Sandblast Steel Grating/Grid/Grate
1.What is “Sandblast ”？
A blast of air or steam laden with sand, used to clean, grind, cut, or decorate hard surfaces, as of glass, stone, or metal. Usually when the zinc layer thickness exceeds standard requirements, the steel grating should be sandblasting before being hot dip galvanizated, it can ensure the zinc layer thinkness can reach to customer's requirements. Sandblast Steel Grating/Grid/Grate
2. Advantages of Blasting for Surface Coating Preparation.
Blasting offers additional economic advantages because it efficiently cleans surfaces better and faster
than traditional techniques. It’s also effective at removing rust on metal surfaces.
Abrasive blasting prepares surfaces for coating applications effectively. During the process, it’s important to
keep temperatures and relative humidity levels low using temporary climate control solutions to eliminate
excess moisture that could hinder the protective coating’s application and drying. Temperature and humidity
control is particularly vital when preparing metal surfaces, as the bare metal’s exposure to the environment
makes is susceptible to oxidation.
We can design the shop drawings according to custiomer's structural drawings.
We can provide samples if you need.
We can offer customized service as customer's per requirements.