Negotiable
The date of payment from buyers deliver within days
Zhejiang
Long-term effective
2017-12-22 11:50
278
Company Profile
Wenzhou Longsun Electrical Alloy Co., Ltd.By certification [File Integrity]
Contact:Miss Nora(Mr.)
Email:
Telephone:
Area:Zhejiang
Address:Zhejiang
Website: http://longsun-group.anjiesolar.com/
1. Product name: Silver copper bimetal plates
Precious Clad Metal is a new technical material ,based on different industry needs, formed by advanced indoor temperature composite technology or Hot Composite Technique; It is rolled with different characteristic material strips composite alloy material characteristic are well preserved ,and their compound characteristic are very good ,est. its electrical character and its wearability are much better than single precious metal contact material (such as gold and silver ). Beside ,it is a saving of precious metal ,keeping low cost and consistency of social development .
2. Main marerials:
A) Basic material: Cu,SnP Bronze, ZnCu,,CuNiSn alloy,Fe,Cu/Fe
B) Contact material: Ag,FAg,AgNi,AgCu,AgCuZnNi,AgPd, AgCdO,AgSnO2
Silver/Silver Alloy | AuAg Alloy | Pd/Pd Alloy | ||||||
Ag | AgCu | AgNi | AgMeO | AuAg/AgCu | AuAgCu/AgCu | AgPd | ||
Cu | c1020 | |||||||
SnP | c5210 | |||||||
c5191 | ||||||||
Bronze | c1720 | |||||||
ZnCu | c7521 | |||||||
c7701 | ||||||||
Copper | c2600 | |||||||
c2680 | ||||||||
c2801 | ||||||||
CuNiSn Alloy | MX96 | |||||||
MX215 | ||||||||
thickness(mm) | thickness tolerance(mm) | width tolerance(mm) | ||||||
standard | high precision | standard | high precision | |||||
≥0.03-0.1 | ±0.004 | ±0.003 | ±0.08 | ±0.05 | ||||
≥0.1-0.25 | ±0.005 | ±0.004 | ||||||
≥0.25-0.5 | ±0.008 | ±0.005 | ||||||
≥0.5-0.8 | ±0.015 | ±0.006 | ±0.10 | ±0.08 | ||||
≥0.8-1.2 | ±0.030 | ±0.007 | ||||||
≥1.5-2 | ±0.045 | ±0.008 | ±0.20 | ±0.12 | ||||
precious metal inlay with | more than 1.5 mm | |||||||
precious metal inlay thickness | less than 40% of entire compound material thickness |
3. Types:
Single side inlay, dual side inlay, Tri layer cladding strip, overlay cladding strip, side lay cladding strip
4. Application
1), Offer flexibility of material design; being able to product the electrical contact with high mechanical and electrical contact characteristics.
2), Save precious metal materials with low prices, as precious metal is only used at electrical contact spots.
3), Precious Clad Metal Material is suitable for continuous automatically manufacture. It does not need other manufacture process ,such as welding or soldering after its formation .It simplifies manufacturing process of electrical parts with high productivity and low cost and raises the assembly precision credibility of electrical component .
6. Company profit Longsun Group Co., Ltd., founded in 1986, is a research, production and sales in one of the leading enterprises in electrical contact materials, the Group expensive / inexpensive metal composite strip, electrical contact materials, precision punching contact element, solar Silver aspects of the industry with cutting-edge talent, advanced technology, first-class equipment and perfect service.
Our products are widely used in high and low voltage electrical equipment, military, aerospace, electronics, telecommunications, home appliances, solar panels and other areas, the Group mainly serving Fortune 500 companies, Schneider, ABB, LG, Siemens, Omron, British Invensys, GE, Tyco, Eaton, Emerson, Chint, West Germany, the people, Tengen, Jinlong Electrical, Xiamen Hongfa other world-renowned Electric Company.
7. Packing and shipping
Packing:
Inside:Vaccum Plastic Film
Outside: Carton
Shipping: within 15 days