Tinned CCA wire

The characteristics of tinned copper wire :

1. Tinned copper clad aluminum wire with CCA core, then painted with the tin layer. It's a new shielding materials which combines the good conductivity of Copper and light weight of Aluminum .

2. It is good at shielding easy weld , not easy to oxidation.

Advantages:

1.Copper Volume : 3-10%;

2.Conductivity : 37-50%;

3.Elongation :more than 10%;

4.Dc resisitivity : 0.047Ω•mm²/m;

5.Tensile strength : more than 250 Mpa .

Appliance scale : Φ0.10-0.25mm

Its instructions:

(1) Put the products in the ventilated and dry place, normal temperature and 35%RH around;

(2) When operating, it is strictly prohibited to touch the whole line body directly by hand,preventing oxidative deterioration from sweats ;

(3) When doubling or strepsinema ,it is best for adjusting tension and cintrol the speed in 1500.

(4) Compare with the copper wire ,it owns timeliness . And once exceeding the date, pull away the surface and reducing speed for using with the 8% elongation .

Applicaton :

Mainly ,suitable for resistor lead circuit board connecting wire ,wire and cable,ect