The hot-dip galvanized steel coil has good corrosion resistance after passivation. With the enhancement of environmental awareness, trivalent chromium passivation or chromium-free passivation gra...
The hot-dip galvanized steel coil has good corrosion resistance after passivation. With the enhancement of environmental awareness, trivalent chromium passivation or chromium-free passivation gra...
First ,What is the activity board room? Activity board room is a kind of light steel as the skeleton, with sandwich panels for the enclosure material, the standard modular series of space combination,...
At present, the total output value of plastic in China has come to the forefront of the world, but the annual plastic consumption per capita is only 14.Machinery Trade ShowsThe 12th China Xiamen Machi...
La placa recubierta de color está compuesta básicamente por un sustrato de chapa de acero de color, una capa de recubrimiento y una capa de recubrimiento. Se puede ver por la estructura ...
Storage and transportation of color coated plates Storage, transportation and loading and unloading are important links affecting the quality of color-coated plates. Due to improper operation, vario...
Los procesos principales de la unidad de chapa de acero corrugado incluyen el proceso de pretratamiento, el proceso de recubrimiento, el proceso de cocción y el proceso de postratamiento. La ma...
The galvanized steel coil that usually require anti-corrosion coating are mainly hot dip galvanized steel and thermal spray zinc steel. Zinc is a reactive metal. The purpose of the zinc coating i...