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How to draw a distinction between hot rolled steel and cold rolled steel?
TIME:2017-04-20
In the steel industry, hot rolled steel and cold rolled steel are considered the two common major raw materials. In the actual purchase, we can often find that customers ask the steel pipe manufacturers about the differences between hot rolled steel and cold rolled steel. There are some fundamental differences between these two types of metal. T...
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How to choose the proper finishing treatment for metal pipe?
TIME:2017-04-19
It can not be denied that steel pipe is a product that tends to be prone to corrosion in service especially under certain harsh conditions. There are many types of metal surface treatments for steel pipe in a mill today. For one thing, fabrication services such as metal finishes will generally add to delivery time on your order. For the other th...
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Hot Dipped Galvanized Coating
TIME:2017-04-18
What is Hot Dipped Galvanizing (HDG)? When it comes to hot dipped galvanized steel pipe in the current market, we have to give a talk about hot dipped galvanizing. It is the process of dipping fabricated steel into a kettle or vat containing molten zinc. The process is inherently simple which provides a distinct advantage over other corrosion pr...
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The classification and application in different fields of galvanized steel pipe
TIME:2017-04-17
Along with the increase of developed countries, the development of new type of steel pipe such as galvanized steel pipe is in the application in different fields gradually. Galvanized steel pipe can be categorized into hot dipped galvanized steel pipe and cold galvanized steel pipe in terms of production craft. Nowadays, the application scope of...
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Process and application range of hot dipped steel pipe
TIME:2017-04-13
An alloy is formed by the reaction of a metal with an iron. What is the production process of hot dipped steel conduit? Actually, before producing hot dipped galvanized steel conduit, it will be dipped into acid solution to clean the surface. Then, it will also goes through the second cleaning in the mixed solution made of zinc chloride and ammo...
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