Q195 Q235 Q345 ERW Square and Rectangular Black Steel Pipe

Trademark: LC
Transport Package: Bulk, Bundle, Seaworthy Packing
Specification: 20*20-300*300
Origin: Tangshan China
HS Code: 7306610000
Trademark: LC
Transport Package: Bulk, Bundle, Seaworthy Packing
Specification: 20*20-300*300
Origin: Tangshan China
HS Code: 7306610000
Tangshan Lianchuang Steel Making Science & Technology Co., Ltd., Covering an area of 164, 000 square meters, is a comprehensive enterprise of steel deep-processing integrating ratio-frequency welded pipe, galvanized pipe, cold-rolled sheet and galvanized coil, with the annual yield capacity of 2,000, 000 tons of welded pipe, 450, 000 tons of galvanized pipe ranging from15mm*15mm/10mm*20mm-300mm*300mm/200mm*400mm, and 80, 000 tons of cold-rolled sheet with 620mm-150mm in width, 3.0mm-0.3mm in thickness. 

Q195 Q235 Q345 ERW Square and Rectangular Black Steel pipe

1. Size: 15mmx15mm/20mmx10mm-300x300mm/200mmx400mm
2. Material: Carbon steel
3. Factory price
4. Do small order
1) Thickness :      0.5-20mm
2) Size(dia.):          10mm*20mm/15mm*15mm-200mm*400mm/300mm*300mm

3) material :           Q195 Q235 Q215 Q345 St37  ASTM A500
4) Certifications  : ISO9001-2000, API-5L

5) Standard:      ASTM BS GB API
 

Length
 
 2m-12m ,by customer's requirements
 

Standards
 

GB/T6728-2002,GB/T6725-2002, GBT3094-2000,JG 178-2005, ASTM A500 JIS G3466,EN10210


Materials
 
 Q195,Q215,Q235,Q345  St37 St52 St42 St35 

Product Category
 
 Metallurgy, Mineral & Energy
 

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.
 

Packing
 
          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, 

Food Processing, Pharmaceutical, Petrochemical, Chemical, Machine Building, Automobile. 
 

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
 
1,500,000Metric Tons per Month
 

Delivery Detail:
 		  
Black Steel Pipe
(Square)SHS (Rectangular)RHS
(Out dia.)mm (Wall thickness)mm (Out dia.)mm (Wall thickness)mm
15*15 0.8-2.5 20*30 0.8-2.75
20*20 0.8-2.75 20*40 0.8-2.75
25*25 0.8-2.75 30*40 0.8-3.0
30*30 0.8-3.0 25*50 0.8-3.0
38*38 0.8-4.0 30*50 0.8-4.0
40*40 0.8-4.0 30*60 0.8-4.0
50*50 0.8-5.0 40*60 0.8-5.0
60*60 0.8-5.0 40*80 0.8-5.0
70*70 1.3-5.0 50*70 0.8-5.0
80*80 1.5-5.0 60*80 1.3-5.0
100*100 1.5-12.0 50*100 1.3-6.0
120*120 1.6-12.0 60*100 1.3-6.0
130*130 2.0-12.0 60*120 1.6-6.0
140*140 2.0-12.0 80*100 1.6-6.0
150*150 2.0-12.0 80*120 1.6-12.0
160*160 2.0-12.0 80*140 2.0-12.0
180*180 2.0-12.0 80*160 2.0-12.0
200*200 2.0-12.0 100*150 2.0-12.0
250*250 3.5-12.0 100*200 2.0-12.0
300*300 3.5-12.0 150*250 3.0-12.0
    100*300 3.0-12.0
    200*300 3.0-12.0
    200*400 3.0-12.0
       
 Q195 Q235 Q345 ERW Square and Rectangular Black Steel Pipe
Q195 Q235 Q345 ERW Square and Rectangular Black Steel Pipe

Q195 Q235 Q345 ERW Square and Rectangular Black Steel Pipe
Q195 Q235 Q345 ERW Square and Rectangular Black Steel Pipe
Q195 Q235 Q345 ERW Square and Rectangular Black Steel Pipe


Q195 Q235 Q345 ERW Square and Rectangular Black Steel Pipe Tangshan Lianchuang Steel Making Science & Technology Co., Ltd., Covering an area of 164, 000 square meters, is a comprehensive enterprise of steel deep-processing integrating ratio-frequency welded pipe, galvanized pipe, cold-rolled sheet and galvanized coil, with the annual yield capacity of 2,000, 000 tons of welded pipe, 450, 000 tons of galvanized pipe ranging from15mm*15mm/10mm*20mm-300mm*300mm/200mm*400mm, and 80, 000 tons of cold-rolled sheet with 620mm-150mm in width, 3.0mm-0.3mm in thickness. 

Q195 Q235 Q345 ERW Square and Rectangular Black Steel pipe

1. Size: 15mmx15mm/20mmx10mm-300x300mm/200mmx400mm
2. Material: Carbon steel
3. Factory price
4. Do small order
1) Thickness :      0.5-20mm
2) Size(dia.):          10mm*20mm/15mm*15mm-200mm*400mm/300mm*300mm

3) material :           Q195 Q235 Q215 Q345 St37  ASTM A500
4) Certifications  : ISO9001-2000, API-5L

5) Standard:      ASTM BS GB API
 

Length
 
 2m-12m ,by customer's requirements
 

Standards
 

GB/T6728-2002,GB/T6725-2002, GBT3094-2000,JG 178-2005, ASTM A500 JIS G3466,EN10210


Materials
 
 Q195,Q215,Q235,Q345  St37 St52 St42 St35 

Product Category
 
 Metallurgy, Mineral & Energy
 

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.
 

Packing
 
          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, 

Food Processing, Pharmaceutical, Petrochemical, Chemical, Machine Building, Automobile. 
 

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
 
1,500,000Metric Tons per Month
 

Delivery Detail:
 		  
Black Steel Pipe
(Square)SHS (Rectangular)RHS
(Out dia.)mm (Wall thickness)mm (Out dia.)mm (Wall thickness)mm
15*15 0.8-2.5 20*30 0.8-2.75
20*20 0.8-2.75 20*40 0.8-2.75
25*25 0.8-2.75 30*40 0.8-3.0
30*30 0.8-3.0 25*50 0.8-3.0
38*38 0.8-4.0 30*50 0.8-4.0
40*40 0.8-4.0 30*60 0.8-4.0
50*50 0.8-5.0 40*60 0.8-5.0
60*60 0.8-5.0 40*80 0.8-5.0
70*70 1.3-5.0 50*70 0.8-5.0
80*80 1.5-5.0 60*80 1.3-5.0
100*100 1.5-12.0 50*100 1.3-6.0
120*120 1.6-12.0 60*100 1.3-6.0
130*130 2.0-12.0 60*120 1.6-6.0
140*140 2.0-12.0 80*100 1.6-6.0
150*150 2.0-12.0 80*120 1.6-12.0
160*160 2.0-12.0 80*140 2.0-12.0
180*180 2.0-12.0 80*160 2.0-12.0
200*200 2.0-12.0 100*150 2.0-12.0
250*250 3.5-12.0 100*200 2.0-12.0
300*300 3.5-12.0 150*250 3.0-12.0
    100*300 3.0-12.0
    200*300 3.0-12.0
    200*400 3.0-12.0
       
 Q195 Q235 Q345 ERW Square and Rectangular Black Steel Pipe
Q195 Q235 Q345 ERW Square and Rectangular Black Steel Pipe

Q195 Q235 Q345 ERW Square and Rectangular Black Steel Pipe
Q195 Q235 Q345 ERW Square and Rectangular Black Steel Pipe
Q195 Q235 Q345 ERW Square and Rectangular Black Steel Pipe


Q195 Q235 Q345 ERW Square and Rectangular Black Steel Pipe

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