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ASTM A795 Round Hollow Section Steel Pipe Q235 Welded Galvanized Steel Tube for Greenhouse
Hot-dip galvanized pipes are made by reacting molten metal with a ferrous substrate to create an alloy layer that combin
Description
Basic Info
| Section Shape | Round |
| Diameter | Od 10-600mm |
| Material Grade | Q195, Q235A-B, Q345A-E, 20#, 10#, 16mn, ASTM A36 |
| Transport Package | Standard Seaworthy Packing |
| Specification | As customer demands |
| Trademark | HUABEI |
| Origin | Shandong, China |
| HS Code | 7304319000 |
| Production Capacity | 6500ton Per Month |
Product Description
Hot-dip galvanized pipes are made by reacting molten metal with a ferrous substrate to create an alloy layer that combines both the substrate and the coating. Hot-dip galvanizing is carried out first by pickling the steel pipe, and in order to remove the iron oxide from the surface of the pipe, the pickling is followed by cleaning in an aqueous solution of ammonium chloride or zinc chloride or a mixture of ammonium chloride and zinc chloride in an aqueous solution tank, which is then fed into the hot-dip galvanizing tank. Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life. Hot-dip galvanized steel strip is mainly used in the building materials industry, packaging industry, metal mesh, steel springboards, etc.
Product Description
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Packing & ShippingCompany Profile
FAQ
Q1.Are you a trade company or manufacturer?We are a company integrating industry and trade.Q2. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.Q3.Can you provide free sample?Yes,you can get available samples in our stock.If the samples from new production, we will charge some reasonable cost, but this amount will be deducted from your first order. Q4. How can I get a quotation from you ?You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager.And you can also find our contact information on contact page.Q5.How can you garantee what I got will be good ?We are factory with 100% predelivery inspection which garantee the quality.And as Steel supplier on Made in China. Made in China assurance will make garantee,which means Made in China will pay your money back in advance if there is any problem with the products.Q6.Can I have my own logo on the product?Of course!We are a custom service,it includes customized packaging,customized logo,graphic customization.Q7:How about the Payment? If pay by T/T, we will charge 20% deposit before production and received the balance before shipment. Another way is irrevocable L/C at sight.
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