Which type of material should be selected for stainless steel shrapnel

Stainless steel shrapnel is an elastic element widely used in the electronics industry and machinery industry. The stainless steel shrapnel can produce greater elastic deformation when loaded, converting mechanical work or kinetic energy into deformation energy, and the deformation of the shrapnel disappears and recovers after unloading In its original form, it converts deformation energy into mechanical work or kinetic energy. Due to its excellent elasticity and physical properties, stainless steel shrapnel is widely used in stamping parts, vacuum tube spring clamps, lamp clamps, tube making, cold bending forming and auto parts industries.　　 Shrapnel manufacturing materials generally should have high elastic limit, fatigue limit, impact toughness and good heat treatment performance, etc. How to choose stainless steel material for shrapnel?　　 Throughout the various grades of stainless steel materials, each has its own characteristics. Because of its excellent ductility, abrasion resistance and fatigue strength, and the hardness can reach very high, 301 is the first choice for shrapnel. The metal shrapnel produced by the metal stamping manufacturer has the following characteristics: 　　 1. Excellent surface quality, good brightness 2. Strong corrosion resistance 3. High tensile strength and fatigue resistance 4. Stable chemical composition, pure steel, Low inclusion content