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Our range of services
The BWB Surface Technology S.R.L. processes aircraft components and parts from the field of industry and mechanical engineering.
Particular mention should be made of the TSA anodising procedure applied (tataric-acid anodisation), which is considered to be a “green procedure” without using any heavy metal compounds and substituting the anodising with chromic acid. The standard anodisation procedure GS can furthermore be carried out by applying a colourless clearcoat. Our site in Brasov is equipped with spraying booths to coat parts with water- based paints.
If required, aircraft components in need for additional tests can be subjected to a crack detec-tion.
Process
maximum part size
L x W x D

Aluminium
Mechanical pre-treatments





Penetration testing

740 x 440 x 600 mm

Chemical pre-treatments





Alkaline degreasing

3000 x 800 x 1500 mm

Etching / Matt etching

3000 x 800 x 1500 mm

Electrolytic Surface conversions





Anodising / Electrolytic Oxidation

3000 x 800 x 1500 mm

Tartaric-Sulphuric Acid Anodising

3000 x 800 x 1500 mm

Surface post-treatments





Painting
6500 x 1000 x 2000 mm

Services




Supplementary work in upstream or downstream process

Quoted on request