1, die-casting aluminum products have complex shapes, can be cast in any shape. Aluminum products have a uniform cross-section (from any cross-section sawing, cross-section are the same), such as: pen tube, charging treasure shell, servo motor shell and so on.
2, although both raw materials are aluminum alloys, but die-casting aluminum products are generally used ADC12 or ALsi9cu3, and aluminum products are generally used 6063 or 6061 grade aluminum alloy.
3, die-casting aluminum products general conductivity of about 80-90W/M.K, while the aluminum profile products thermal conductivity of about 180-190W/M.K.
4, production costs, die-casting aluminum products due to die-casting mold is expensive, so the production cost is higher. And aluminum profile products extrusion die is relatively inexpensive, high production efficiency, production costs are relatively low.
5, die-casting aluminum products are generally used more in the automotive, lighting, electronics industry, aluminum products in automation equipment, medical equipment, transportation, electronic appliances and other industries are very widely used.