Sino Unicorn International Co., Limited is specialized in the marketing and distribution of aluminum plate, sheet and other flat rolled products, aluminum extruded products and forged products., with close cooperation with Chinese leading aluminum product manufacturers. We supply to a variety of industries such as aerospace, automotive, commercial transportation, consumer electronics, building and construction, printing and packaging industry etc..
Aluminum discs play an important role in our daily life. It serves as raw materials of aluminum pots, pans, kettles, lighting covers and parts etc. http://www.sino-unicorn.com
Standard Specification: GB/T 3880
| Alloy |
Temper |
| 1xxx:1050, 1060, 1070, 1100 |
O, H14, H24 |
| 3xxx:3003 |
O, H12, H14, H22, H24 |
| 5xxx:5052 |
O, H22, H24, H32, H34 |
| 6xxx:6061 |
O, T4 |
Size Range
| Dimension |
Thickness |
Width |
| Range |
0.5 ~ 4.0mm |
150 ~ 1000mm |
*Note / the diameter to be a multiple of 5mm due to the limit of die.
Diameter Tolerance
| Nominal Diameter |
Tolerance |
| Multiple of 5mm |
+/- 0.5mm |
| Non-multiple of 5mm |
+/- 3.0mm |
Surface Protection: With PE/PVC coating on main side (if required)
