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Technical document

  • Common points of injection molding of transparent plastic products

    I. Raw Material Preparation1. Raw Material SelectionPolycarbonate (PC): Offers great optical clarity, high impact strength, and good heat resistance. Ideal for optical lenses, high - end electronics&#

    2024/11/18 Ttransparent plastic products

  • Orientation mechanism of plastics in flow

    Molecular Chain Structure BasicsPlastics, as polymer materials, consist of numerous polymer chains with diverse characteristics:Chain Structure: Molecular chains can be linear, branched, or cross - li

    2024/11/16 Orientation mechanism

  • Features and uses of EPDM

    Molecular Structure and Properties of EPDMEPDM is a copolymer of ethylene, propylene, and a small amount of non - conjugated diolefin. The main molecular chain, mainly composed of saturated hydrocarbo

    2024/11/14 EPDM

  • How to choose screws for different raw materials

    In plastics and related industries, screw selection for different raw materials is crucial. Here are some guidelines:1. Thermoplastic Raw MaterialsPolyethylene (PE)Features: Good fluidity, low viscosi

    2024/11/11 Screws for different raw materials

  • What are the details of the fiber reinforced PC plastic injection molding process?

    Polycarbonate (PC) is a high - performance engineering plastic. When reinforced with fibers (e.g., glass fiber), its mechanical properties are enhanced, finding wide use in electronics, automotive, an

    2024/11/08 PC plastic injection molding

  • Die surface treatment technology

    Die surface treatment technologies enhance die performance and quality. Here are some common ones:1. NitridingPrinciple: The die is placed in a nitrogen - containing medium at 500 - 600 °C. For hot wo

    2024/11/06 Die surface treatment

  • ABS resin injection molding processing points

    ABS resin injection molding requires attention to several key processing points:1. Material DryingImportance: ABS resin is hygroscopic. Moisture can cause bubbles in products during injection molding,

    2024/11/04 ABS

  • The reason and the solution of injection molding material shortage

    Injection molding lack of material is a common issue. Here are the causes and corresponding solutions:1. Injection Molding Process ParametersUnderinjection pressureCause: Hydraulic component failures

    2024/11/01 Injection molding material shortage

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