Used technologies:

Mechanical surface finish treatment

• blasting in chambers

Chemical and electrochemical surface finish treatment

• pickling
• blacking of steel parts
• phosphating for steel parts before lacquering or cold-forming
• anodising of aluminium parts (natural)

Galvanic surface finish treatment

• zinc plating alkaline + acid
• copper plating
• tin plating
• nickel plating
• decorative chrome plating
• alloyed zinc-plating (ZnFe + black chromate)
• alloyed zinc-plating (ZnNi + thick layer pasivation)

Heat and chemo-thermal processing of

Heat and chemo-thermal processing of materials

• gas carburizing
• tempering
• annealing in furnaces
• hard-frequency hardening and tempering

Harderign Shop

Neutralizing Station

Galvanizing shop

Anodising

Blackening