Hardware tells you how to deal with the deformation of stainless steel stamping materials

Hardware tells you how to deal with the deformation of stainless steel stamping materials. The process of stretching and plastic deformation of stainless steel stamping materials is mainly composed of three stages: uniform elongation, partial elongation and cracking. The uniform elongation stage is the ideal stage of the material length direction, while the thickness direction is uniformly thinned, the surface quality is good, smooth and the original roughness of the material has no obvious change, which is almost invisible to the naked eye. When the stainless steel stamping is in the partial elongation stage, the material It is basically close to the limit of elongation. At this time, the purpose of elongation is mainly achieved by local violent and rapid deformation. In this way, the length direction is extended while the thickness direction is sharply reduced. Due to the insufficient material flow of the stainless steel stamping parts, the surface is rough and the particles are The sense is obvious, the naked eye looks like orange peel, the closer it is to the cracked surface, the rougher the surface, and as the degree of necking increases, the surface will appear off-white. These two are more obvious characteristics. The hardware is 15 years old. A brief introduction of stainless steel stamping manufacturers, the processing method of stainless steel stamping material deformation needs to know more, welcome to consult: