Quantity Assured ASTM A500 A369 Hot Rolled MS Square Pipe
Galvanized steel tube is an alloy of iron and carbon that has been rolled into a tubeshape — often round, square, or rectangular — and then coated with zinc.
Galvanized Square & Rectangle Steel Tube, is a A500 Grade that has been hot dipped in a zinc richgalvanizing process. Galvanized tubes are a lower cost alternative to stainless steel to achieve rust freeprotection for up to 30 years, while maintaining comparable strength with a durable surface coating.
Standard | ASTM, BS, JIS, ASTM A513-2007, BS EN10219, JIS G3466 |
Material | 16Mn, Q195-Q345, 16Mn, Q195, Q215, Q235, Q345, SS400, ST32, ST52, ASTM A500, ASTM A36 and so on. |
Thickness range | 0.12mm-2.0mm |
OD | 15-600mm |
Technique | ERW welded, hot dipped galvanized, pre-galvanized |
Zinc coating | Pre-galvanized steel tube: 30g/m2-80g/m2 |
Galvanized steel tube:200g/m2-400g/m2 | |
Mechanical & manufacture, Steel structure, | |
Application | Ship building, Bridging, Automobile chassis, Construction |
Supply Ability | 1500000 Ton/Tons per Year |
Surface Treatment | Galvanized, oiled, non-oiled, painted and so on. |
Our Other Products
Galvanized Steel Coils
Galvanized Steel Plates
Galvanized Steel Pipes
Prepainted Galvanized Steel
Stainless Steel Coils
Stainless Steel Sheets Plates
Stainless Steel Pipes Tubes
Stainless Steel Bars Rods
Carbon Steel Pipes
Carbon Steel Coils
Carbon Steel Plates
Carbon Steel Profile
Carbon Steel Rods
Our Advantages
1. Long Experience: 15 years of warehousing and sales experience, annual sales up to USD $300-600 million.
2. Short Delivery Time: Warehouse is located around Jinan, so according to the quantity of the order, the goods can release quickly.
3. Many Exporting Countries: Products have already been exported to the United States, Australia, Russia, Ukraine and other countries.
4. Reliable Suppliers: All comany products are from large domestic steel mills, including: Shandong Iron and Steel, Tangshan Iron and Steel, Handan Iron and Steel and so on.
5. Strong Partners: Chinese Government, State-owned Enterprises, Listed Enterprises are all partners of the company, including: Chinese Metro, Weiqiao Textile, Luxi Chemical Industry......
FAQ
Q: What the main products you can supply?
A: We are the professional and famous factory in China for Stainles stee sheet/ Coils/ Tubes/ Profiles/Composite packaging Naterials; Corten steel;Wear Resistant steel and Carton steels.
Q: Will you can accept the customized and OEM products?
A: Yes,we can do the production based on your drawings and with your logo,also because we have very strong design and development team,so the feedblack is very good for customized product.
Q: What is your payment terms?
A: Commonly two payment term for new customers
1 ) 30%T/T as deposit,70% balance against B/L copy. 2)100% Irrevocable L/C at sight.
If you need other terms, please feel free to contact us too, we will try our best.
Q: How about the samples? Is it free to extra fees?
A: Yes,we would like to suply the samples before order, if the samples from stock, it will be free,if the sampies from new production, we will charge some reasonable cost, but this amount will be deducted from your filst order invoice.
Q: How long is your delivery time?
A: Our daily inventory is more than 8000tons, so far common products size,just need 5 days from stocks; if the special size from new production, delivery 20-30 days.
Q: How to control and guarantee your shipment quailty?
A: 1) All our factories are ISO9001 certified facility; 2) World famous origin mills as TISCO, Baosteel; 3)Ex factory inspecttion by our own laboratory; 4)SGS/BV Third party inspection before deilvery.