• SHANDONG TONGMAO SPECIAL STEEL CO., LTD
    Yam
    Thank you very much for your sincere service. The quality of your products has always been very good. We are very relieved and hope to have more cooperation in the future.
  • SHANDONG TONGMAO SPECIAL STEEL CO., LTD
    Khue
    Thank you for your products. Your products are of good quality and considerate service. We are very confident and willing to cooperate with you. We hope there will be opportunities for cooperation with other products in the future.
Contact Person : Anne
Phone Number : +8618963570880
Whatsapp : +8618963570880

ASTM A53 EXW Stainlesss Hollow Square Steel Pipe Tube A36 Welded Carbon

Place of Origin China
Brand Name TONGMAO
Certification ISO9001 MTC
Model Number steel pipe
Minimum Order Quantity 3tons
Price US $1800-2000/ Ton
Packaging Details Standard Packing
Delivery Time 7-15days
Payment Terms L/C, T/T
Supply Ability 1000tons/year

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

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Product Details
Usage Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry Materials Q195/Q235/Q345 Ss400
Shape Square Thickness 0.5mm-600mm
Length 12m, 11.8m, 6m, 5.8m, Or As Required Name Square Pipe
Certification ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, SGS
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EXW Stainlesss Hollow Square Steel Pipe

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ASTM A53 Hollow Square Steel Pipe

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A36 Welded Hollow Square Steel Pipe

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Product Description

ASTM A53 A36 Welded Carbon Black EXW Stainlesss Hollow Section Square Steel Pipe/Tube

 


Product Description

Black Square Hollow Section Pipe
1. Size: 15mmx15mm-300x300mm
2. Material: Carbon steel
3. Factory price
4. Do small order
Item Black square hollow section pipe
material Q235B/Q345b/Ss400/A36/St37
certifications ISO9001 /SGS
standard ASTM BS GB API
size(dia) 15*15mm-300*300mm
item black rectangular section pipe
size 10*20mm-200*400mm
technique welded ,ERW ,cold rolled .hot rolled
surface Bared, Galvanized, Oiled,Or Other Anti-corrosive Treatment.

We can produce other specifications according to customers requirements.
packaging 1.Big OD:in bulk

2.Small OD:packed by steel strips

3. 20"GP:5.85*2.2*2.2 40"GP:11.85*2.2*2.2

Black steel pipe: oiled/painted, in bundles and tarpaulin outside

According to the requirements of customers
inspection With Chemical Composition and Mechanical Properties Analysis;

Hydrostatic Test, Dimensional and Visual Inspection, Also With Nondestructive Inspection
Usage/Application Mechanical & manufacture, Steel structure, Shipbuilding, Bridging ,Automobile chassis

Industrial water lines/plant piping, Vehicular chassis and frames, Idlers & belt conveyorsAgriculture and Irrigation,

Scaffoldings, Electrical Cable conduits, Cooling towers, Antenna and Telecom Towers, Cold storages,

Tabular polesFire Protection Systems, HVAC, Plumbing,Fabrication industry,
main market North America South America Eastern Europe Southeast Asia
Africa Oceania Mid East Eastern Asia Western Europe
Central America Northern Europe Southern Europe
South Asia Domestic Market
country of origin china
Productivity 5000tons per month
delivery time within 15 working days after receiving the payment or 100% Irrevocable L/C at sight
   
Product Parameters
Size(mm) Thickness(mm) Size(mm) Thickness(mm) Size(mm) Thickness (mm) Size(mm) Thickness (mm)

 

 

20*20

1.0



60*60
50*70
40*80
50*80
70*70
60*80
100*40
1.3
120*120
140*80
160*80
75*150
100*150
160*60
2.5-2.75

33*450
300*500
400*400
4.5-5.75
1.3 1.4 3.0-4.0 7.5-11.75
1.4 1.5 4.25-4.75 12.5-13.75
1.5 1.7 5.25-6.0 14.5-14.75
1.7 1.8 6.5-7.75 15.5-17.75
2.0 2.0 9.5-15
450*450
200*600
300*600
400*500
400*600
500*500
4.5-4.75





25*25
20*30
1.3 2.2
130*130
80*180
140*140
150*150
200*100
2.5-2.75 7.5-7.75
1.4 2.5-4.0 3.0-3.25 9.5-9.75
1.5 4.25-5.0 3.5-4.25 11.5-13.75
1.7 5.25-6.0 4.5-9.25 14.5-15.75
1.8     9.5-15 16.5-17.75
2.0


90*90
75*75
80*80
60*90
60*100
50*100
60*120
50*120
80*100
1.3
160*160
180*180
250*100
200*150
2.5-2.75    
2.2 1.5 3.5-5.0    
2.5-3.0 1.7 5.25-7.75    




30*30
20*40
30*40
25*40
1.3 1.8 9.5-15    
1.4 2.0
150*250
100*300
150*300
200*200
135*135
2.75    
1.5 2.2 3.0-3.25    
1.7 2.5-4.0 3.5-7.75    
1.8 4.25-5.0 9.5-12.5    
2.0 5.25-5.75 12.75-15.75    
2.2 7.5-7.75
200*300
250*250
100*400
200*250
3.52-3.75    
2.5-3.0

 

 


100*100
80*120
125*75
140*60
50*150

1.5 4.5-11.75    



25*50
40*40
30*50
30*60
40*50
40*60
50*50
1.3 1.7 12.5-14.75    
1.4 1.8 15.5-17.75    
1.5 2.0
200*350
200*400
300*300
250*350
4.75-7.75    
1.7 2.2 9.5-11.75    
1.8 2.5-5.0 12.5-14.75    
2.0 5.25-6.0 15.5-17.75    
2.2 6.5-7.75 300*350
300*400
350*350
250*450
4.75-7.75    
2.5-4.0 9.5-13 9.5-11.75    
4.25-5.0     12.5-14.75    

 

ASTM A53 EXW Stainlesss Hollow Square Steel Pipe Tube A36 Welded Carbon 0

ASTM A53 EXW Stainlesss Hollow Square Steel Pipe Tube A36 Welded Carbon 1