Our main product CCAM is the upgrading products of nomal copper clad aluminium wire, taking the international advanced carftwork of cladding welding&drawing method, with all technology index reaching the national eletronic industry standard (SJ/T 11223-2000) and Amercian ASTM B566-93 standard. It can be devided into two types soft state(A) and hard state (H)in accordance with mechnamics capacity, but according to the copper layer volume it can be devided into 10% and 15%.
CCAM takes aluminium magnesium alloy as its heart yarn, with its surface clading copper layer coaxially, and copper layer distributes equally to the circumferencial and portrait direction, with good concentricity, highly pure raw materials and excellent compactness, which realizes the metallurgy combination of atoms between copper layer and heart yarn, so it can be used for a long time and never depart. And the electric and mechnamic capacity of CCAM is between copper wire and aluminium magnesium alloy wire, absorbing the good advantages of superior conductivity of copper and light weight and good shielding capacity of aluminium magnesium alloy.
It is a new generatioanal products with high intensity on the basis of copper clad aluminium wire, with available characteristics of light weight and good conductivity, what is worthy to recommand is its tensile strength has improved 30% to 40% compared with the some spectations of copper clad aluminium wire, reaching the 80% of pure copper wire.It avoids the disadvantage of copper clad aluminium wire's low intensity and easy break wire while its wire size is below ��0.5mm, so it is the right product replacing pure copper wire.After being put into the market, CCAM wins great appreciation of widely customers( Here Sanle recommands greatly and wholeheartedly!)
��Capacity comparision between CCAM and other products:
Compared with pure copper wire: the weight ratio between CCAM and pure copper wire is about 1: 2.5, so under the some weight and wire size, the length of CCAM is 2.5 times than that of pure wire size. That is to mean buying one ton of CCAM is the same with 2.5 tons of pure copper wire. CCAM has great advantages of light weight and saving cost.
Compared with aluminium magnesium alloy wire: CCAM heart yarn clads a layer of pure copper, so it has the weldability as well as pure copper wire, so there is no need to have special processing like that of aluminium magnesium alloy wire.
Compared with copper clad aluminium wire: CCAM has a series advantages of light weight,good resistance ability, fine heat conductivity, strong electromagnetic shielding capacity and damping capacity, what is better is that it enhances its tensile strength and its elongation percentage, greatly improving its mechnamic capacity and applicablity. �� Our company can offer products with wire size of 0.10mm-1.02mm and excellent service, and aslo we can manufacture various specs' products according to customers' demand.

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