When it comes to surface treatment, Has Aluminyum does an excellent job. With modern equipment and our own quality control laboratory, we not only meet, but exceed the requirements of Qualanod.
The concentration of bath chemicals, bath temperatures, pH levels and rinsing techniques are key factors in ensuring uniform colour and anodised surfaces. Your profiles are therefore inspected by expert personnel after each production step to ensure consistent, high quality.
We are able to anodise profiles up to a length of 6,500 mm as well as to treat individual pieces.
PRETREATMENT | COLORS | AA | EURAS |
---|---|---|---|
E0 Degreasing | Colorless/Nature | EV1 | C0 |
E1 Grinding | Nickel silver | EV2 | C31 |
E2 Brushing | Gold/light bronze | EV3 | C32 |
E3 Polishing | Medium bronze | EV4 | C33 |
E6 Etching | Dark bronze | EV5 | C34 |
Black | EV6 | C35 |
- Minimum length: Piece anodising
- Maximum length: 6.500 mm
- Annual Capacity: 6.000 tons