The following surface treatments (surface protection) are available
Drum and rack parts, dip-spinning process
- Thermal blackening
- Burnishing according to DIN 50938
- Galvanic zinc plating according to ISO 4042 (DIN 50979)
- Zinc Iron, zinc nickel according to ISO 4042 (DIN50979)
- Mechanical zinc plating DIN EN12683
- Galvanic chrome plating according to DIN EN 12540
- Zinc flake coatings according to ISO 10683 (Delta Tone - Geomet etc.)
- Hot-dip galvanising according to ISO 10684
- Phosphating according to EN 12476 (Mn. or. ZN.)
- Chrome plating (hard chrome), copper plating, tin plating, silver plating
- Chemical nickel plating
- Pickling and passivation of stainless steels
- PTFE (Teflon)
Heat treatments:
- Quenching and tempering
- Annealing
- Case hardening
- Inductive heating
- Nitriding
- Plasma nitriding
- Gas nitriding
- Carbon nitriding
- Nitrocaburizing