Special profiles and tubes

Technical data

• square section; 25 mm² to 6000 mm² (0.2kg/m to 45kg/m)
• Usual tolerances; type h11 (to h9 depending on shapes)
• Common lengths: 3m to 5m, to 7 meters depending on profiles

 

• Cold drawn from hot rolled tubes or seamless tubes
• Inside Dimension: min : 5 mm
• Outside Dimension max :150 mm
• Wall Thickness: 0.5 mm à 12 mm
• Tolerances: according to EN 10305-1, commonly h11, up to h8 depending on shapes and dimensions
• Common lengths: 3m to 6m, up to 8m depending on shapes

 

• cold drawn from flat stripes
• Dimension maxi: 180 mm
• Thickness mini: 1 mm
• Tolerances: according to requirement (less tight on flexible area)
• Common lengths: 3m to 6m, up to 6.5m depending on shapes

 

• Surface treatment, pickling, descaling, phosphating, oiling
• Possible finish: as drawn or lightly phosphate and oiled
• Heat Treatment: normalization, stress release, etc
• De-twisting, straightening, cut to length
• On request we can achieve machining operations, coating and other

• Carbon steel: EN10277-2
• Alloy steel : EN10277-4 et EN10277-5
• Screw cutting steels: EN10277-3
• Tool steels, bearing steels, stainless steels