Stainless steel stamping parts processing point is analysed
Stainless steel stamping parts because of its superior performance and is widely used in industrial production, but the stamping processing performance is poorer, parts surface scratches easily, cause the stamping parts quality and production efficiency is affected by the large, this requires from the aspects of the mould structure, mould materials and lubrication, improve the quality of stamping parts and die life, better solve the problems exist in the process of stainless steel stampings;
Stainless steel material itself yield strength is high, easy to appear when production defects such as cracks, because of its poor thermal conductivity than the ordinary carbon steel, lead to need large deformation force, cutting force and the drawing force is big, deep drawing parts prone to adhesions leading scratches, deep drawing is difficult to achieve the desired shape;
Need to solve these problems, you need to understand the characteristics of stainless steel stampings, such as stainless steel material, mold structure and process elements such as performance, the quality of raw materials is one of the important factors affecting stainless steel stamping process, and the die structure is to improve the difficulty of deep drawing, engineers to design reasonable process requirement at the same time, combined with relative stamping equipment and lubricating oil, the sample of the stainless steel stampings, sum up experience, to make the qualified products.
The above article is derived from the metal stamping parts, automotive stamping parts processing customized 18 years, reprint please indicate the source.
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