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High-performance beryllium copper and specialty copper alloy products trusted by Slovakia's leading industrial manufacturers
The Gold Standard of High-Performance Copper Alloys
UNS C17200, commonly known as Beryllium Copper Alloy 25 or CuBe2, contains approximately 1.8–2.0% beryllium combined with trace amounts of cobalt or nickel. This unique composition delivers an outstanding combination of tensile strength (up to 1,400 MPa when age-hardened), excellent electrical conductivity (22% IACS), and remarkable fatigue resistance that no other copper alloy can match.
C17200 exhibits a unique set of properties including non-magnetic and non-sparking characteristics, high thermal conductivity, excellent corrosion resistance, and the ability to be precipitation-hardened to achieve hardness levels comparable to steel. These properties make it the material of choice for critical applications in demanding industrial environments across Slovakia and Central Europe.
Beryllium Copper UNS C17200 is available in a comprehensive range of product forms including strips, foils, rods, bars, tubes, plates, and custom-shaped profiles. Kepai supplies C17200 in thicknesses from 0.01mm ultra-thin foil up to 100mm thick plates, catering to the diverse requirements of Slovakia's precision manufacturing and heavy industry sectors.
All Beryllium Copper C17200 products supplied to the Slovak market comply with international standards including ASTM B197, ASTM B196, EN 12163, EN 12166, and DIN 17672. Full material traceability, certified test reports, and RoHS compliance documentation are provided with every shipment, meeting the stringent quality requirements of Slovak and EU industrial buyers.
Understanding Slovakia's industrial landscape and the growing demand for high-performance copper alloys
Slovakia is one of the world's largest per-capita car producers, home to major plants operated by Volkswagen (Bratislava), Stellantis (Trnava), Kia (Žilina), and Jaguar Land Rover (Nitra). These facilities require high volumes of precision beryllium copper components for electrical connectors, spring contacts, relay parts, and sensor housings — creating a robust and growing demand for C17200 alloy.
As Slovakia accelerates its transition toward electric vehicle production, the demand for beryllium copper in EV battery management systems, charging connectors, high-voltage bus bars, and thermal management components is surging. C17200's combination of high conductivity and mechanical strength makes it indispensable for next-generation EV components manufactured in Slovak factories.
Slovakia's well-established precision engineering and metalworking industry — concentrated in regions such as Trenčín, Banská Bystrica, and Košice — relies heavily on specialty copper alloys for producing high-precision parts, molds, dies, and tooling. The excellent machinability and dimensional stability of C17200 beryllium copper make it a preferred choice among Slovak precision manufacturers.
The electronics manufacturing sector in Slovakia, which supplies components to major European OEMs, demands ultra-thin beryllium copper foils and strips for PCB spring contacts, RF connectors, antenna components, and semiconductor test sockets. The superior spring properties and fatigue life of C17200 foil make it the material of choice for high-cycle electronic applications.
Slovakia's defense industry and aerospace component suppliers require non-sparking, non-magnetic beryllium copper tools and components for safe operation in explosive environments. C17200 beryllium copper meets NATO and STANAG specifications for non-sparking tools, safety equipment, and precision guidance system components used by defense contractors across the country.
Slovakia's EU membership and alignment with Green Deal objectives are driving industrial modernization and the adoption of advanced materials. Beryllium copper's long service life, recyclability, and ability to enable lighter, more efficient designs align perfectly with Slovakia's sustainability goals, making C17200 a strategic material for the country's green industrial transformation.
How Beryllium Copper UNS C17200 is being used across Slovakia's key industrial sectors
High-precision C17200 beryllium copper stamped contacts and spring terminals are used in the electrical connectors for electric vehicles assembled at Volkswagen's Bratislava plant. The alloy's exceptional spring-back properties and current-carrying capacity ensure reliable electrical performance throughout the vehicle's lifetime.
Beryllium copper C17200 rods and bars are machined into precision sensor housings, ABS system components, and transmission control parts at Kia's Žilina facility. The material's excellent dimensional stability under thermal cycling and vibration ensures sensor accuracy in demanding automotive environments.
Ultra-thin C17200 beryllium copper foil (0.05–0.3mm) is used by electronics manufacturers in the Bratislava and Trnava industrial zones to produce PCB spring contacts, battery contact springs, and micro-switch components. The foil's superior fatigue resistance ensures millions of reliable contact cycles in consumer and industrial electronics.
Plastic injection mold manufacturers in the Trenčín region use C17200 beryllium copper as mold insert material for cores and cavities requiring rapid heat dissipation. The alloy's thermal conductivity (4× higher than tool steel) dramatically reduces cycle times and improves part quality in high-volume plastic molding operations.
Defense contractors and explosive ordnance disposal units across Slovakia use C17200 beryllium copper non-sparking tools, including hammers, wrenches, and chisels, for safe operation near flammable gases and explosive materials. The alloy's non-magnetic properties also make it essential for mine-clearance equipment.
Energy storage system manufacturers in eastern Slovakia's Košice industrial region use C17200 beryllium copper strips and plates for battery management system busbars, cell interconnects, and thermal interface components. The material's combination of high electrical conductivity and mechanical robustness is critical for safe, long-life battery systems.
Key trends shaping the Beryllium Copper C17200 market in Slovakia and Central Europe through 2030
Slovakia's automotive sector is investing €4+ billion in EV transition by 2030. C17200 demand for EV connectors, charging infrastructure, and battery components is projected to grow 35% annually through the decade.
Slovak manufacturers are adopting smart factory technologies requiring precision copper alloy components for sensors, actuators, and robotic systems. C17200's reliability in high-cycle, high-precision applications drives its adoption in automated production lines.
Post-pandemic supply chain disruptions have driven Slovak manufacturers to seek reliable, long-term material partnerships. Kepai's commitment to consistent quality, competitive pricing, and flexible delivery schedules positions it as a preferred strategic supplier for Slovak industrial buyers.
EU REACH regulations and Slovakia's circular economy commitments are driving demand for traceable, recyclable, and certified copper alloy materials. Kepai's fully documented, RoHS-compliant C17200 products meet EU environmental standards for Slovak industrial procurement.
Sichuan Kepai New Material Co., Ltd.
Sichuan Kepai New Materials Co., Ltd., established in 2017, is a high-tech enterprise integrating research and development, production, and sales. Currently, the factory covers an area of approximately 9,000 square meters, with an office space of about 1,000 square meters. The company primarily engages in the production of strategic emerging new materials for the national 13th Five-Year Plan, including special copper alloys such as tellurium copper, high-conductivity oxygen-free copper, silver copper, and dispersion copper, while also focusing on the research and development of high-conductivity, easy-to-machine, high-strength copper alloys. The products are mainly applied in high-tech fields such as new energy vehicles, 5G technology, laser cutting, and lithium battery relays.
The company is located in the western area of the Sichuan Guanghan Industrial Development Zone, adjacent to National Highway 108, boasting a superior geographical location and convenient transportation, which lays a solid foundation for the rapid development of the enterprise. Since its establishment, Kepai has adhered to the business philosophy of "innovation-driven development, quality wins the market," committed to providing customers with the highest quality high-end copper alloy materials, and promoting industrial upgrading and sustainable development.
Why Slovakia's industrial leaders choose Kepai as their trusted beryllium copper supplier
Technological innovation is the core competitiveness of Sichuan Kepai New Materials Co., Ltd. The company has a research and development and production team composed of senior industry experts who keep pace with international cutting-edge technology trends and continuously explore the unknown boundaries in the field of new copper alloy materials. Through a combination of independent research and development and industry-university-research collaboration, Kepai has made breakthrough progress in several areas, including high-performance tellurium copper, lead copper, and sulfur copper. Many of its technological achievements have reached international advanced levels and have been successfully applied in various industries such as new energy vehicles, precision machining parts, plasma cutting, relays, and energy storage, earning widespread recognition and praise in the market.
Kepai's product line is rich and diverse, covering a comprehensive range of solutions from basic materials to high-end customization. We focus on providing customers with high-performance, high-quality high-end copper alloy products, including but not limited to pure copper, oxygen-free copper, oxygen-free high-conductivity tellurium copper, nickel tellurium copper, tin bronze, beryllium copper, lead bronze, sulfur copper, and chromium zirconium copper. These products play an important role in reducing production costs and enhancing product performance due to their excellent physical and chemical properties and environmental friendliness, creating significant economic and social benefits for customers.
In the face of global market competition, Sichuan Kepai New Materials adheres to the development strategy of "rooted in Sichuan, radiating nationwide, and moving towards the world." By continuously optimizing market layout and improving the sales network, we have established a stable customer base in multiple provinces and cities across the country and have formed long-term cooperative relationships with several internationally renowned enterprises. At the same time, the company actively expands into overseas markets, participates in international competition and cooperation, and strives to promote Kepai's brand influence on the global stage.
We understand that the long-term development of an enterprise is inseparable from an excellent corporate culture. We advocate the corporate spirit of "integrity, innovation, collaboration, and win-win," encouraging employees to explore boldly and innovate courageously, while also emphasizing teamwork and talent cultivation, striving to create a harmonious, open, and inclusive work atmosphere. We believe that only by continuously pursuing excellence and creating value can we win the trust of customers and the respect of society.
Our quality certifications and market distribution credentials
State-of-the-art manufacturing and quality testing equipment ensuring consistent C17200 beryllium copper quality for Slovakia
Smelting
Laying-off
Extrusion
Drawing
Straightening
Package
Eddy Current Conductance Instrument
Chemical Composition Test Room
Metallographic Sample Polishing Machine
Microcomputer Controlled Electro-Hydraulic Servo Universal Testing Machine
Liquid Crystal Display Electronic Universal Testing Machine
Hardness Tester
Looking ahead, Sichuan Kepai New Materials Co., Ltd. will continue to uphold its original intention, with even greater enthusiasm and determination, to engage in research and application in the field of new materials, contributing to the development of the new copper alloy materials industry in China and globally. We look forward to working hand in hand with friends from all walks of life to create a brilliant future together!
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