• Selection of drawing die materials and heat treatment requirements

    Selection of drawing die materials and heat treatment requirements

    Because the failure of the drawing die is mainly adhesive wear and abrasive wear, and mainly adhesive wear. Therefore, the selected mould material must have high wear resistance and anti-adhesion performance, and sufficient strength. The selection should also consider factors such as the thickness o... read more

    Feb 02,2021 News
  • Moulding method of taper hole mould

    Moulding method of taper hole mould

    Drawing moulding refers to a plastic forming method in which the processed material is reduced in cross-sectional area through a mould with a certain taper hole. Various geometric cross-section profiles can be formed through drawing moulding. It is an important method for preparing wires and pipes. ... read more

    Jan 26,2021 News
  • What are the properties of mould material properties

    What are the properties of mould material properties

    Moulds have high requirements for materials, so the performance of mould materials should have the following points. 1. High wear resistance, if the mould is not wear-resistant, it is easy to cause excessive wear on the cavity. 2. High corrosion resistance, many plastic additives, such as flame reta... read more

    Jan 20,2021 News
  • What are the main components of the cold heading mould

    What are the main components of the cold heading mould

    Cold heading mould is the most important process equipment in cold heading production, and it is the basis of cold heading processing, which directly affects the quality, production efficiency and safety status of cold heading special-shaped products. The basic composition of the cold heading die: t... read more

    Jan 12,2021 News
  • Preventive measures to prevent mould failure

    Preventive measures to prevent mould failure

    When the above-mentioned defects occur in the mould parts, qualified fastener products cannot be formed, which will inevitably affect the production plan of the enterprise. Precaution In order to prevent early failure of the mould and effectively extend the service life of the mould, corresponding p... read more

    Jan 04,2021 News