Industry News

  • PPS Plastic Injection Molding

    PPS plastic (Polyphenylene Sulfide) is a high-performance engineering plastic renowned for its excellent heat resistance, chemical resistance, high strength, and superior electrical properties. PPS injection molding is widely used in automotive components, electronic devices, medical equipment, and chemical processing equipment.

    07-02-2025
  • What are the reasons for causing internal stress in molded parts?

    Residual stress in injection molded products is a common issue that can lead to defects such as cracking and silver streaking. These stresses, typically in the range of 10-40MPa, are an inherent characteristic of the material's deformation history.

    06-02-2025
  • Mold Flow Analysis

    Mold Flow Analysis (MFA) is a simulation technology used in injection molding to model the flow, cooling, and solidification of molten plastic within a mold using computer-aided software. Its primary goal is to optimize mold design and the injection molding process, reducing defects, improving production efficiency, and ensuring product quality.

    06-02-2025
  • What is a PVC Plastic Mold?

    A PVC plastic mold is a specialized tool designed for processing polyvinyl chloride (PVC) material, it is widely used to manufacture various plastic products. The mold provides a fixed cavity shape for molten PVC plastic, which, upon cooling, forms the desired product.

    06-02-2025
  • What are the Standards for Injection Mold Accessories?

    Injection molds are important tools for producing plastic products, and mold accessories are key components that makeup injection molds. The quality and standardization of mold accessories directly affect the performance, service life, and production efficiency of the mold.

    05-02-2025
  • Key Factors for Selecting an Injection Molding Machine

    Selecting the right injection molding machine requires thoroughly considering multiple critical factors to ensure the equipment meets production needs and enhances efficiency.

    05-02-2025
  • What is an Injection Molding prototype mold?

    An injection molding prototype mold refers to a low-cost mold used in the injection molding process to meet the needs of small-batch production or to quickly validate product designs. Compared to traditional production molds, prototype molds generally have a simpler structure, shorter production cycles, and lower costs.

    05-02-2025
  • Causes of Residual Stress in Injection Molded Products

    Residual stress in injection molded products is an inevitable phenomenon that significantly impacts product performance and service life.

    27-01-2025
  • Analysis of Reasons of Black Spots in White Injection Molded Parts

    The occurrence of black spots in white injection molded parts is a common quality issue that significantly affects the appearance and overall quality of the products.

    27-01-2025
  • Advantages of Hot Runner with Needle Valve

    Needle valve injection mold is an advanced injection molding technology that significantly improves product quality and production efficiency by precisely controlling the flow of molten material.

    27-01-2025
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