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How to judge the quality of aluminum sheet?

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As an aluminum sheet manufacturer, if you want to produce a good product, the quality of aluminum sheet raw materials is also very important, so how to judge the quality of aluminum sheet?
 
aluminum sheet quality

We can distinguish aluminum panels from the following four dimensions:
 
The chemical composition of an aluminum sheet: the content of various alloying elements in the aluminum sheet plays a vital role in the performance of the aluminum sheet. If the content standard increases or decreases, the mechanical properties of the aluminum sheet will be affected, so the chemical composition of the aluminum sheet 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 sheets: The mechanical properties of aluminum sheets 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 sheets: When the surface of the aluminum sheet is manufactured, if it is accidentally produced, it will easily cause scratches, scratches, scratches, etc. on the aluminum sheet, 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.

Mingtai aluminum sheet manufacturer can manufacture and supply high quality 1000 series-8000 series aluminum sheet/plate/coil/foil with 18 years experience.