ASTM A36 black structural steel tube
Leghth:Can Meet Client′s Request
Transport Package:Containers or Bulk
1. Product basic info:
1m-5.8m/6m/11.8m/12m, or random length as client's requests
Galvanized(hot dip and pre-gal.); Color painted; Electroplating; Oiled
Q195, Q215, Q235, Q345
Plain end; Beveled; Threaded with sockets/coupling and plastic caps
In bundles; PVC export packing; or as client's requests
Scaffolding pipe; Structure pipe; Fence/Door pipe; Furniture;
Low pressure fluid pipe for water, oil or gas; Boiler pipe
20-30days produced according to the qty
CIF; CFR; FOB China;
1.All the pipes is high-frequency welded.
2.Both inner and outer welded stab can be removed.
3.Special design available according to requirement.
2.Product Chemical Composition & Mechanical Properties :
Seamless steel pipe for structure GB / t8162-2008 is mainly used for general structure and machining. Its representative materials (brand): carbon steel 20 × 45; alloy steel Q345, 20Cr, 40Cr, 20CrMo, 30-35crmo, 42CrMo, etc.
Stainless steel seamless tubes for structural use (GB / T14975-2002) are hot-rolled (extruded, expanded) and cold drawn (rolled) seamless tubes made of stainless steel, which are widely used in corrosion-resistant pipes, structural parts and parts in chemical, petroleum, textile, medical, food, machinery and other industries.