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- External diameter from ø 4 mm. to ø 100 mm.
- Thickness from 0,5 mm. to 10 mm.
- Normalized and phosphated , black finished “NBK”
- Normalized and zinc , white finished “ NBK”
(bonderizaed treatment , allowed to curve in cold)
Steel Quality: E235 (St. 37.4) mould and flaring possibilities.
Normes: EN10305-4(DIN -2391) seamless
√ In comercial lenghts of 6 meters, both endings protected with plastic caps.
- Under demand for special dimensions and lengths.