Yes, indeed, made of aluminum wire(Aluminium Welding Rod) than the more expensive. But the average cost of WE53 welding wire does not actually high, an aluminum welding for repair, the most important is the quality and efficiency, and is the cost, this should be with the production of welding distinguished.
Analogy, such as an aluminum water tank repair.
Way: previously used Al-Si wire with a white powder ER4047 kind of repair welding tank, the average cost of welding materials used to "divide" as a unit, the normal cost of materials is 0.01-0.06 yuan, but the success rate low requirements for the way the operator is relatively high, there is great risk, especially the crack repair is basically the root beyond repair.
Second way: use WE53 ALCU-Q303 or the use of special welding material costs on a "dollar" as a unit, under normal circumstances the cost of materials is 0.5-0.1 yuan, but the success rate is relatively high, more suitable for novice welding, requirements of the operator's technique is low, and can solve the root of risky repair welding
Results: According to the average market price of a tank to get our fix of return should be -500 in the 30 yuan per month, the wise master can weigh a conclusion that summarizes the maintenance is a specialty welding repair technology, to earn hard cash is earned inside the technology fee, a profit of 29.9 yuan way, way the profits of 29.5 yuan Second, the profit difference of 0.4 yuan, so the important thing is to actually live on a successful one, this is the most important.

keywords: Welding Cable