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          發布人:管理員   發布時間:2020-12-4

          After long-term use, the slope protection mold will produce various aspects of wear, so if you want to prolong the life of the slope protection mold, you must regularly maintain the slope mold. There are many factors affecting the service life of the slope protection mold, including the following three main points

          1.護坡模具的材料的問題,選材不當。1. The material of slope protection mould is improper.


          2. Structural design problems, unreasonable die structure, no reinforcement device for the slender punch, poor discharge port and accumulation, excessive unloading force can make the convex and concave bear the alternating load.

          3.制模工藝不完善,主要表現在凸凹模鍛坯內在質量差,熱處理技術及工藝有問題。3. The die making process is not perfect, which is mainly manifested in the poor internal quality of convex and concave die forging blanks and the problems in heat treatment technology and process.