The difference between aluminum profile sand blasting and anodized treatment.

1．The treatment is different.

Aluminum profile sand blasting surface treatment is a physical treatment, anodize is a chemical treatment. Generally speaking, if the aluminum profile after anode oxidation treatment, can not meet the anti-corrosion requirements, then it is to be sand blasting treatment, and then coated, so as to be able to achieve the desired purpose requirements.

2.The processing effect is different.

Aluminum profile sand blasting surface treatment can be cleaned, deburring, trimming, change roughness, to achieve the effect of light decoration. The anodized surface treatment does not have these effects.

3.Corrosion resistance is different.

Aluminum profile sand blasting surface treatment does not have a protective layer, can not meet the anti-corrosion requirements. The anodized surface treatment of aluminum profile can meet certain anti-corrosion requirements.