Tianjin Lefin Industrial Co., Ltd is one of the most experienced manufacturers and suppliers of s355 hss steel tube in China. Please feel free to buy high quality s355 hss steel tube from our factory. Good service and reasonable price are available.
S355 HSS Steel Tube
RHS Steel Tube, SHS Steel Tube
Rectangular Hollow Section, Square Hollow Section
Standard: DIN BS EN 10219
Steel Grade: S355J0H, S355J2H, S355NH; (EN 10025-S355JR)
Equivalent to China standard GB/T 6728 - Q355B, Q355C, Q355D, Q355E
High strength carbon steel cold formed square and rectangle tubes.
Type:
ERW Welded Tubes max.: 500X500X16mm, 600X400X16mm
Cold drawn SAW Welded Tubes max.: 1200X1200X60mm, 1500X1000X60mm
Treatment: Tube clear ends, burr removed, without weld joints. Slightly oil coated outside if needed.
Applicaitons: Shipbuilding tubes, Auto building tubes, Tower crane tubes, steel structure tubes (residence, bridge, movable plant, airport, stadium, dome, curtain wall, highway, solar energy brackets, greenhousing skeleton), Fluid transmission tubes for chemical industry and power station.















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