Powder coated steel grating is mainly for the surface treatment of the steel grating. The general surface treatment of the steel grating is hot-dip galvanizing. The same surface painting is also an important one. The processing cost of powder coated steel grating is lower than that of hot-dip galvanizing, the rust-proof ability is medium, and it is more afraid of wear, but the paint can choose a variety of colors, especially when the steel grating is used in mechanical equipment, the color and equipment of the steel grating The color is required to be consistent. This way we can use spray paint for surface treatment.
Advantages and disadvantages
The powder coated steel grating can spray the surface into black, white, red, gray and other colors, so it can maintain the style consistent with the surrounding environment and the color of the equipment, and it looks better than other steel grids. Compared with hot-dip galvanized steel grating and stainless steel grating, sprayed steel grating has obvious features of low cost;
Powder coated steel grating disadvantages:
The anti-corrosion layer of the sprayed steel grating is easy to fall off, and its anti-corrosion effect is far less than that of the hot-dip galvanized steel grid. The service life in the corrosive environment is far less than that of the hot-dip galvanized steel grid and the stainless steel grid.
Specifications of powder coated steel grating:
1. powder coated steel grating flat steel height (or width) and thickness; flat steel height is usually 20mm, 25mm, 30mm, 32mm, 35mm40mm, 45mm, 50mm, and so on. Steel grating flat steel thickness is 3mm, 4mm, 5mm;
2. Surface treatment of powder coated steel grating: painting;
3. spray steel grid plate bearing flat steel spacing: the center distance of two adjacent loaded flat steel, commonly used 30MM, 40MM, and sometimes 60mm;
4. spray steel grid crossbar spacing: the center spacing of two adjacent rails is usually 50MM, 100, two, can be produced according to customer requirements.
Powder coated steel grating is mainly used for aisle platforms or ceiling platforms in indoor and dry environments, and mainly used on machines and equipment.