This technology is a precision forming process which reduces the cross sectional area of metal wire or pre-rolled profiles into a secondary or final shape by pulling it through precision dies.
Focused on Stainless Steel
Montanstahl has specialized in stainless steel cold drawn sections and offers special shapes as per customer drawings as well as standard steel sections like flats, half rounds and key steel.
Cold drawing is an extremely cost-effective technology to refine tolerances and surface condition of medium and larger size sections.
The profiles can be supplied as bars in fix lengths up to 12.000 mm. The bundles can be cut to length with a tolerance of +/- 10 mm.
Production quantities start at approx. 500 kg.
Profile data:
- Material thickness: min. 2 mm
- Size range: fit in circle of max. 200 mm
- Weight: from 0.5 kg/m to 70 kg/m
- General tolerances: ±0.1 mm
Quick facts:
- Solid steel sections
- Cost efficient technology
- High design flexibility
- Mid and large profiles
- Very tight tolerances
- Very good surface finish
Materials:
- Unalloyed or low alloy structural steel
- Fine-grained structural steel
- Austenitic stainless steel
- Ferritic stainless steel
- Duplex stainless steel
- Nickel base alloys