The coatings of color coated sheet are protective and decorative. Besides, the color could be kept for a long time. And people could book types, with different colours, surface structures and spangles. The price of traditional steel is lower than…
The different zinc layers are the main distinguishes between galvanized sheets and Al-Zn alloy coated steel sheets. There is a zinc layer on the surfaces of galvanized sheets, which could protect the anodic. It means that zinc layers replace base…
Due to the heavy haze pollution, many blast furnaces halt production and upgrade to the production limitation. Besides, banking for blast furnaces and production halts in Wuan become very common. It shows that over 10 steel factories have banked for…
The color coated plate rolling has the advantages of both organic polymers and steel plates. The great stainability, moldability, reat corrosion resistance and decoration is like the organic polymers. Besides, color coated plate has high strength and it is workable. Frankly,…
Market News: Although the coat-painting market becomes weak, the quote of galvanization is still firm. There are 3 causes of market news. Firstly, Baosteel launched the panel price policy of January. And the price of hot galvanization rise to 350 RMB/t, which…
1. Types of coils packaging There are two types of coils packaging. One is the pre-packaging. It asks workers to tie up the coil with 1 to 3 steel strips. Generally, it fits for the hot rolling and chill coils,…
Characters of zinc aluminized sheet Heat reflexivity The heat reflexivity of zinc aluminized sheet is two times higher than that of galvanized steel. It is often used as adiabatic materials. Heat resistance The heat resistance of sibley alloy is very…
Five functions of colored galvanized steel coil Due to the advantages of anti-fading, weather proof and pulverization, colored galvanized steel coil replaces wood and other building materials. Besides, it minimizes the maintenance cost of buildings. And varied colors, standard surface…
Trend of Chinese steel market in 2017 Han Weidong, the vice CEO of Youfa Group made a keynote speech in the “12th circum-BOahi-sea steel market forum “. Here is the main content. Chinese steel market in 2016 makes a turnaround…
GI sheet is classified according to its processed method (1) Dip gi sheet The sheet steel is immersed into a dissolving zinc bath and its surface will covered with zinc. Currently, continuous galvanizing craft is popular,which means people put the steel roll…
