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How to judge the quality of aluminum plate?

Date: 2019-05-17 13:36
 
 
As an aluminum alloy manufacturer, if you want to produce a good product, the quality of aluminum plate raw materials is also very important, so how to judge the quality of aluminum plate?
 
We can distinguish aluminum plates from aluminum alloy manufacturers from the following four aspects:
 
The chemical composition of an aluminum plate: the content of various alloying elements in the aluminum plate plays a vital role in the performance of the aluminum plate. If the content standard increases or decreases, the mechanical properties of the aluminum plate will be affected, so the chemical composition of the aluminum plate is us. A standard for screening the quality of aluminum sheets.
 
Dimensional Tolerance of Aluminum Sheet: Dimensional Tolerance of Aluminum Sheet We mainly look at these aspects, thickness, length, width, diagonal and flatness. If the aluminum sheet does not meet the standard, it will affect the production of the product in the production process. Yield.
 
Mechanical properties of three aluminum plates: The mechanical properties of aluminum plates include tensile strength, yield strength, elongation, hardness, etc. These indicators are what we need to pay attention to. If improper control, it will affect the subsequent processing of customer products.
 
Surface quality of four aluminum plates: When the surface of the aluminum alloy manufacturer, if it is accidentally produced, it will easily cause scratches, scratches, scratches, etc. on the aluminum plate, and also cause emulsion marks and yellow spots due to pollution. These surface quality problems are not Conducive to the processing of enterprise products, the surface is not beautiful, not to mention, serious people will affect the use of products, so companies must pay attention to the choice of aluminum products.
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