Shanghai Metal Corporation is a leading Tinned CCA Wire manufacturer and supplier.
Tinned CCA wire is a new shielding materials which made of CCA inner conductor and Tin layer , the electric property and mechanical property among copper wire and aluminum wire . It combines the good conductivity of the copper and light weight of the aluminum , it owns good shielding performance , easy to weld , hard to oxidation .
Tinned copper clad aluminum is made by coveering a coating of tin on the surface of copper clad aluminum wire by hot dip method, which is made up by using pure aluminum wire as core. It adopts the advanced coating and welding technology in the world. Plating copper concentrically on the concentric line of aluminum, realizes metaliurgy combination between copper coating and aluminum. There will be no flaking off during the heat treatment or mechanical workout. The TCCA is a best new clad metal wire instead of pure copper wire. Producible scope: the diameter is from Φ0.1mm to 1.0mm.
If you want to know more about our Tinned CCA Wire or other tinned wire price please feel free to contact us, we will reply you within 24 hours.
1) Size: 0.1mm-1.0mm or customer’s made
2) Spool: DIN130mm, DIN180mm, DIN250mm, DIN400mm Or customer’s made
3) Standard :SJ/T 11223-2000 ASTM B 566-93
4) Content of Copper: 25%-31%(hardness:Hard), 32%-40%(Hardness: Soft)
5) Content of Aluminium:75%-69%(hardness:Hard), 68%-60% (Hardness: Soft)
6) Content of Tin: Normally 1.5%
1) Inner conductor of terminal CATV coaxial cable
2) Conductive cord of user communication cable for double conductor telephones.
3) Plug-ins for electronic components
4) Conductive cord of field wires
5) Overhead system for power transmission and telephone lines
6) Overhead-contact systems for railway and Light Rail Transit
7) Braided shield wire of power cable
Technical Information of Tinned Copper Clad Aluminum wire:
Packing of Tinned Copper Clad Aluminum wire:
Shanghai Metal Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.
1) Shanghai Metal Standard
Application of Tinned Copper Clad Aluminum wire:
1. braiding wire, which suit for flexible connections of electrical installation ,switching device .
2. wave-proof cover, which suit for prevent radio frequency interference or protection of shielding copper braided cover .
3. various shielded network cable , a variety of multi-core shielded signal cable and so on .
Advantage of Tinned Copper Clad Aluminum wire:
1.Excellent conductive wire
2.Electrical performance, excellent mechanical properties
4.Good shielding performance
6.Easy to weld