• How to extend the service life of die casting mold.

    How to extend the service life of die casting mold.

    Replacing traditional steel with aluminum alloy to make cars can reduce the weight of the whole car by about 30%. Because the die-casting mold is a high-pressure (30 ~ 150MPa) 400 ~ 1,6000C molten metal die-casting molding. During the molding process, the mold is periodically heated and cooled, and ... read more

    Apr 08,2020 News
  • Factors affecting the service life of cold stamping dies

    Factors affecting the service life of cold stamping dies

    The forms and reasons that affect the service life of cold stamping dies are many and varied, among which the main ones are fracture, deformation, abrasion and biting. The following is the specific situation: fracture During the use of cold stamping die convex and concave dies, sudden damage, breaka... read more

    Apr 03,2020 News
  • Method for prolonging mold service life, cyclic superfine heat treatment

    Method for prolonging mold service life, cyclic superfine heat treatment

    If you want to increase the service life of the mold and save costs, the hook net tells you that you can try to refine the grains by heat treatment. The use of grain refinement to improve the mechanical properties of the material can simultaneously increase the strength at room temperature and also ... read more

    Mar 28,2020 News
  • Research and application of high speed cutting technology for automobile die

    Research and application of high speed cutting technology for automobile die

    High speed machining is the development trend of automobile mould manufacturing.High speed machining technology is an advanced manufacturing technology in the 21st century, which has strong vitality and broad application prospects. High speed machining technology can solve a series of problems which... read more

    Mar 20,2020 News
  • Milling accuracy is required for molds

    Milling accuracy is required for molds

    The mold industry is one of the industries with the highest accuracy requirements. The accuracy of the mold directly affects the accuracy of the product. Each advancement of "silk" accuracy requires tens of thousands of tempers. Craftsman data: Joined "Geely" for 17 years, saved the company hundreds... read more

    Mar 14,2020 News