20mm*20mm - 600*600mm Cold Rolled SS Square Tube 304 316 321

5*5~150*150 mm Hot/Cold Rolled Stainless Steel Square/Rectangular Pipe

Stainless steel square tube is a hollow strip of steel, because the cross section is square so called square tube. A large number of pipeline used for conveying fluid, such as oil, natural gas, water, gas, steam, etc., in addition, in bending, torsion strength at the same time, lighter weight, so also widely used in manufacturing machinery parts and engineering structures.

Steel square tube classification: square tube is divided into seamless steel tube and welded steel tube (seam pipe) two categories. According to section shape can be divided into square and rectangular tube, widely used is circular steel tube, but there are some semicircular, hexagonal, equilateral triangle, octagonal and other special-shaped steel tube.

For stainless steel square tube under fluid pressure to carry out hydraulic test to test its pressure capacity and quality, under the specified pressure does not leak, wet or expansion for qualified, some steel pipe according to the standard or the requirements of the side of the roll test, flaring test, flattening test.

Square tube specifications: 5*5~150*150 mm thickness :0.4~ 6.0mm

Square tube material: 304, 304L, TP304, TP316L, 316, 316L, 316Ti, 321, 347H, 310S

Advantage	High Cost Performance
Square pipe	Dimension: 20mm*20mm-600*600mm
Rectangle pipe	Dimension: 40mm*20mm-500mm*400mm
Wall thickness	0.2mm-300mm
Length	Customer's requirements
Standards	BS EN 10219-2:2006
Packing	According to the requirements of customers
Main market	Middle East, Africa, Asia and some European country
Payment term	L/C, T/T
Delivery period	7 to 15 Days Westunion etc
Delivery Condition	Sea Transportation
Delivery Terms	EXW CIF CFR FOB
Dimension	As Cutomer's request
Application	Machinery manufacturing, construction, metallurgical industry, agricultural vehicles, agricultural greenhouses, automobile industry, railway, road guardrail, container skeleton, furniture, decoration and steel structure fields
Oiled or Non-oiled	Non Oiled
Technique	Hot/Cold Rolled
Section Shape	Square or Rectangular
Plant Visit	Support