C28000 Copper Strip is a premium brass alloy material that is widely appreciated in industry for its high plasticity and high strength properties. It consists mainly of copper and zinc, with a zinc content of around 20-30%, giving the strip excellent strength and hardness. In addition, C28000 copper strip contains small amounts of aluminum, tin, and nickel, which further enhance its wear, corrosion, and strength. The material achieves elongation of more than 50% at room temperature and displays excellent plasticity, enabling it to maintain excellent performance during complex molding processes.
Not only that, C28000 copper strip also has excellent electrical and thermal conductivity and processability, making it widely used in electronics, semiconductor devices, electric motors, and wires and cables. Whether as an electrical connection material or a structural material, C28000 copper tape can play an outstanding role and provide strong support for the development of modern industry. Its wide range of applications and stable performance make C28000 copper strip one of the most favored metal materials in the market.
| Chemical Composition | Content (wt%) |
|---|---|
| Copper (Cu) | 69-71 |
| Zinc (Zn) | 29-31 |
| Lead (Pb) | ≤ 0.08 |
| Phosphorus (P) | ≤ 0.01 |
| Iron (Fe) | ≤ 0.15 |
| Antimony (Sb) | ≤ 0.005 |
| Bismuth (Bi) | ≤ 0.002 |
| Impurities | ≤ 0.5 |
