Yongkang metal stamping parts processing plant, how to solve this problem + increase the product qualification rate by 1.3%

In the process of producing flat washers, Yongkang metal stamping parts processing plant often encounters some production reasons, such as the surface scratches of flat washers, which have a greater impact on the quality of the product. So how to manage this phenomenon? Xiaoshuo sorted out some information, and let’s work with you to understand the causes of surface scratches and how to control this problem: 1. The mold gap is too large: the mold should be repaired at this time. 2. The plasticity of the flat washer material is not good: at this time, it should be annealed or replaced with a material with better plasticity. 3. Scratches on the flat washer: The main reason for the scratches on the flat washer is that there are sharp scars on the mold or metal dust falling into the mold. Preventive measures are grinding the scars on the mold and removing metal dust. 4. The bottom of the flat washer is cracked: the main reason for the bottom of the part to crack is because the material has poor plasticity or the die holder ring is too tight. Preventive measures are to replace materials with better plasticity or loosen the crimp ring. Hardware, 15 years of focusing on Yongkang metal stamping parts processing plant, 5000 square meters production workshop, hundreds of precision processing production equipment, 20000+ sets of flat washer mold customized production experience, more than 20 Ru0026D and design engineers, flat washer stamping accuracy can reach 0.01mm ,The precision of flat washers can reach 0.01mm, 16 quality inspections strictly control the quality from raw materials layer by layer. Can quickly solve your problems about time, accuracy, and quality.