进步
Electrolytic tough pitch (ETP) copper coil with 101% IACS conductivity for electrical, thermal and stamping applications.
C11000 copper coil is produced from electrolytic tough pitch copper with a minimum copper content of 99.90%. It combines the highest practical electrical conductivity with excellent formability, making it the default material for busbars, 变压器绕组, cable shielding, radiators and precision stamped parts.
主要优势
化学成分 (C11000 / ETP)
| 元素 | 铜 | 氧 | Ag | 铅 | 铁 |
|---|---|---|---|---|---|
| 内容 % | ≥ 99.90 | 0.02 – 0.04 | ≤ 0.025 | ≤ 0.005 | ≤ 0.005 |
Mechanical & 物理特性 (Annealed O)
- 抗拉强度 (σb): 220 – 250 兆帕
- 屈服强度 (σ0.2): 70 – 85 兆帕
- 伸长 (d): ≥ 35 %
- Electrical conductivity: ≥ 101 % 国际化学学会
- 密度: 8.89 g/cm³
标准尺寸
| 范围 | 范围 |
|---|---|
| 厚度 | 0.05 – 3.0 毫米 |
| 宽度 | 5 – 650 毫米 (slit to order) |
| Coil ID | 300 / 400 / 500 毫米 |
| Coil OD | ≤ 1300 毫米 |
| 脾气 | 氧 / H01 / H02 / H04 |
| 标准 | ASTM B152 / 国标/T 2059 / JIS H3100 |
应用领域
C11000 copper coil is widely used in transformer windings, busbars and electrical connectors, cable shields and braided straps, radiator and heat-exchanger fins, grounding strips, motor commutator segments, RF shielding and decorative trim. For copper tube and plate from the same family see our C12200 copper tube 和 C11000 copper plate.
加工 & 包装
分切, 剪切, flattening and surface cleaning available. Coils are wrapped with moisture-proof paper and strapped on export pallets or in wooden crates.
发送厚度, 宽度, coil weight and temper — we confirm price within 24 小时.
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