Home > Products > Steel Pipe > Mild Carbon Cold Rolled Galvanized Welded Square
Mild Carbon Cold Rolled Galvanized Welded Square
- Shanghai Ningbo Tianjin Dalian Lianyungang Shenzhen Guangzhou etc.
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Product Details
| Place of Origin | Shanghai, China | |||
| Thickness | 0.7, 20 | Application | Structure Pipe | |
| Technique | Hot Rolled | |||
| Alloy Or Not | Is Alloy | |||
| Outer Diameter | 20*20-1200*600 | Secondary Or Not | Non-secondary | |
| Special Pipe | Thick Wall Pipe | Section Shape | Square |
Product Description

| 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 |
Usage | Mechanical&manufacture,Steel strcuture,Shipbuilding,Bridging,Automobile chassis |
Country of origin
| China |
Productivity | 15000 Metric Tons per Month |
Another Name | square steel pipe, square steel tube |
Surface processing | you can Galvanized,coated,or as your request |
SHANGHAI YONGZHOU INDUSTRY CO., LTD. located in ShangHai city, which is a steel enterprise focusing on both domestic and international trade. We have established long-term and win-win partnership with many large steel manufacturers, such as HBIS ,Jinxi Iron & Steel Co., Ltd. , Baoshan Iron & Steel Co., Ltd. , Anshan Iron & Steel Co., Ltd. and so on.
1,How to get an accurate quotation?
Product detail size & Length.
Product quantities.
Product Material grade.
2,How to contact with us?
Trade manager online,chat with me directly.
Send an inquiry to us.
Add our Skype account: yongzhou.steel
Make a call to us: +86-21-5769-7768 or +86-18516253329.
Send an Fax to us: +86-21-5769-7768.
3,What other items from this supplier?
Angle line structural steel, H beam, I beam, Channel.
Square, rectangular, round hollow section pipe.
Steel plate ,checker plate, corrugated sheet, steel coil.
Flat, square, round bar.
Screw, Stud bolt,bolt,nut,washer, flange and other related pipe kits, etc.
4,Maybe you will concern:
Payment Terms: T/T, L/C.
Terms of Trade: FOB, CFR, CIF, DDP, EXW, DAP.
Lead Time: Within 15-20 working days.(Fast delivery time cause the large stock size and rich experience in the field)


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- Yongzhou Industrial Co., Ltd.
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