作者：保定八方模具厂 本文关键词： 日期：2020/8/12 17:36:01 人气：0
The heat treatment process used in the manufacturing process of inspection well steel die plays a very important role in the performance of the die itself. The fineness, strength, toughness and long life of the mould are all related to the quality of the heat treatment process. In the continuous working process of steel mold, due to the wear of parts, deterioration of lubricant, water leakage and pressure damage of plastic materials, attention must be paid to the maintenance of the mold. In the use of the mold must be regularly derusting, including appearance, cavity, core and so on. In order to ensure the service life of the inspection well mould, the lubricant should be added to some places which need lubrication regularly, and the easily worn parts should be replaced regularly.