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Aluminum wire/rope extrusion.

Aluminum wire/rope extrusion.
 
Aluminum wire/rope extrusion. I think there will be some friends would ask, what different from Aluminum Rod Wire CCR line and aluminum wire extrusion: 
1. The process:
CCR line: Alloy & aluminium ingot → Melting →( Holding & degassing) → Casting bar→ Induction heating bar → Rolling rod → Quenching rod → Coiling rod.
Extrusion line: Alloy & aluminium ingot → Melting →( Holding & degassing) → Billet Casting→(homogenizing) (The billet can buy from outside, these equipment can remove)→ 500T~600T aluminum extrusion (The press capacity ton depended on the wire diameter and dies→ Rolling→ (Ageing).
2. Density is different. Aluminum wire from CCR, the density is lower than extrusion aluminum wire. Take an example of our familiar aluminum billet. After aluminum billet without extrusion, the density is less than aluminum billet (we may call aluminum bar, that is from big aluminum billet to extrude small aluminum billet), extrusion aluminum billet can stand higher pressure in the industry area. The theory will be same as aluminum wire. CCR aluminum wire can use for electricity cable because no need high pressure resistance. But extrusion aluminum wire can use for blind rivet, aluminum rivet and other function, so the product quality will be better and added value will be increased following.
(P.S. We feel shame that our Chinese client factory is very dirty and a lost of our Chinese clients who running 1~3 sets of aluminum extrusion presses from us like this dirty environment.)
 
 
This information are adapted according to my own aluminum extrusion press knowledge, if there is any mistake created by my translation or my knowledge, welcome to correct it.
 

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