Perforated aluminum refers to the use of pure aluminum or aluminum alloy material through the pressure processing (shear or sawing) obtained cross-section rectangular, uniform thickness of the rectangular material.
It is customary to use an aluminum material having a thickness of 0.2 mm or more, 500 mm or less and a width of 200 mm or more, and an aluminum material having a length of 16 m or less is referred to as an aluminum sheet or an aluminum sheet, an aluminum foil having a thickness of 0.2 mm or less, Of course, with the progress of large equipment, the widest can do 600mm of the row of materials are more).
Perforated plate is in different materials on the plate punching.
Material: stainless steel plate, aluminum, iron, low carbon steel, copper and so on.
Process: different metal plate through the cut for the appropriate size, in the CNC punch on the perforation.
Hole type: round hole, square hole, prism hole, triangular hole, five-pointed hole, long hole and so on
Perforated plate in the real life of the application is very wide, can be used as decorative board, beautiful and generous. Can be made into a variety of containers, corrosion-resistant, durable. Can be made of high temperature kitchen supplies
Aluminum is usually divided into two categories:
1. According to the alloy composition is divided into:
High purity aluminum (made of high purity aluminum over 99.9)
Pure aluminum (the composition is basically made of pure aluminum)
Alloy aluminum (composed of aluminum and auxiliary alloy, usually aluminum, aluminum, aluminum, aluminum and magnesium, and other series)
Composite aluminum plate or 釺 welding plate (through a variety of materials combined means to get special purpose aluminum material)
Aluminum-clad aluminum (aluminum outer side coated with thin aluminum plate for special purpose)
2. According to the thickness is divided into: (unit mm)
Aluminum sheet 0.15-2.0
Aluminum sheet 2.0-6.0 aluminum plate 6.0-25.0
Five ribs pattern aluminum plate
More than 200 thick plate