Date:2016-12-27 View(s):2003 Tag:Welded Pipes，prime steel，steel pipe
This article introduces several major types of welded pipes...
Date:2016-12-26 View(s):1846 Tag:Welded steel pipe，Welded pipe，steel pipe
Welded steel pipe, also known as welded pipe, is a steel pipe which welded by steel plate or strip after the coil shaping....
Date:2016-12-22 View(s):1905 Tag:galvanized steel pipe,prime steel,steel pipe
Feeder should check the raw material situation...
Date:2016-12-21 View(s):1839 Tag:galvanized steel pipe,hot galvanized steel pipe,prime steel
Hot galvanized corrosion resistance is much higher than the cold galvanized (also known as electro-galvanized)...
Date:2016-12-21 View(s):1682 Tag:Hot Dip Galvanizing,galvanized steel pipe,prime steel
The thickness of the electroplated zinc layer is usually 5 to 15 m...
Date:2016-12-20 View(s):1984 Tag:hot-dip galvanizing ,galvanized steel pipe,prime steel
The formation of hot-dip galvanizing layer is the process of iron-zinc alloy formation between the iron matrix and the outermost pure zinc layer....
Date:2016-12-20 View(s):1898 Tag:Hot Dip Galvanizing,galvanized steel pipe,prime steel
Since the standard electrode potential of zinc is lost to iron, galvanized layers in water and humid air have sacrificial anodes to protect the steel base...
Date:2016-12-13 View(s):1801 Tag:galvanized pipe, galvanized steel pipe, galvanized steel pipe manufacturer
Galvanized pipe electroplating copper wire plating, are all continuous plating, but the plating of the equipment is different. ...
Date:2016-12-10 View(s):1865 Tag:galvanized steel pipe, hot dip galvanized steel pipe, pre galvanized steel pipe
In order to improve the corrosion resistance of steel pipe, the general steel pipe galvanized. Galvanized steel sub-hot galvanized and galvanized two kinds of hot galvanized galvanized layer thickness, low cost of electro-galvanized, the surface is not very smooth. ...
Date:2016-11-26 View(s):1977 Tag:steel industry, steel price, steel industry price, price fell
Shinestar Steel Research Institute found through research, technology and the characteristics of the iron and steel industry, the cost structure resulted in the imbalance between supply and demand environment quantity adjustment special difficulties....
Date:2016-11-18 View(s):1956 Tag:rectangular steel tube,galvanized steel pipe,API line pipe factory
The advantages of rectangular steel tube...
Date:2016-11-17 View(s):1928 Tag:Stainless Steel pipe，Carbon steel pipe manufacturer，Carbon steel pipe
Low carbon, iron-chromium-nickel stainless alloys containing more than 16% chromium, and 4 to 22% nickel to provide an austenitic structure at normal temperatures. ...
Date:2016-11-17 View(s):2166 Tag:Steel Pipe，galvanized steel pipe，API line pipe manufacturer
Age hardening is happened when melting at high temperatures in iron and a small amount of nitrogen and carbon. With the time spending, age hardening is precipitated gradually from the pure iron. ...
Date:2016-11-16 View(s):1848 Tag:Alloy Steel Pipe,Steel Pipe Manufacturer,galvanized steel pipe
All steels contain carbon and small amounts of silicon, sulfur, manganese and phosphorus. Steels which contain intentional additions of elements other than these...
Date:2016-11-16 View(s):2762 Tag:SAE pipe,AMS pipe,galvanized steel pipe,Carbon steel pipe manufacturer
SAE/AMS Specifications Sheet...