Wire formed parts
Forming
- Bending
- Upsetting
- Machining
- Welding
Raw materials
- Carbon steel or alloy steel
- Stainless steel
Heat treatment
Tempering, quenching
Mechanical properties
- Class 4.8 to 8.8
- Thread locker
- Surface protections
- Shot blasting
- Browning
- Phosphatising
- Painting
- Rilsan coating
- Electrolytic zinc plating, hydrogen de-embrittlement process
- Zinc flake plating
- Cataphoresis
- Hot dip galvanizing
- Chromium plating