Import Cw103c Cobalt Nickel Copper Beryllium — Buy in Bulk from Supplier in China

CW103C Cobalt Nickel Copper Beryllium, designated as CuCo1Ni1Be to DIN 2.1285, is a precipitation-hardenable alloy containing approximately 1% cobalt, 1% nickel and 0.5% beryllium. The material achieves high hardness, electrical conductivity and thermal conductivity after hot forging and heat treatment, with conductivity typically ranging from 45 to 60 percent of pure copper. Ultimate tensile strength approaches 140 ksi, while hardness can reach RB 100, offering a balance of mechanical strength and electrical performance comparable to CuCo2Be (C17500) and CuNi2Be (C17510).

This alloy is supplied in multiple forms, including rods, bars, tubes, sheets, wires and plates, each conforming to recognised industry standards such as ASTM B441 and B534, SAE J461 and J463, and RWMA Class 3 for resistance welding applications. The European standard CW103C aligns with EN specifications, ensuring consistency in composition and performance. Standard heat treatment variations allow tailored combinations of conductivity and hardness, making it suitable for connectors, springs and switch components in electrical and electronic systems.

Industries such as aerospace, automotive and telecommunications source CW103C for its reliability in demanding environments. Buyers typically specify forms such as rounds or flat bars, with dimensions and tolerances aligned to project needs. Packaging and lead times depend on the supplier’s stock and production schedule, so confirmation with Alb (xiamen) Material Company Limited is advised for exact availability. The alloy’s resistance to wear and fatigue makes it a preferred choice for precision engineering applications.

Alb (xiamen) Material Company Limited operates from Rm801-803, Zian Pavilion, No.186 Huarong Road, Huli District, Xiamen, Fujian, China. The company is classified as an imported-tier supplier with a harbor trust tier, indicating a baseline level of verification for international trade. Its address places it in a key industrial hub, facilitating logistics for copper alloy shipments to global buyers.

The supplier’s profile does not specify response rates, headcount, or revenue, so these details are not available. Alb (xiamen) Material Company Limited focuses on specialty copper alloys, including CW103C, and adheres to international standards such as ASTM and DIN for its products. Buyers should confirm certifications, production capacity and quality control processes directly with the supplier, as these are not explicitly stated in the provided data.