• How to reasonably choose the material of cold deformation mould

    How to reasonably choose the material of cold deformation mould

    How to reasonably choose the material of cold deformation mould and proper heat treatment to improve the service life of the mould is a very important issue in production. The normal failure of cold deformation mould should be wear, slight plastic deformation and fatigue failure. However, in actual ... read more

    Jun 03,2019 News
  • The storage and maintenance of powder tablet press mould

    The storage and maintenance of powder tablet press mould

    In the pharmaceutical production process, the mould for tableting plays a vital role in the quality of the tablet. For example, the hole of the die becomes large, causing the unevenness of the punching filler to cause the difference in the weight of the tablet to not conform to the regulations or to... read more

    May 14,2019 News
  • The mould part should be rotated properly

    The mould part should be rotated properly

    For alloy steels, the quenching deformation can be austempered or graded quenching using potassium nitrate and sodium nitrite hot baths. This method is particularly suitable for processing stamping dies with complex shapes and dimensional requirements*. Some porous mould parts (such as porous die), ... read more

    Apr 30,2019 News
  • Quenching are important steps that affect the heat treatment of mould parts

    Quenching are important steps that affect the heat treatment of mould parts

    Quenching and tempering are important steps that affect the heat treatment deformation or cracking of stamping die parts. For parts of the mould parts that are important for quenching (such as punches and dies) that are prone to deformation or cracking, effective protective measures should be taken ... read more

    Apr 22,2019 News
  • What are the classifications of mould steel

    What are the classifications of mould steel

    When the mould is used, the working conditions of the moulds are very wide, and the working conditions of the various moulds are very different. Therefore, the material for manufacturing the moulds has a wide range, and the application of the mould materials in the mould materials is a mould steel. ... read more

    Apr 08,2019 News