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Description

S355J2(Q345D) Square Steel Pipe
S355J2(Q345D) Square Steel Pipe Product Description

Q345D Square Steel Pipe


S355J2(Q345D) Square Steel Pipe:
10x10mm,12x12mm,14x14mm,19x19mm,20x20mm,24x24mm,30x30mm,38x38mm,40x40mm,50x50mm,
60x60mm,70x70mm,75x75mm,80x80mm,90x90mm,100x100mm,120x120mm,125x125mm,130x130mm,
150x150mm,160x160mm,180x180mm,200x200mm,250x250mm,300x300mm,350x350mm,400x400mm,
20x30mm,20x40mm,25x40mm,30x40mm,25x50mm,30x50mm,40x50mm,40x60mm,50x70mm,30x60mm,
40x60mm,40x80mm,37x77mm,50x70mm,50x75mm,75x125mm,75x150mm,80x50mm,80x60mm,90x50mm,
90x60mm,100x40mm,100x50mm,100x80mm,120x60mm,120x80mm,140x80mm,150x50mm,150x100mm,
160x80mm,200x100mm,200x150mm,220x60mm,250x150mm,300x200mm,400x200mm,500x300mm,500x450mm,

Q345D Square Steel Pipe

Product Details:

Size Dimension 10*10-600*600mm
Wall Thickness 0.5-25mm
ZINC COATED 1)Pre-galvanized:Z60-200g/m2
2)Hot dip galvanized:Z260-520g/m2
Steel material Q195 → Grade B, SS330,SPHC, S185
Q215 → Grade C,CS Type B,SS330, SPHC
Q235 → Grade D,SS400,S235JR,S235JO,S235J2
Q345 → SS500,ST52
Standard BS1387,EN10297,BS6323,BSEN10217,GB/T13793-1992,
GB/T14291-2006,GB/T3091-1993,GB/T3092-1993,
GB3640-88,ASTM A53/A36,EN39/EN10219,API 5L,
GB/T9711.1-99 etc
Section shape Square/Rectangular
Type Welded Pipe,Seamless square pipe
Welded Line Type Longitudinal
Ends Plain
Surface Treatment 1) Bared
2) Black Painted (varnish coating)
3) Galvanized
4) With Oiled
5) 3 PE, FBE, corrosion resistant coating
Inspection With Hydraulic Testing, Eddy Current , Infrared Test
Class A test pressure 4.83MPa-13.10Mpa
Package 1.Big OD:in bulk
2.Small OD:packed by steel strips
3.woven cloth with 7 slats
4.plastic bags
5.as per customers option
Application construction structure, machinery making, container, hall structure, sun seeker, offshore oil field, sea trestle, motorcar cassis, airport structure, shipbuilding, automobile axle pipe and so on.
Delivery 1) Container
2) Bulk carrier
Port of Shipment Xingang Port,Tianjin, China
Date of Delivery According To The Quantity And Specification Of Each Order
Payment L/C T/T
Addition: Special design available according to requirment
.Anti-corrosion and high-temperature resistant with black painting
.All the production process are made under the ISO9001:2000 strictly

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S355JR thick wall rectangular tube
Square Steel Pipe/Tube

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Cangzhou Datang Steel Pipe Co., Ltd All Right Resevered.