Patterned aluminum plate is mainly used in central air conditioning, refrigerators, engineering buildings above, high-quality patterned aluminum plate has higher strength, can withstand greater weight and pressure. The thickness of the pattern aluminum plate is the key to judging the quality of the pattern aluminum plate, then how much is the pattern thickness of the pattern aluminum plate?
How much is the thickness of the pattern aluminum plate?
Pattern thickness of aluminum plate:
1, the conventional thickness of the pattern aluminum plate is: 1.5mm, 2.0mm, 2.5mm, 3.0mm, 4.0mm. The specific thickness is adjusted according to the project.
2, the thickness of the pattern steel plate does not include the thickness of the pattern. The pattern plate has many advantages, such as beautiful appearance, anti-slip, strengthening performance and saving steel. The patterned steel plate has a specification of 1.5mm-10mm thickness, and the length is generally 6 meters or 8 meters, which is available from stock. If you have special specifications, the length can be set to square.
3, the specifications of the pattern steel plate are expressed by the basic thickness, and there are 10 specifications of 2.5-8 mm. It is mainly composed of thickness and width, commonly used is 2~7.75mm; The width is generally between 1010 and 1500mm, and there are two common 1250mm and 1500mm.
The thickness of the pattern aluminum plate can generally be referred to the above, in order to prevent the thermal expansion and contraction of the plate caused by weld fracture or the arch deformation of the steel plate, the joint of each steel plate should be reserved 2mm expansion joint. The low part of the steel plate should be provided with a rain leak hole with a diameter of 10mm and a distance of 1m. What is the difference between plate and powder coated aluminum plate?
Now many aluminum veneer in order to look good will be sprayed, fluorocarbon spraying aluminum veneer and powder spraying aluminum veneer light from the surface, many people are difficult to distinguish, powder spraying is a solid coating, and fluorocarbon spraying is a liquid coating, in addition to these fluorocarbon spraying aluminum plate and powder spraying aluminum plate difference?
What is the difference between fluorocarbon spray aluminum plate and powder spray aluminum plate?
The difference between fluorocarbon sprayed aluminum plate and powder sprayed aluminum plate:
1. Different fields of use: Powder spraying is mainly used for the appearance of industrial equipment (products, including parts), and fluorocarbon spraying is used for aluminum materials for outdoor building decoration.
2, spray appearance is different: due to the plasticity of powder coating, its appearance is more selective, in addition to the usual color, but also as an art paint, and can be selected and adjusted in gloss. Fluorocarbon coating has certain limitations in appearance selectivity, its gloss is not high, and its gloss can not be adjusted by the process.
3, performance difference: fluorocarbon spraying than powder spraying performance is much superior, wear-resistant, weather resistant, anti-ultraviolet, not easy to fade. Outdoor multi-fluorocarbon spray, indoor multi-powder spray.
4, price difference: fluorocarbon spray than powder spray price is higher, powder price is much cheaper than fluorocarbon paint. However, the spraying technology of both is mainly carried out by the same electrostatic spraying, and there are other spraying methods for fluorocarbon spraying according to demand, such as fluidized bed and friction gun spraying.
The difference between fluorocarbon spray aluminum plate and powder spray aluminum plate in addition to the above, we also need to look at the surface flatness, fluorocarbon spray aluminum plate is generally painted, the surface flatness is higher, and the leveling is better. The flatness of powder sprayed aluminum plate is poor. That is, the orange peel phenomenon is more obvious.
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