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T: +86-571-8663-6649
E: hzbjys@hzbjys.com
E: hzbjys@hzbjys.com
7/F, 1st Building Of ZhongHao WangJiang International Center, NO.332 East WangJiang Road, HangZhou, ZheJiang, China.
Beryllium Bronze, also widely known as beryllium copper alloy, represents one of the highest-strength copper-based materials available today. As a professional Chinese supplier of non-ferrous metals, Hangzhou Target Import & Export Co., Ltd. provides premium-grade alloys. We source these materials from a robust network of long-term cooperative processing factories.
This advanced material bridges the gap between high-tensile steel's strength and copper's excellent conductivity. This unique combination makes it indispensable for high-reliability engineering applications. Our premium beryllium copper alloys deliver outstanding fatigue resistance and non-magnetic properties. They also provide superior wear resistance and excellent corrosion protection. Whether you need high elasticity for spring contacts or rugged durability for safety tools, our solutions satisfy strict international standards.
We supply a diverse selection of product forms and material grades. These options are tailored to the exacting demands of global procurement and engineering teams. By offering precise dimensional tolerances and multiple temper conditions, we ensure our semi-finished metals align perfectly with your technical layouts.
Our ultra-thin precision strips and coils are ideal for manufacturing miniature components, micro-switches, and flexible bellows. We provide professional custom slitting services. This enables us to supply slit-to-width coils that integrate seamlessly into your automated assembly lines.
Engineered for high-stress structural parts and high-volume CNC machining, our rods exhibit exceptional hardness. These products undergo precise solution and aging treatments to optimize physical properties. This makes them highly suitable for critical fasteners, heavy-duty springs, and coaxial connectors.
We supply thick plates and sheets designed specifically for heavy-duty industrial environments. These materials are heavily utilized in plastic injection mold inserts and resistance welding machinery. Rapid heat dissipation and robust mechanical strength are required here to maintain tooling longevity.
These alloys are generally categorized into two main groups based on composition and performance priorities. High-strength alloys contain higher beryllium levels. High-conductivity alloys feature lower beryllium content with added cobalt or nickel. Choosing the correct grade optimizes both component performance and cost-efficiency.
| Grade (UNS / EN) | Be % Content | Tensile Strength (MPa) | Conductivity (% IACS) | Primary Applications |
|---|---|---|---|---|
| C17200 / CuBe2 | 1.8% - 2.0% | 1100 - 1400 | 22 - 28 | Spring connectors, diaphragms, bellows, non-sparking tools |
| C17300 / CuBe2Pb | 1.8% - 2.0% (with Pb) | 1100 - 1380 | 22 - 28 | Automated screw machine parts, complex CNC micro-turnings |
| C17500 / CuCo2Be | 0.4% - 0.7% | 680 - 960 | 45 - 60 | Resistance welding electrodes, high-current electrical relays |
| C17510 / CuNi2Be | 0.2% - 0.6% | 680 - 960 | 45 - 60 | Plastic mold tooling inserts, electronic structural parts |
At Hangzhou Target, we do more than supply standard raw non-ferrous metal profiles. We provide comprehensive processing solutions to deliver components ready for your production line. Our extensive in-house and partner fabrication network handles complex geometries and precise tolerances. We match your technical engineering drawings perfectly.
Our custom processing capabilities are diverse and tailored to your project needs. We offer precision punching, stamping, and pressing for connector terminals and flat springs. For components like diaphragms and specialized contacts, we provide expert bending, corrugating, and cutting services. Additionally, our high-precision wire-cutting and chemical etching create flawless micro-foils and complex mechanical parts. We also apply surface treatments, including mechanical polishing, anodizing, and custom plating.
Navigating the global sourcing of specialized industrial materials can be challenging. Hangzhou Target offers a reliable, low-risk procurement experience. Our services are tailored to the specific needs of international distributors, manufacturing plants, and engineering laboratories.
We actively support small-volume orders, material samples, and custom prototype runs. This flexibility helps design engineers validate products without massive upfront costs. You also benefit from our extensive international trade experience and customized export packaging. Our flexible warehouse storage solutions simplify your supply chain logistics globally.
Quality remains our top priority. All materials undergo strict testing processes backed by professional equipment. We supply fully compliant products supported by REACH and MSDS documentation for market safety. Furthermore, our experienced engineering team possesses deep material science expertise. We readily assist you with alloy selection, heat-treatment guidelines, and custom fabrication advice.
Due to an unmatched combination of mechanical and physical properties, this premium alloy is a critical choice across many high-stakes industries.
In the aerospace and defense sectors, it is utilized for landing gear bushings, precision navigational instruments, and military-grade spring connectors. The electronics and telecommunications industries rely on it for high-reliability micro-switches, electrical relays, and battery contacts. For oil, gas, and mining operations, the material is highly valued for manufacturing non-sparking safety tools and directional drilling instrumentation. Additionally, the automotive and molding sectors widely apply these alloys in electronic control unit pins and plastic injection mold inserts to optimize cooling cycles.
There is no technical difference between the two terms. They are synonymous and refer to the exact same family of copper-based alloys. The choice of terminology often depends simply on regional trade naming conventions.
Grade C17200 is the industry standard for spring applications. It delivers the highest tensile strength, elasticity, and fatigue resistance among all copper alloys. These optimal properties emerge after the material undergoes proper age-hardening treatment.
Yes, we gladly accommodate small-volume requirements, sample tests, and prototype development runs. We manage these alongside our standard large-scale production orders. This flexibility makes us an ideal partner for your ongoing R&D projects.
We provide a comprehensive suite of processing capabilities. Our services include precision slitting, punching, pressing, corrugating, wire-cutting, polishing, and chemical etching. We use these methods to supply custom parts that match your technical drawings perfectly.
Yes, all of our supplied materials conform to strict international standards. We provide relevant compliance certificates, including REACH and MSDS documentation. This guarantees absolute safety during shipping, handling, and application.
Are you looking for a trusted Beryllium Bronze supplier to support your next project? Contact Hangzhou Target Import & Export Co., Ltd. today. We are ready to discuss your technical specifications or provide a competitive quote. Reach out now to learn more about our custom processing capabilities.
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