Aluminum discs have wide application in traffic signs, lamp lighting, cookware and other places. During the purchase process, many friends find that the aluminum discs price is higher than that of aluminum sheet. Also, the quality requirement on the aluminium circles are more strict than aluminum plate sheet. Want to know the reasons why aluminum discs have higher price than aluminum sheet, we must know the difference between aluminum disc circle and aluminum sheet plate.
Aluminum circle use aluminum sheet coil as the raw material for processing, after punching on the aluminum sheet coil, we can get aluminum circle. Thus, the aluminum discs price is higher because it have one more processing step that aluminum sheet. The price of all the aluminum product has three aspects, the cost of aluminum ingot, the cost of processing and the cost of delivery. Take these tree aspects into consideration, it’s easy to find that the processing cost is the factor that decides why aluminum circle disc has higher price than aluminum sheet. The last step for producing aluminum discs is punching, the edge of Haomei aluminum circles had no burr and good appearance. 1050, 1060, 1070, 1100 and 3003 aluminum circle are the common used grade.
Reprinted from: http://www.aluminumdiscs.com/aluminum-discs-price.html