VINACNC - Custom H13 Ejector Pins with Fast Delivery

In the mould industry, the ejector pin is a core component that determines the precision and efficiency of the part ejection process. VINACNC is proud to supply H13 ejector pins with high hardness and tight tolerances, ensuring superior performance and durability even under harsh production conditions. Our products can be customized and delivered quickly to meet all your requirements.

Technical Specifications, Materials, and Applications

• Material: The products are crafted from H13 tool steel (AISI/SAE), a high-quality steel widely used for its hardness, strength, and good heat resistance.

• Technical Properties:

  • Hardness: After heat treatment, the material achieves a stable hardness (typically HRC 48-52°), allowing the ejector pin to withstand high pressure and friction during continuous operation.

  • Precision: The product is machined with extremely tight diameter tolerances, ensuring a perfect fit with the mold, preventing plastic leakage, and guaranteeing the accuracy of the final product.

  • Customizable Features: We can customize features such as pin tip design, shape, dimensions, and surface coatings to optimize performance for specific applications.

• Applications: H13 ejector pins are indispensable components in plastic injection molds and die-casting molds for complex, high-durability parts such as automotive components, electronic device housings, and industrial products.

Product Advantages

• Superior Durability: With high-quality H13 material, the ejector pin resists repetitive force and pressure during production, extending the mould's lifespan.

• Absolute Precision: Dimensions are strictly controlled down to the micrometre level, ensuring the components operate in perfect conjunction, minimizing the risk of plastic leakage and product defects.

• Optimized Performance: The smooth operation helps to reduce the molding cycle time and enhances overall production efficiency.

• Customization and Fast Delivery: We can manufacture custom products and deliver them quickly to meet our clients' deadlines.

Post-Machining Product Inspection Process

1. Hardness Test: We use a professional hardness tester to verify the hardness of the heat-treated material, ensuring it meets technical specifications.

2. Dimensional and Tolerance Check: We use a Coordinate Measuring Machine (CMM) or other high-precision measuring instruments to check the diameter, length, and concentricity.

3. Surface Inspection: We use a surface roughness tester and visual inspection to ensure there are no cracks, scratches, or other defects.

4. Functionality Test: The components are test-fitted with related parts to ensure a perfect fit and smooth operation.

Packaging and Storage Process

• Cleaning and Rust Prevention: The pin is cleaned and coated with a specialized anti-rust oil to protect its precision surfaces.

• Secure Packaging: Products are carefully packed in rigid plastic boxes or cardboard crates with foam to prevent damage during transport.

• Information Labeling: The packaging is clearly labeled with the product code, weight, dimensions, and handling instructions.

• Storage Instructions: We recommend storing the products in a dry, cool environment, away from high humidity and corrosive chemicals.

Contact Information:

• VINACNC - Precision CNC Machining Expert

• Hotline: +84 904609889

• Email: vinacnc.us@gmail.com

• WhatsApp/Zalo/Wechat: +84 904609889