Advantages of Aluminium Circle Used for Lamp Covers
Aluminium circle sheets are used for kitchenware products, lamp covers and traffic signs etc. Lamp covers prove to be the second consuming area. Then what advantages does the aluminium circle have as a raw material for lamp covers? Aluminum circle is lighter in weight in comparison with its competitors like iron and copper. Its density is only about one third of that of iron, not to mention copper. This means you can make more pieces of lamp covers with an aluminium sheet of the same thickness and weight. As a result, aluminum covers prove to be cheaper than iron ones. Copper, on the other hand, is heavy and expensive, which determines it will never become a necessity unless it’s irreplaceable in many industrial workshops. Besides, the aluminum disc circle has a hardness suitable for further processing methods like punching, cutting and bending. Even the hardest alloy of regularly applied ones, 3003 aluminium circle , can be stamped into aluminum lamp covers...