Steel & Products

Mild Steel Black Square Tube and Pipe

Tianjin Tianyingtai Steel Pipe Co., Ltd.
  • Thickness:0.5-25mm of Ms Black Square Tube
  • Section Shape:Square
  • Surface Treatment:Polished
  • Technique:Hot Rolled
  • Type:Weld
  • Lenght:2-12m

Base Info

  • Trademark:TYT OR OEM
  • Specification:BS, ASTM, JIS, GB, AISI, ASTM ,JIS ,BS,EN
  • Transport Package:in Bundle
  • Alloy:Non-alloy
  • Wall Thickness:Thick
  • Steel Grade:200 Series
  • Model NO.:TYTE239
  • Origin:Tian Jin
  • HS Code:730661000
  • Production Capacity:500000ton

Description


1) Thickness :      0.5-30mm
2) Size(dia.):          15*15--600*600mm

3) material :           Q195 Q235 Q215 Q345 St37 #10 #20 #45 ASTM 53/106
4) Certifications  : ISO9001-2000, API-5L

5) Standard:      ASTM BS GB API
 
Length
 
 2m-12m ,by customer's requirements
 
International Standard
 
 ISO 9001-2008,SGS
 
Standards
 
 ASTM A53  BSEN10219  GB/T3094 JIS G3466 BS EN10210 GB/T6728 BS1387
 
Materials
 
 Q195,Q215,Q235,Q345 #10 #20  #45 St37 St52 St42 St35 API155
 
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.
 
Zinc Coating
 
 220-500g/m2
 
Packing
 
 

galvanized: in bundles

          1.Big OD:in bulk  

          2.Small OD:packed by steel strips  

          3.By woven cloth with 7 slats  

          4. 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

Water Pipelines, Waste waterlines , Water supply mainsDeep tube wells casing pipes, 

Gas/Natural gas pipe lines, Oil pipe lines, LPG & other nontoxic gas pipelinesIndustrial Purposes, Sewerage system, 

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
 
5000 Metric Tons per Month
 
Delivery Detail:
 
15-20days after receive the prepayment or L/C