Shanghai Tianshen Copper Group Co.Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 3,000 MT/per month |
| Delivery Time | 2-4 Weeks |
| Packaging Details | Standard export package |
| Material | Copper Nickel Silicon |
| Dimension | Customized |
| Shape | Coil/Foil |
| Standard | ASTM, JIS |
| Application | Lead frames in large-scale IC, Connectors, Springs in relays |
| Brand Name | TSTY |
| Model Number | Accordingly |
| Certification | ISO 9000, Rohs |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 3,000 MT/per month |
| Delivery Time | 2-4 Weeks | Packaging Details | Standard export package |
| Material | Copper Nickel Silicon | Dimension | Customized |
| Shape | Coil/Foil | Standard | ASTM, JIS |
| Application | Lead frames in large-scale IC, Connectors, Springs in relays | Brand Name | TSTY |
| Model Number | Accordingly | Certification | ISO 9000, Rohs |
| Place of Origin | China | ||
| High Light | copper metal strips ，copper foil roll | ||
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
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1992
Total Annual:
340 million-350 million
Employee Number:
300~400
Ecer Certification：
Verified Supplier
Shanghai Tianshen Copper Group Co., Ltd, established in 1992, is a professional manufacturer for copper materials and parts. With the development of 25 years, Tianshen has set up two facilities in Shanghai and Zhejiang as the manufacture base. By adoption of the advanced and automatic equipments, Ti... Shanghai Tianshen Copper Group Co., Ltd, established in 1992, is a professional manufacturer for copper materials and parts. With the development of 25 years, Tianshen has set up two facilities in Shanghai and Zhejiang as the manufacture base. By adoption of the advanced and automatic equipments, Ti...
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