Products
Home > Products > Plastic Mold Components

Plastic Mold Components

Choosing the Right Plastic Mold Components for Your Manufacturing Needs

In the competitive world of precision manufacturing, the quality of your plastic mold components directly impacts the final product's integrity, performance, and lifespan. From the intricate details of a Computer Plastic Cover to the robust functionality of Connector Molding parts, every element must be engineered to exact specifications. For critical electrical interfaces, components like the Computer Molex Connector demand flawless molding to ensure secure and reliable connections. The entire production process for these parts begins with a high-precision Computer Mold, which defines the component's geometry, surface finish, and dimensional stability. Our components are designed to meet these rigorous demands across various applications.


In-Depth Technical Specifications of Our Plastic Mold Components

Our <产品名字> are manufactured to the highest industry standards, ensuring reliability and performance in the most demanding applications. Below is a detailed overview of our core product parameters.

Key Material Properties

  • Material Grades: POM (Acetal), Nylon (PA66, PA6), Polycarbonate (PC), ABS, PBT, PPS, LCP
  • Heat Resistance: Ranging from 80°C (176°F) for standard ABS to over 240°C (464°F) for high-temperature LCP.
  • Tensile Strength: 50 MPa to 200 MPa, depending on the polymer and reinforcement.
  • Impact Strength (Izod): From 20 J/m to 90 J/m, ensuring durability against physical shock.
  • Flame Ratings: Compliant with UL94 V-0, V-1, V-2, and HB standards.

Standard Component Dimensions and Tolerances

Component Type Standard Size Range (mm) Dimensional Tolerance (± mm) Surface Finish (Ra µm)
Ejector Pins 1.0 - 25.0 (Diameter) 0.002 - 0.005 0.2 - 0.4
Guide Pillars/Bushings 10.0 - 80.0 (Diameter) 0.005 - 0.01 0.1 - 0.2
Sprue Bushings 12.0 - 100.0 (Diameter) 0.01 - 0.02 0.4 - 0.8
Core & Cavity Inserts Custom 0.003 - 0.008 0.05 - 0.1 (Polished)

Standard Features and Customization

  • Hardness: Standard components feature a hardness of 50-65 HRC for superior wear resistance.
  • Coatings: Optional Titanium Nitride (TiN) and Diamond-Like Carbon (DLC) coatings available for reduced friction and extended service life.
  • Customization: We provide full customization services for non-standard sizes, geometries, and material specifications to meet unique project requirements.
  • Lead Time: Standard parts are available from stock, with custom project lead times typically ranging from 2 to 6 weeks.

Related Products

Hot Products

  • Hardware Plastic Mold

    Hardware Plastic Mold

    China Qiren Electronics Co., Ltd., a factory and supplier, focuses on electronic, hardware, and mold manufacturing. It provides high - quality Hardware Plastic Mold solutions, covering design, production, and sales.
  • High-Precision Hardware Mold Processing

    High-Precision Hardware Mold Processing

    China Qiren, a professional factory specializing in High-Precision Hardware Mold Processing, delivers ±0.01mm accuracy with 5M+ cycle lifespan molds. Equipped with CNC/high-speed stamping lines, Qiren’s 30+ engineer team designs progressive/compound dies for automotive, electronics, and medical industries. CE/UL-certified and ISO-compliant, Qiren reduces unit costs by 40% through 0.1mm ultra-thin material processing and overseas warehousing.
  • Aerospace Plastic Mold

    Aerospace Plastic Mold

    Dongguan Qiren Electronics Co., Ltd. is a leading China Aerospace Plastic Mold manufacturer, supplier and exporter. Adhering to the pursuit of perfect quality of products, so that our Aerospace Plastic Mold have been satisfied by many customers.
  • Metal Stamping Shells

    Metal Stamping Shells

    Dongguan Qiren Electronics Co., Ltd. offers a comprehensive service for Metal Stamping Shells, from die design and processing to mass production. Our professional team excels in structural optimization and provides customized solutions. Equipped with high - precision stamping machines, we ensure our shells meet international standards in dimensional accuracy and surface quality. With five god - killing technologies, we can handle even the most demanding "death orders" with zero defects. Our Metal Stamping Shells are ideal for industries like new energy vehicles, drones, etc., offering high - quality, durable products that reduce development risks and improve production efficiency for customers.
  • Connector Injection Molding

    Connector Injection Molding

    Qiren Electronics, a China-based manufacturer of Connector Injection Molding, specializes in high-precision electronic connector production via advanced injection molding. With ±0.01mm tolerance and 99.2% yield rates, our molds comply with ISO9001, CE, and RoHS standards. Key advantages include custom solutions for appliances/automotive, German steel durability, and Industry 4.0 MES-integrated workshops. Qiren offers 20+ years of expertise in precision plastic connector molds, ensuring high-quality, durable products for global markets.
  • High-Precision Connector

    High-Precision Connector

    Dongguan Qiren Electronics Co., Ltd., a China-based injection mold manufacturer, specializes in R&D, hardware plastic mold design, and precision connector production. Its High-Precision Connectors offer micron-level tolerances, low contact resistance, and robust durability, ideal for applications requiring signal integrity and environmental resilience.
  • Related Blog
  • Reviews

  • How Does a High-Speed Stamping Mold Revolutionize Metal Manufacturing?

    In modern metalworking and automotive industries, high-speed stamping molds have become the backbone of precision manufacturing. But what exactly are they? A High-Speed Stamping Mold is a precision-engineered tool designed to shape, cut, and form metal sheets into complex parts at extremely high speeds. Unlike conventional molds, which focus primarily on shaping, high-speed stamping molds combine rapid performance with micron-level accuracy, enabling mass production without compromising quality.

  • What is Metal Stamping?

    Metal stamping is a pivotal manufacturing process that transforms flat metal sheets into precise, complex parts through various techniques such as punching, bending, embossing, and coining. This process is integral to producing components across diverse industries, including automotive, electronics, aerospace, and medical devices.

  • What Makes Hardware Connector Mold the Key to Reliable Connections?

    In today’s manufacturing ecosystem, the demand for precision and reliability has never been higher. From electronics to automotive parts, the smallest detail often determines the strength of an entire product.

  • What Makes CNC Parts Processing Critical for Precision Manufacturing?

    In today’s manufacturing environment, CNC parts processing has become a pivotal technology that drives precision, efficiency, and consistency. But what exactly is CNC parts processing, and why has it gained such prominence across multiple industries? CNC, or Computer Numerical Control, refers to the automation of machine tools via pre-programmed software, allowing for highly accurate fabrication of metal, plastic, and composite components.

  • Why Are Precision Molds Crucial for Modern Manufacturing?

    In today’s competitive industrial landscape, accuracy and efficiency are no longer optional—they are absolute requirements. From automotive components to consumer electronics, from medical devices to packaging solutions, manufacturers around the globe rely on precision molds to create products that meet the highest standards of quality and performance.

  • How Does Hardware Mold Development Shape High-Quality Manufacturing?

    Hardware mold development plays a pivotal role in modern manufacturing by enabling precise, efficient, and cost-effective mass production of components. From automotive and aerospace parts to consumer electronics and household products, molds are the foundation that defines the quality, durability, and performance of the final product. Without well-engineered molds, manufacturers struggle with inconsistencies, defects, and increased production costs.

Send Inquiry