Custom 52 HRC Mold Cavity Pins | Precision EDM Parts for High-Cycle Tooling

Product Overview

Senlan Precision offers high-performance plastic mould parts, specifically mold cavity pins with 50-52 HRC hardness and EDM (Electrical Discharge Machining) finishing. These components are designed for precise and durable applications, suitable for various industrial sectors, including packaging, medical, and injection moulding. Tailored to your unique specifications, they ensure optimal performance in high-precision moulding operations.

Key Features & Advantages

• High Hardness Range (50-52 HRC)
  The 50-52 HRC hardness ensures excellent wear resistance, enhancing the lifespan of the mould components and maintaining consistent quality during prolonged use.

• EDM Finishing
  Electrical Discharge Machining (EDM) provides ultra-fine surface finishes, ensuring high accuracy and reducing friction in the moulding process, which results in fewer defects and greater precision in the final product.

• Customizable to Your Specifications
  Built-to-Print: We provide customized designs based on your exact needs, ensuring that the mould cavity pins fit perfectly within your injection molding setup.

• Material Durability
  Manufactured with high-quality tool steel to withstand high-temperature moulding processes, ensuring stability and precision during long production cycles.

• Cost-Effective & Long-Lasting
  The combination of high hardness and EDM finishing results in lower maintenance costs, reducing downtime and increasing overall productivity in the long term.

Application Scenarios / Industry Applications

• Packaging Manufacturing
  Used in the creation of plastic containers, bottles, and caps in the packaging industry, where precision and durability are critical for high-volume production.

• Medical Device Manufacturing
  Ideal for medical moulding applications, including the production of pharmaceutical packaging, syringes, and other medical consumables, where high-quality and safe production is a must.

• Plastic Injection Molding
  Excellent for precision injection moulding processes, particularly in high-volume plastic production, where tight tolerances and extended mould lifespan are essential.

Mould Structure & Design Explanation

The mould cavity pins feature a tapered design that allows for smooth and efficient operation during the injection moulding process. The components are optimized for:

• High precision and wear resistance through the hardened material (50-52 HRC).

• Fine surface finishes through EDM processing, reducing friction and enhancing the overall performance of the moulding system.

• Dimensional accuracy of ±0.01 mm ensures tight tolerance control during injection moulding.

These pins are designed for easy integration into existing mould systems, offering exceptional stability and performance for both short and long-term moulding runs.

Manufacturing Capability & CNC Machining Capacity

Senlan Precision utilizes advanced CNC machining equipment from globally recognized brands, ensuring the production of high-precision components:

• Japan MAKINO CNC Machines

• USA HARDINGE CNC Milling & Turning Machines

Key machining capabilities include:

• High-Precision CNC Milling & Turning

• EDM Finishing for Smooth Surface Texture

• Tight Tolerances of ±0.01 mm

• Surface Hardening and Nitriding

• Custom Moulding Solutions for Complex Geometries

Our facilities ensure the highest standards in precision engineering to meet complex and demanding moulding requirements.

Custom Development / OEM Cooperation Process

1. Customer Consultation: We begin by understanding your project requirements, including mold design, material specifications, and the intended use of the mould.

2. Prototype & Design: Our engineers collaborate with you to create detailed designs and prototypes, ensuring the components fit perfectly with your mould system.

3. CNC Machining: Using advanced CNC technology, we manufacture the cavity pins and components with precision, ensuring all specifications are met.

4. EDM Finishing & Surface Treatments: We apply EDM processing and other surface treatments to achieve the necessary finish and durability for your components.

5. Quality Assurance & Testing: Rigorous inspection processes are carried out to ensure all components meet ISO9001 quality standards before delivery.

6. Delivery & Support: The final products are delivered on time, with full support for integration into your manufacturing system.

Quality Control & Export Experience

• ISO9001 Certification: Senlan Precision adheres to ISO9001 standards, ensuring reliable, high-quality products with full traceability from material selection to final inspection.

• Material Traceability: We ensure that all materials used in the production of mould parts are traceable and meet the required standards.

• Global Export Capabilities: With experience in international shipping, we ensure that products are securely packaged and delivered to locations worldwide, including customs compliance.

Related Products

• Custom Mould Cavity Inserts

• Injection Moulding Components

• Core Pins for Moulding Systems

• EDM Mould Parts

• Mould Components for High Precision Moulding

Frequently Asked Questions (FAQ)

Q1: What is EDM processing, and how does it benefit the mould parts?
A: EDM (Electrical Discharge Machining) is a process used to achieve fine surface finishes and high accuracy, ensuring smooth operation and minimal friction, which improves the overall performance and lifespan of the mould.

Q2: Can you customize the cavity pins according to my specific requirements?
A: Yes, we offer custom-built solutions. Our cavity pins are manufactured according to your exact specifications, including size, material, and finish.

Q3: What is the hardness range of the mould cavity pins?
A: The cavity pins are manufactured with a hardness range of 50-52 HRC, which ensures excellent wear resistance and durability for high-performance moulding.

Q4: How precise are the dimensions of the mould components?
A: We maintain tight dimensional tolerances of ±0.01 mm, ensuring that our mould parts meet the high standards required for precision injection moulding.

Get a Quote

For custom precision mould parts and high-performance cavity pins designed to meet your specific manufacturing needs, contact Senlan Precision today.
Submit your drawings or project specifications, and our team will provide you with a detailed quote and manufacturing plan.