Common Defects in Machined Workpieces of Aluminium

Environmentally friendly chemical polishing of aluminum profile

The chemical composition and processing properties of 6060 and 6063 aluminum alloys are similar, but not completely the same. The difference between the two lies in their strength. 6060 is a national standard aluminum alloy for doors and windows, while 6063 is a nationally licensed aviation aluminum alloy.

Aluminum profiles for heat dissipation fins

1. Quality requirements for ingots

2. Requirements for molds

3. Reduce squeezing force

4. Extrusion process

Five Advantages of Aluminum Anodizing Manufacturers' Products Introduction

1. Bottom layer for spray painting and electroplating.

2. Prevention of product corrosion.

3. Protection and decoration.

4. As a hard wear-resistant layer.

5. As an insulation layer for electricity:.

The traditional surface pre-treatment process for aluminum profiles with sand surface is to use chemical sand surface method, which uses alkali etching to form a sand surface on its surface. However, this is an unreasonable process with high aluminum consumption, alkali consumption, and acid consumption.