If the galvanized sheet is rust-free, sand it with fine sandpaper first to increase the adhesion of the paint. The primer can be regular paint or spray paint. The principle should ···
View：111 Date: 05-19-2023
0.4 thick 36 wide galvanized steel pipe what use point ability to take on the head how?
View：160 Date: 05-15-2023
Building decoration materials - threaded steel, stainless steel wire, stainless steel wire tray, garden steel.
View：100 Date: 05-15-2023
Color coated board in the process of production, handling and use inevitably bump, resulting in product damage, affect the normal use.
View：134 Date: 05-12-2023
Using color coating plate process can reduce the cost of thin plate coating products by 5% ~ 10%, saving energy I/6 ~ 1/5.
View：112 Date: 05-12-2023
In addition, if the quality of zinc liquid deteriorates, the iron content in zinc liquid increases, and the pure zinc layer on the surface of galvanized is gray because of the iron···
View：112 Date: 05-12-2023
Understanding the quality defects and countermeasures of hot-galvanized coil products is helpful for us to better communicate with users and improve the quality of trade.
View：151 Date: 05-12-2023
① Hot dip galvanized steel plate. The sheet steel is dipped into the melted zinc tank so that the surface is adhered to a zinc sheet steel.② alloyed galvanized steel plate. This ···
View：144 Date: 05-11-2023
Color steel plate refers to the organic coating or plastic film in the continuous production line coated or pressed on the surface of galvanized sheet, cold rolled sheet or aluminu···
View：92 Date: 05-10-2023
The following purposes can be achieved by polishing the strip steel in the modern continuous hot dip galvanizing unit.
View：148 Date: 05-08-2023
Dz -- coating thickness mm, Gz -- per square meter coating weight g, Sz -- coating area mm2, dz -- zinc specific gravity
View：144 Date: 05-08-2023Sales hotline：
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