Specifications: diameter: 320 to 127 mm thickness: 0.4 to 12.7 mm Length: 6 m above, and, in accordance with customer demand, supply and other specifications of steel pipe

Rectangular steel pipe,galvanized Rectangular pipe

Thick. Of Rectangular Steel Pipe: 0.4 to 14mm 
Size of Square Steel Pipe: 25*25 to 200 x 200mm 

Executive Standard of Rectangular Steel Pipe: 
GB/T 6728-2002, ASTM A500, A36, GB/T3094-200 

Grade of Rectangular Steel Pipe: 
A, B, Q195, Q235, Q345, 16Mn and 15CrMo etc 

Surface State of Rectangular Steel Pipe: 
Hot dip galvanized coating, black paint, clear oil. 

Packing of Rectangular  Steel Pipe: 
Bundled in steel strips, or as your indication 

Application of Rectangular Steel Pipe
Structure steel pipe for furniture, door, window, frame etc.

galvanized Rectangular pipe

ASTM square pipe 
1). Size: 15*15-300*300mm 
2). W. T: 0.5-12.0mm 
3). Length: 4-14m 
4). Material: Q195, Q215 

1, Product Name: 
ASTM a500 square pipe 
2, Size: 
OD: 15x15mm-600x600mm / 20x30mm-600x800mm 
Wall Thickness: 0.8mm-15mm SCH30, SCH40, STD, XS, SCH80, SCH160, XXS etc. 
Length: Less Than 12m 
3, Steel material: 
Q195 Grade B, SS330, SPHC, S185 
Q215 Grade C, CS Type B, SS330, SPHC 
Q235 Grade D, SS400, S235JR, S235JO, S235J2 
4, Standard 
BS EN10296, BS EN10025, BS EN10297, BS6323, BSEN10219, BSEN10217, GB/T13793-1992, GB/T14291-2006, GB/T3091-1993, GB/T3092-1993, GB3640-88 
5, Usage 
Used For Structure, Accessorize And Construction 


Hot galvanized Rectangular steel pipe

galvanized Rectangular pipe


square steel pipe/square pipe/

rectangular pipe/rectangular steel pipe

Thickness 0.6-16mm
Outer diameter 15*15-400*400mm
Length Max 12meters
Material Q195, Q215, Q235, Q345
Application Petroleum, power, gas metallurgy, papermaking,
chemical, medical equipment, aviation, boiler heat,
exchanger, shipbuilding, construction, etc.
Package Standard exporting package
Delivery time 10-15 days after your deposit
Quality Superior quality


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