Copper Balls

Crafted with processes such as polishing, cutting, and rounding. The exterior is lustrous and golden, with a spherical shape. Mainly used for surface finishing, strengthening, matting, and color enhancement on parts such as valves, electrical accessories, and decorative items.

Chemical Composition

Cupronickel: Copper content approximately 96% to 99%

Brass: Cu≈62% - Zn≈37.5%

Specs

Size: Diameter 0.6mm - 3.0mm

Packaging

Packaging is available in 25 kg bags or 1-ton bags, as per customer requirements.

Company Introduction

Wuxi Gangchuanqi Metal Technology Co., Ltd. is a leading Chinese enterprise specializing in the production and processing of metal abrasives and metal products, as well as metal surface treatment. The company has now evolved into a large-scale enterprise integrating scientific research, design, production, and primarily focusing on metal abrasives (strengthened steel shots, stainless steel shots, aluminum shots, copper shots, lead shots, nickel-based alloy shots, etc.) and metal surface treatment equipment. Actively expanding into the international market, our products are exported to over fifty countries, including the United States, Germany, the United Kingdom, Brazil, Japan, and South Korea. All products are manufactured in strict accordance with international standards: AMS2431, MIL-S-13165C, DIN8201, VDFI8001, SAEJ441, DQML001-2008. We cover the metal surface treatment fields in industries such as aerospace, defense, military, nuclear industry, wind power, automotive, high-speed rail, shipbuilding, providing reliable quality and cost-controlled surface treatment services, improving part performance, preventing premature failure, and maximizing the potential of critical components!