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Quick Details

  • Standard: GB, GB/T3901, GB/T 3091-2008
  • Grade: Q195-Q345, Q195, Q215, Q235
  • Thickness: 0.45 - 2.5 mm
  • Section Shape: Square
  • Place of Origin: Hebei, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: furniture pipe. fence tube,structure pipe etc., handle railings.fence tube,shelves, furniture, threading tube
  • Technique: Cold Rolled
  • Certification: 50x50mm square pipe
  • Surface Treatment: pre-galvanzied,black
  • Alloy Or Not: Non-alloy
  • Material: Mild Steel
  • Technology: Colled rolled
  • Wall thickness: 0.45mm-2.5mm
  • Length: 4.5m~7m
  • Lenght tolerance: +/-20mm
  • OD tolerance: +/-0.5mm
  • Thickness tolerance: +/-0.03mm
  • Surface treatment: pre-galvanized,black annealed

Packaging & Delivery

Packaging Details in bulk, in small bundle or as customer's request
Delivery Time about 10 days after receiving customer's deposit
 
Product Description

pre galvanized square welded carbon steel pipe :  

 

1. Steel Material:Mild Steel

2. Technology: welded, cold rolled

3. Standard:GB3091-2008

4. Thickness tolerance +/-0.03mm; OD tolerance +/-0.5mm; lenght tolerance +/-20mm

5.  Length: as customer's request

6. Surface treatment: pre-galvanized (zinc:60g~200g per M2 as customer's request)

7. Application: handle railings.fence tube,shelves,  furniture, threading tube

8. Package: in small bundle, or cloth covered

9.  Mini order: 5tons

10.  Delivery time: about 10days after received 30% deposite

11. Export port: Xingang,Tianjin 

 

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 Specification(mm)Wall Thickness(mm)
Square Pipes10x100.45-0.50.55-0.60.7-1.2***
12x120.45-0.50.55-0.60.7-1.2
15x150.45-0.50.55-0.60.7-1.5
16x160.45-0.50.55-0.60.7-1.5
17x170.45-0.50.55-0.60.7-1.5
18x180.45-0.50.55-0.60.7-1.5
19x190.45-0.50.55-0.60.7-1.5
20x200.45-0.50.55-0.60.7-1.51.6-2.5
21x210.45-0.50.55-0.60.7-1.51.6-2.5
22x220.45-0.50.55-0.60.7-1.51.6-2.5
24x240.45-0.50.55-0.60.7-1.51.6-2.5
25x250.45-0.50.55-0.60.7-1.51.6-2.5
28x280.45-0.50.55-0.60.7-1.51.6-2.5
28.6x28.60.45-0.50.55-0.60.7-1.51.6-2.5
30x300.45-0.50.55-0.60.7-1.51.6-2.5
32x320.45-0.50.55-0.60.7-1.51.6-2.5
35x350.45-0.50.55-0.60.7-1.51.6-2.5
36.5x36.50.45-0.50.55-0.60.7-1.51.6-2.5
37x370.45-0.50.55-0.60.7-1.51.6-2.5
38x380.50.55-0.60.7-1.51.6-2.5
40x40***0.650.7-1.51.6-2.5
45x45***0.650.7-1.51.6-2.5
48x48***0.650.7-1.51.6-2.5
50x500.65-0.70.80.9-1.51.6-2.5
60x600.85-0.911.1-1.51.6-2.5
73x730.85-0.911.1-1.51.6-2.5
75x750.85-0.911.1-1.51.6-2.5
80x800.85-0.911.1-1.51.6-2.5

 

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 Specification(mm)Wall Thickness(mm)
Rectangular Pipes6x100.45-0.50.55-0.60.7-1.2***
8x160.45-0.50.55-0.60.7-1.2
8x180.45-0.50.55-0.60.7-1.2
10x180.45-0.50.55-0.60.7-1.2
10x200.45-0.50.55-0.60.7-1.5
10x220.45-0.50.55-0.60.7-1.5
10x300.45-0.50.55-0.60.7-1.5
11x21.50.45-0.50.55-0.60.7-1.5
12x140.45-0.50.55-0.60.7-1.5
12x340.45-0.50.55-0.60.7-1.5
13x230.45-0.50.55-0.60.7-1.5
13x380.45-0.50.55-0.60.7-1.5
14x200.45-0.50.55-0.60.7-1.5
14x420.45-0.50.55-0.60.7-1.5
15x300.45-0.50.55-0.60.7-1.5
15x650.45-0.50.55-0.60.7-1.5
15x880.45-0.50.55-0.60.7-1.5
16x260.45-0.50.55-0.60.7-1.5
16x320.45-0.50.55-0.60.7-1.5
17.5x15.50.45-0.50.55-0.60.7-1.5
17x370.45-0.50.55-0.60.7-1.5
16x360.45-0.50.55-0.60.7-1.51.6-2.5
19x380.45-0.50.55-0.60.7-1.51.6-2.5
20x300.45-0.50.55-0.60.7-1.51.6-2.5
20x400.45-0.50.55-0.60.7-1.51.6-2.5
24x480.45-0.50.55-0.60.7-1.51.6-2.5
25x300.45-0.50.55-0.60.7-1.51.6-2.5
25x380.45-0.50.55-0.60.7-1.51.6-2.5
25x400.45-0.50.55-0.60.7-1.51.6-2.5
25x500.45-0.50.55-0.60.7-1.51.6-2.5
27x400.45-0.50.55-0.60.7-1.51.6-2.5
30x400.45-0.50.55-0.60.7-1.51.6-2.5
30x500.50.650.7-1.51.6-2.5
30x60***0.65-0.70.8-1.51.6-2.5
30x70***0.65-0.70.8-1.51.6-2.5
30x90***0.7-0.80.9-1.51.6-2.5
35x78***0.7-0.80.9-1.51.6-2.5
40x50***0.7-0.80.9-1.51.6-2.5
40x600.65-0.70.80.9-1.51.6-2.5
40x800.70.80.9-1.51.6-2.5
45x750.70.80.9-1.51.6-2.5
50x100***0.91.0-1.51.6-2.5
50x150*********1.6-2.5

 

 

 

 

 

 
Our Services

  

 Firstly, we have an own tube-making facotry in Hebei.It has been in this industry for years and specialize in thin-wall steel pipe making. After received your inquiry we can provide you the quotation quickly under the reasonable cost.

 

Mass production will be arranged once we received deposite. Any way, we aslo keep a stock of the hot sale products so that urgent orders can be met quickly.

 

Our products has been export to Southeast Asia,the Middle East and other regions,customers have given high praise for our products. All of our products can accept SGS and BV inspection before loading.

 

We always keep a positive attitude for work and hope to work with you to our mutual advantage.

 

 

 

   

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