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Quick Details

  • Standard: BS, DIN, JIS, BS 1139, BS EN10025, DIN EN 10025, JIS G3101
  • Grade: 16Mn, Q195-Q345, ST35-ST52, 16Mn, Q195, Q235, Q345, St37, St37-2
  • Thickness: 0.7 - 25 mm
  • Section Shape: Spare,Round,Rectangular
  • Place of Origin: Shanghai, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: Structure Pipe
  • Technique: Hot Rolled
  • Certification: ISO/SGS
  • Surface Treatment: Galvanized,Coating or as your request
  • Special Pipe: Thick Wall Pipe
  • Alloy Or Not: Non-alloy
  • Product Name: Hot rolled carbon steel pipe square hollow pipe steel
  • Product type: pipe steel
  • strength of extension: A36/420MPa S355JR/485MPa
  • elongation: A36/26min S355JR/26min
  • carbon content: A36/C(0.12-0.20)% S355JR/C(0.12-0.20)%
  • manganese content: A36/Mn(0.45)% S355JR/Mn(1.35)%
  • silicon content: A36/Si(≥0.19)% S355JR/Si(≥0.002)%
  • phosphorus content: A36/P(0.03)% S355JR/P(0.012)%
  • sulphur content: A36/S(0.02)% S355JR/S(0.013)%
  • breed classify: semi-killed steel or killed steel

Packaging & Delivery

Packaging Details pipe steel packaging:
1. It can pack by container or bulk vessel.
2. 20ft container can load 25 tons, 40ft container can load 26 tons.
3.Standard export seaworthy package, it use wire rod with bundle according product's size.
4.We can make it as your requirement.
Delivery Time 3-15 working days after received the deposit or L/C.

Product Details                                                                                                                                               

Prime steel grade astm a36 rectangular tube in China 
Size
Wall thickness (W.T.) 
15mm*15mm-
500mm*500mm 
0.8mm-25mm
Length 
1m-12m ,by customer’s requirements
Internatioanal 
Standard
ISO 9001-2008 
 

Standards

 

 

ASTMA53/ASTM A573/ASTM A283/Gr.D/

 

BS1387-1985/

 

GB/T3091-2001,GB/T13793-92, GB/T6728-2002/ ISO630/E235B/

 

JIS G3101/JIS G3131/JIS G3106/

 

 

Materials

 

 

Q195,Q215,Q235B,Q345B,

 

S235JR/S235/S355JR/S355

 

SS440/SM400A/SM400B  

Product Category 
Metallurgy,Mineral &Energy 
Technique 
 Welded 
 

Packing

 
1.Big OD:in bulk vessel
2.Small OD:packed by steel strips in container vessel
3.woven cloth with 7 slats
4.According to the requirements of customers
 Usage
Mechanical&manufacture,Steel strcuture,

  Shipbuilding,Bridging,Automobile chassis 

Main market

Middle East,Africa, Asia and some Uropean country and America ,
Australia 

 

Country of origin

 

 China 

Productivity

 15000 Metric Tons pet Month 

Remark

Payment terms :T/T ,L/C
Terms of trade :FOB ,CFR,CIF ,DDP,EXW
Minimum order : 10 tons
Lead time :on or before  3-15 working days . 

 

Company information

 

 
We, ShunYun Industrial located in PuTuo district,ShangHai city China. 
Our products are sold to all over the country and exported to more 
than 50 countries such as the EU,theUnitedStates,Australia,Southest,
Asia,the Middle East,etc.

We shall a good -will of credit quality and prompt delivery

and hold the belief of "quality for improvement ,credit for developments and customer first".So that can offer clients advanced products and satisfied service.

We sincerely would like to set up business relationship with clients

from all over the world in long term business. We view credibility as life.

 

  Logo

ShunYun shipping mark or your company logo

 Another Name

 square steel pipe, square steel tube

 Surface processing

  you can Galvanized,coated,or as your request 

Technical  

  Shanghai Shunyun Industrial  

you Can    

  Customized Sizes

 

Contact information

 

TEL: +86-021-62153163      FAX: +86-021-62152536

 

                              Hot rolled carbon steel pipe square hollow pipe steel 

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