Gold Member Since 2012
Audited Supplier
Zhejiang Certeg International Co., Ltd.

Square Steel Tubes, Black Square Steel Tubes, S355j2h Square Steel Tubes manufacturer / supplier in China, offering S355J2H/Q345B Black Square Steel Tubes, Food Grade Aluminium Foil for Container, pressure cooker aluminum circle 1050 1100 1060 3003 and so on.

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S355J2H/Q345B Black Square Steel Tubes

Purchase Qty.:
(Tons)
5-24 25+
FOB Unit Price: US $500 US $350
Purchase Qty. (Tons) FOB Unit Price
5-24 US $500
25+ US $350
Get Latest Price
Production Capacity: 200, 000 Ton/ Month
Transport Package: Standard Sea Worthy Packing
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: tube-01
  • Technique: ERW
  • Surface Treatment: Black or Galvanized or Polished
  • Section Shape: Square, Rectangular, Pipe
  • Size: 10X10mm - 300X500mm
  • surface: black,galvanized or paint as per request
  • Specification: 10 x 10 mm~400 x 400 mm
  • HS Code: 73066100
  • Type: Welded
  • Material: Carbon Steel
  • Usage: Pipeline Transport
  • Steel Tube Standard: GB/T3094,6728-2002,ASTM A500,EN10219
  • Length: 6m or cut as per customers′request
  • Trademark: CERTEG or Customized
  • Origin: China(Mainland)
Product Description
Item Name:ERW Steel Tube/Pipe


1.StandardBS, JIS, GB, DIN, ASTM
 
2.:Square Pipe Size:10x10mm - 120x120mm
Rectangular Pipe Size:6x10mm - 80x160mm
 
3. 
StandardBS 1387, BS 6363, JIS G3466, GB/T 13793-1992, GB/T 3094-2000, DIN 1626, ASTM A53-2007
 
 
4.GradeST35-ST52, Q195-Q345
 
GradeSt37, St52, ST35, Q235, Q345, Q195, Q215
5.Thickness0.5 - 3.0 mm
 
6.Place of OriginChina (Mainland)
 
7.ApplicationFurniture Pipe
TechniqueERW
 
8.CertificationRoHS, SGS, BV
 
9.Surface TreatmentBlack or Galvanized
Alloy Or NotNon-alloy

10.Delivery Time: 8~15days

11. Payment Term: T/T, L/C


A.Product Photo

S355J2H/Q345B Black Square Steel Tubes


B.Application 


S355J2H/Q345B Black Square Steel Tubes


C.Packing way.


S355J2H/Q345B Black Square Steel Tubes

 

Tips: Packing suggestion for lounge furniture steel pipe

A: Time on board ≤ 20 days (oiled on surface of pipe)

B: Time on board ≥ 20 days (with pvc film or plastic bags wrapping after oiled) 

 

Contact us                                                                                 

 

24 hours feedback, 48 hours solution.

 
Pipe Specification
Cold Rolled Steel PipeHot Rolled Steel Pipe
Size
(mm)
Thickness
(mm)
Size
(mm)
Thickness
(mm)
Size
(mm)
Thickness
(mm)
Size
(mm)
Thickness
(mm)
Φ19 Φ47        
Φ50
0.6-0.6520*20                    100*100   2.5-4.5
Φ20 0.718*181.7-2.02.2-2.3
Φ22 0.8-1.515*151.6 2.0 
Φ25 Φ580.7Φ25 1.5 1.8 
Φ28 0.8Φ191.2-1.41.7 
Φ32 0.9-1.5Φ221.0-1.11.5 
Φ38 40*80  
60*60  
50*70
0.715*30 1.3-1.4
10*200.40.815*20 1.2 
15*150.450.9-1.525*25 120*1202.5-5.0
15*200.5Φ16           
13*13
0.420*302.5-2.752.2 
15*300.550.4520*402.1-2.32.0 
18*180.60.530*301.9-2.01.7 
20*200.650.5525*501.7-1.860*80  
80*80    
50*100
2.5-4.0
20*300.70.6-1.135*351.6 2.2-2.3
20*400.75-1.51.2-1.525*401.5 2.1 
25*25 40*60            
50*50
0.7φ381.3-1.41.9-2.0
30*30 0.830*401.21.7-1.8
30*40 0.9-1.520*701.0-1.11.5 
25*38 20*700.6-0.65 2.5-4.01.3-1.4
25*40 0.730*502.1-2.31.2
25*50 0.8-1.530*601.9-2.01.1
30*50 80*80  
50*100
0.840*401.7-1.81.0
30*60 0.9-1.040*601.6 60*120    80*100  2.5-4.5
40*40 1.150*501.5 2.2-2.3
Φ660.6100*1001.2-1.35 1.3-1.42.0 
0.750*700.740*80  1.21.8 
0.8-1.060*700.8-1.560*601.11.7 
Not All Specifications are included.50*701.0 1.5 
 

Contact person:Julia
86-150-8861-7238
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