A short description of each application process and the properties of the coating developed is given in the below sections. In zinc electroplating, the items to be coated are immersed in a solution ...
Regardless of customer anticipations, hot-dip galvanized structural steel has a grey coating, rather than a shiny coating. This usually leads to disagreements between galvanizers and their customers.
一些您可能无法访问的结果已被隐去。
显示无法访问的结果