Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Chemicals, Construction & Decoration, Furniture, ...
Type of Ownership:
Limited Company
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available
Japanese Speaker

Hollow Section, Rectangular Pipe, Steel Pipe manufacturer / supplier in China, offering S355jr, Q345, Ss400 Carbon Steel ERW Square Rectangular Steel Tube, ASTM Standard and API 5L Standard2 Galvanized Steel Pipe, ASTM Standard Stainless Steel Pipe Seamless Welded and so on.

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Supplier Homepage Products square/rectangular pipe S355jr, Q345, Ss400 Carbon Steel ERW Square Rectangular Steel Tube

S355jr, Q345, Ss400 Carbon Steel ERW Square Rectangular Steel Tube

Get Latest Price
Min. Order / Reference FOB Price
5 Tons US $450-780/ Ton
Port: Tianjin, China
Production Capacity: 50000 Metric Ton/Year
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Type: Welded
Technique: Cold Drawn
Material: Carbon Steel
Surface Treatment: Black
Usage: Machinery Industry, Construction & Decoration, Special Purpose
Section Shape: Rectangular

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Basic Info

Size
Customizable
Shape
Special
Physical/Chemical Properties
International Standard
Heat Treatment
Professional Furnace
Packing
as Customers Requirement
Straightness
Executive International Standard
Trademark
JNXJY
Transport Package
Coated with Plastic Cover
Specification
6meter, 12meter, Hollow, Special shape
Origin
China Mainland(Jinan City Shandong Province)

Black Hollow Section Square & Rectangular Pipes

Product Description: 

What kind of pipe/tube can we do?   

We have three manufacture lines,which cost more than 3 million dollars.The 3 lines make full sizes of square and rectangular tubes:20mm*20mm-600mm*600mm square tubes;20mm*30mm-600mm*800mm rectangular   tubes, thickness:1.5mm-35mm,over 2800 kinds of specifications.

The steel grade that we can do show as the following sheet :

 
Executive standardChina
GB/T3094-2000
GB/T6728-2002
Europe
EN10210-2006
EN10219-2006
German
DIN17100-80 
America
ASTM A106/A500
Japan
JIS G3466
Steel gradeQ195 Q215 Q215BS185ST33  SS330
Q235B S235JRST37-2Gr. ASS400
Q235CS235J0ST37-3    
Q345BS355JRHST52-2Gr. BSTK490
Q345C Q390B Q390CS355J0HST52-3Gr. C  
Q345DS355J2H  Gr. D(with heat treatment)  
Q345E        
20#    Gr. B  
45#, 
20Mn2, 
27SiMn    
    
OD range20mm*20mm--600mm*600mm
20mm*30mm--600mm*800mm
Wall thickness1.5mm--35.0mm 

Length
 

2m-12m ,by customer's requirements
 

Standards
 

GB/T6728-2002,GB/T6725-2002, GBT3094-2000,JG178-2005,
ASTM A500 JIS G3466,EN10210,EN10219

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.
 

Inspection
 

With Chemical Composition and Mechanical Properties Analysis; 
Hydrostatic Test Dimensional and Visual Inspection, 

Also With Nondestructive Inspection
 

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  

 

Application
 

Mechanical & manufacture, Steel structure, Shipbuilding, Bridging ,Automobile chassis

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

Scaffolding, Electrical Cable conduits, Cooling towers, Antenna and Telecommunication Towers, Cold storage, 

Tabular poles Fire 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 
 

Productivity
 

3000 Metric Tons per Month
 

Delivery Detail:
 

15-20days after receive the prepayment or L/C
 
 

Product Photos: 

S355jr, Q345, Ss400 Carbon Steel ERW Square Rectangular Steel Tube

Process:

S355jr, Q345, Ss400 Carbon Steel ERW Square Rectangular Steel Tube


Testing equipment


S355jr, Q345, Ss400 Carbon Steel ERW Square Rectangular Steel Tube

S355jr, Q345, Ss400 Carbon Steel ERW Square Rectangular Steel Tube

Our transportation

S355jr, Q345, Ss400 Carbon Steel ERW Square Rectangular Steel Tube
Customer feedback
S355jr, Q345, Ss400 Carbon Steel ERW Square Rectangular Steel Tube

Our team
S355jr, Q345, Ss400 Carbon Steel ERW Square Rectangular Steel Tube


Certificates

S355jr, Q345, Ss400 Carbon Steel ERW Square Rectangular Steel Tube

Company Show 
 

JiNanXinjiyuan special section tube Co., Ltd. is located in Jinan city, Shandong province,China, founded in1997. Our products have advantages in large-diameter, thick-walled square or rectangular tubes, fill the blank of domestic and abroad market, widely used in large scale steel structure project, machinery manufacturing, shipbuilding, bridges, construction industry, railway, aviation, container, furniture, decoration etc. 

The company regards the quality as the lifeblood of the enterprise. we have passed ISO9001: 2008 quality management system certification, we have passed the European union EN10210-1: 2006, 10219-1: 2006 CE certificate in 2012. 

Our products export to the USA, Canada, Russia, India, Malaysia, German, Spain, Iceland, Portugal, the Middle East and other countries and regions. 


S355jr, Q345, Ss400 Carbon Steel ERW Square Rectangular Steel Tube
contact:



FAQ: 

Q: How can you assure your quality? 
A: We can provide you professional quality certificate. 


Q: Can you do OEM or ODM productions? 
A: Our company supplies different kinds of steel tube, such as square tube, rectangular tube, different shapes hollow sections.  


Q: Can you accept trail orders? 
A: Our MOQ is 5 tons. But if you want to place a trail order as the beginning of our cooperation, we can accept smaller quantity at first. Surely we will have further and longer partnership after the beginning.  

Q: Can you provide samples for checking before order? 
A: Free samples can be provided as you required. You need only to bear the freight cost.  

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