Product Details:
Payment & Shipping Terms:
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| Material: | Copper Nickel Silicon | Dimension: | Customized |
|---|---|---|---|
| Shape: | Coil/Foil | Standard: | ASTM, JIS |
| Application: | Lead Frames In Large-scale IC, Connectors, Springs In Relays | ||
| High Light: | copper metal strips,copper foil roll |
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Material introduction:
| Copper Code | Chemical composition | ||||
| UNS | JIS | Cu % | Ni % | Si% | Mg% |
| C70250 | C7025 | Rem | 2.2-4.2 | 0.25-1.2 | 0.05-0.30 |
| Mechanical Properties | ||||||
| Temper | Hardness | Thickness (mm) | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation (%) | Conductivity (%IACS) |
| TM00 | 180-200 | 0.08-3.0 | 580-660 | ≥ 500 | ≥10 | ≥40 |
| TM02 | 190-220 | 0.08-3.0 | 650-720 | ≥ 585 | ≥7 | ≥40 |
| TM03 | 220-240 | 0.08-1.0 | 680-820 | ≥ 655 | ≥5 | ≥40 |
| TM04 | 230-250 | 0.08-1.0 | 750-840 | ≥ 680 | ≥3 | ≥40 |
| TM06 | 250-290 | 0.08-0.6 | 800-880 | ≥ 780 | ≥2 | ≥38 |
| TR02 | 180-220 | 0.08-0.8 | 607-726 | ≥ 550 | ≥6 | ≥40 |
Company Information
Contact Information
Ms. Kristy Li
Shanghai Tianshen Copper Group Co.,Ltd
Add: 4th. Floor, Meixin Building, No728 Xizang Road, Shanghai, China
Tel: +86-21-63522470-108
Fax:+86-21-63521617
Mobile: +86-15618026989
Email: kristy.li@shtsty.cn
Tel: 86-21-63522470-110
Fax: 86-21-63521617
