Engineered to withstand precision electrical and mechanical fatigue, tailored for Central America's fast-growing medical and electronics manufacturing sectors.
An authoritative guide on integrating ultra-high reliability alloys in Latin American special free zones and export processing zones.
Costa Rica has consolidated its position as the premier medical device manufacturing cluster in Latin America, driven by world-class free trade zones (such as Coyol Free Zone and Global Park) and a highly skilled engineering workforce. Multi-national giants specializing in cardiovascular, orthopedic, and neuromodulation medical systems require extremely durable mechanical components. Beryllium copper (CuBe) alloys are uniquely qualified to meet these ultra-stringent demands.
Due to its exceptional combination of high yield strength, fatigue resistance, and non-magnetic properties, Beryllium Copper (particularly C17200 and C17300) is widely utilized for contact springs, medical probe tips, surgical tool connectors, and miniature sensor components. As Costa Rica transitions toward highly automated assembly processes, material reliability must remain absolute. A single material failure in a medical implant or high-frequency diagnostic machine carries catastrophic consequences, rendering E-E-A-T certified supplier channels crucial for purchasing departments.
| Alloy Code | Tensile Strength (MPa) | Electrical Conductivity (% IACS) | Primary Application |
|---|---|---|---|
| UNS C17200 | 1100 - 1300 | 22 - 28 | High-strength springs, connectors, aerospace bushings |
| UNS C17300 | 1100 - 1300 | 22 - 28 | Automatic screw machining parts, precision pins |
| UNS C17500 | 680 - 960 | 45 - 60 | Resistance welding, current-carrying springs |
| UNS C17510 | 700 - 960 | 48 - 60 | Telecom connectors, plastic mold inserts |
The global metallurgical technology map is rapidly shifting toward miniaturization and high-speed electrical signal transmission. For the Costa Rican telecommunications and semiconductor packaging industries, this evolution requires alloys with higher conductivity and superior thermal dissipation without sacrificing mechanical structural integrity.
To meet these modern specifications, our R&D initiatives focus on micro-alloying and precision thermal treatment processes. By controlling grain boundary orientation during extrusion and heat treatment stages, we are enhancing C17510 and C17500 copper-nickel-beryllium formulations to deliver up to 60% IACS (International Annealed Copper Standard) conductivity while maintaining high yield strengths. These enhancements directly benefit 5G infrastructure, next-generation fiber-optic transceivers, and smart automotive relays.
How Kepai delivers integrated metallurgical support to sustain robust electronic, electrical, and aerospace manufacturing pipelines.
Tailored thickness down to 0.05mm and precision slitting widths. We customize temper profiles (from TB00 soft to TF00 fully aged) to match specific stamping dies and stamping operations in Costa Rica.
100% compliant with REACH and RoHS standards. Our processing facility incorporates advanced dust collection and air filtration technologies, ensuring all products comply with environmental regulations in the EU, US, and Latin America.
Continuous shipping lines from our logistics center to Puerto Limón and Puerto Caldera. We maintain buffered inventory stocks for repeat clients in the Alajuela and Cartago free trade zones, preventing line-down events.
Our state-of-the-art facility integrates raw material refining, extrusion, thermal treatment, and real-time laboratory inspection to offer global buyers consistent quality.
Located in the western area of the Sichuan Guanghan Industrial Development Zone, adjacent to National Highway 108, Sichuan Kepai New Materials enjoys a superior geographical location and convenient transport networks. Since 2017, we have adhered to the philosophy of "innovation-driven development, quality wins the market," focusing on strategic emerging new materials.
As an industry-leading manufacturer, we support our global partners with a rich product system including high-conductivity oxygen-free copper, tellurium copper, dispersion copper, and beryllium copper alloys. Our products are exported to North America, Western Europe, and key Latin American manufacturing centers like Costa Rica, Brazil, and Mexico.
Operating a closed-loop production cycle to ensure every batch of beryllium copper shipped to Costa Rica meets precise physical and chemical specifications.
Smelting & Casting Facility
Laying-off & Sizing System
Precision Extrusion Machine
Cold Drawing System
Rotary Straightening Unit
Seaworthy Standard Package Area
Eddy Current Conductance tester
Chemical Composition Lab (Spectrometry)
Metallographic Polishing System
Microcomputer Servo Universal Tester
LCD Electronic Tensile Tester
Vickers & Rockwell Hardness Testers
Our operation is strictly certified to satisfy international quality regulations, ensuring compliance and peace of mind for medical and automotive device OEM partners.
Detailed metallurgical insights to assist procurement and engineering teams in Costa Rica and globally.
Explore our full range of strategic copper alloys, engineered for high-performance and durability across global markets.
Partner with Sichuan Kepai New Materials Co., Ltd. for certified quality, custom tolling tempers, and robust logistics from China to the Costa Rica technology and free zone hubs.
Kepai
