Products Description
Beryllium Copper Alloy components, including Beryllium Copper Springs, are crafted via beryllium alloy stamping and Beryllium precision stamping. Our BeCu sheet fabrication ensures top quality, meeting the demands of global markets like Western countries, Southeast Asia, and the Americas.
Certified with ISO9001-2015, our Beryllium Copper Springs products earn high praise-"you get what you pay for" rings true. We produce all relay metal parts, with composite contacts widely applied. For reliable Beryllium precision stamping solutions, contact us today.
Raw Material Advantages: Premium Beryllium Copper Alloy Assurance
| Performance Indicators | Our Alloy Beryllium Copper Standard Value | Common materials in the industry |
| Beryllium content | 1.8 - 2.1% | 1.6 - 2.3% |
| Tensile strength | ≥1000 MPa | ≥900 MPa |
| Hardness(HV) | 360 - 400 | 320 - 380 |
| Electrical conductivity(%IACS) | ≥20 | ≥18 |
| Elongation | ≥3 | ≥2 |
Material core advantages:
(1). High beryllium content ensures excellent mechanical properties and fatigue resistance
(2). Good electrical conductivity enables efficient electrical signal transmission
(3). High hardness and strength maintain dimensional stability under high-stress conditions
(4). Excellent thermal conductivity allows for rapid heat dissipation in high-temperature applications
Precision Cold Heading Production Process
1. Mold Manufacturing (for Beryllium Copper Alloy Processing)
Be - Cu Alloy Mold Manufacturing.
Using mold steel material suitable for beryllium copper processing (e.g., DC53 with optimized heat treatment), hardness reaches HRC58-62.
The mold life can reach more than 800,000 times.
The cavity accuracy is controlled at ±0.004mm.
| Process | Processing content | Precision control |
| First punch | Pre-forming for the beryllium copper blank | ±0.025mm |
| Second punch | Semi-finishing shape correction | ±0.015mm |
| Third punch | Final forming and edge trimming | ±0.01mm |
3. Process Advantages
Production efficiency increased by 35%.
The material utilization rate reached 96%.
Beryllium Copper Springs' cold heading consistency significantly improved, ensuring uniform mechanical properties.
4. Key Process Control Points
(1) Dimension control
Daily spot checks using a high-precision optical measuring instrument; Critical dimensions CPK≥1.6.
(2) Surface quality control
Surface roughness Ra≤0.6μm; No visible scratches, cracks or burrs.
(3) Hardness & property control
Hardness testing at regular intervals, ensuring hardness range HV300 - 350; Tensile strength sampling inspection, meeting standard requirements.
(4) Weight control
Single piece weight tolerance ±0.4%; Equipped with an intelligent weighing and sorting system.
Why Choose Us?
1. In-depth Material Expertise and Full Product Range
We specialize in the R&D and production of Beryllium Copper Alloy, with in-depth layout from basic materials to derivative products, covering Beryllium Copper Springs, beryllium alloy stamping, Beryllium precision stamping, BeCu sheet fabrication, and other full-series products, meeting one-stop procurement needs for multiple scenarios.
2. Excellent Craftsmanship and Precision Control
With advanced technology, we achieve high-precision processing in Beryllium Copper Springs forming and beryllium alloy stamping. Beryllium precision stamping technology ensures accurate component dimensions, and BeCu sheet fabrication balances flatness and performance stability, ensuring each product meets strict standards.
3. Outstanding Customization Capability
According to different industry needs, we can customize the composition and performance of Beryllium precision stamping. Whether it is Beryllium Copper Springs with special specifications or Beryllium precision stamping parts with complex structures, we can meet personalized requirements through exclusive solutions.
4. Full-process Quality Control
From the selection of Beryllium Copper Springs raw materials to various production links such as beryllium alloy stamping and BeCu sheet fabrication, strict quality inspection procedures are implemented to ensure the reliability of the entire series of products.
Contact Us
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