnel springs and anti-EMI. Hardware, 15 years of ingenuity focused on the processing of metal stamping parts, raw materials are imported and national standard original factories, 20000+ sets of stamping die custom production experience, monthly 100+ sets of mold processing capacity, daily production capacity of 3 million punches, stamping accuracy can reach 0.01mm , 16 quality inspections are strictly controlled at all levels. It can quickly solve time-critical problems for you, solve stamping accuracy problems, and solve production quality problems. Choose, choose rest assured!