Aluminum roof coil in Pakistan
The above is about the common quality defects of Aluminum roof coil in Pakistan. According to the different metal elements contained in the aluminum coil, the aluminum coil can be divided into 9 categories, which can be divided into 9 series: aluminum plate manufacturer 1000 series, 2000 series aluminum board, 3000 series aluminum board, 4000 series. Aluminum roof coil in Pakistan, 5000 series, 6000 series, 7000 series, 8000 series, 9000 series.
Tower shape: The belt layer and the layer are swayed to one side to form a tower-like offset.
Loose rolls: Loose between layers during winding and unwinding, Aluminum roof coil in Pakistan which in severe cases affects the entire roll.
Bird’s Nest: Produces a local “V” type defect at the end face of the coil. This defect is generated during or after the coil take-up process, and some is generated after a period of time.
Henan Mingtai, as a large Aluminum roof coil in Pakistan manufacturer, mainly produces 1000 series, 2000 series, 3000 series, 4000 series, 5000 series, 6000 series of high quality aluminum alloy products,they are used in: mold, packaging, shipbuilding, construction Industry and other industries. Aluminum sheet,aluminum coil, aluminum foil are all high quality products, they are selling to the United States, Canada, India, Australia and other parts of the world,establishing long term cooperation relationships.