Aluminum extrusion profiles purchasing considerations

When purchasing aluminum profiles, need to pay attention to the following factors:

Should check the product certificate

Pay attention to the date of manufacture, specifications, technical conditions, company name, PO No. Quantity, surface.

The surface condition of the aluminum profile product should be carefully checked.

High-quality products should have bright colors, good glossiness and no defects such as scratches and bubbles.

Should also pay attention to the wall thickness of aluminum extrusion

Because the thickness of the door and window frame should not be less than 1.2mm and the curtain wall should not be less than 1.4mm according to national standard.

Should pay attention to the anodizing film or coating thickness of the surface of the aluminum profile product.

The anodizing film should be no less than 8 microns and the powder coating thickness is no less than 60 microns

Should pay attention to aluminum profile application environment.

If it is for indoor use, anodizing color can be done by dying and for outdoor use, must be electrolytic coloring.

Indoor use can be powder coated with indoor powder and outdoor use, must be done with outdoor powder.

If the aluminum profile is needed to use in severe environments or near the sea, electrophoresis surface treatment or fluorocarbon painting is recommended.

Aluminum extrusion profiles purchasing considerations

Honstar Aluminum Products Co., Ltd has been an aluminum industry leader for over 12 years in manufacturing precision aluminum parts, custom aluminum extrusions and standard aluminum extrusions.

We focus exclusively on producing the smallest, most complex, precision aluminum parts, custom aluminum extrusions, standard aluminum extrusions and floor covering aluminum profiles.

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