Stainless steel deep drawing process cracking causes
Stainless steel has a small ductility, a large modulus of elasticity E, and a high hardening index. Stainless steel plate deep-drawing cracking sometimes occurs after deep-drawing deformation, and sometimes occurs immediately when the deep-drawing piece is withdrawn from the concave mold. Sometimes it occurs after deep drawing deformation by impact or vibration. It also sometimes occurs after a period of...