Sandblasted Stainless Steel Sheet
Sandblasted stainless steel finish plate is one of the decorative stainless steel plate products. Its surface presents a fine bead-like sand surface. After a process of sandblasting, the surface becomes sandblasted. We call stainless steel sandblasted finish plate, or stainless steel blasting sand board. The stainless steel sandblasted finish not only retains the excellent mechanical properties and corrosion resistance of the stainless steel sandblasted finish, but also has a colorful and beautiful color, which adds a pleasing beauty to the natural sandblasted stainless steel finish. At the same time, the sandblasted stainless steel finish also has an alkaline matrix. Because of its corrosion resistance and other properties, it will be widely used in various fields of modern social life and national economy.
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Product color of Sandblasted Stainless Steel Finish Plate
The colors of sandblasted stainless steel plates we can provide are:
Light golden yellow sandblasted stainless steel sheet
Golden yellow stainless steel sandblasted finish plate
Sapphire blue sandblasted stainless steel plate
Black gun color stainless steel sandblasted finish plate
Brown stainless steel sandblasted finish plate
Young color sandblasted stainless steel sheet
Zirconium golden sandblasted stainless steel finish sheet
Bronze stainless steel sandblasted finish plate
Rose stainless steel sandblasted finish plate, and more colors we support customization.
Specification of Sandblasted Stainless Steel Sheet
Stainless steel sandblasting board materials are mainly 201, 304, 316, 430, etc.,
And the conventional size is 1220mm * 2400mm, 1000mm * 2000mm, 1220mm * 3050mm, etc., and can be opened indefinitely.
The thickness is 0.3mm-6mm, customized
Chemical Composition
Grade | STS304 | STS316 | STS430 | STS201 |
Elong(10%) | Above 40 | 30MIN | Above 22 | 50-60 |
Hardness | ≤200HV | ≤200HV | Below 200 | HRB100,HV 230 |
Cr(%) | 18-20 | 16-18 | 16-18 | 16-18 |
Ni(%) | 8-10 | 10-14 | ≤0.60% | 0.5-1.5 |
C(%) | ≤0.08 | ≤0.07 | ≤0.12% | ≤0.15 |
Craftsmanship of Sandblasted Stainless Steel Sheet
Can you sandblast stainless steel? Stainless steel sandblasted finish is a new type of environmental protection material. The manufacturing process of the stainless steel sandblasting board is not simply to coat a layer of colorant on the surface of the sandblast stainless steel sheet, it can produce bright colors, even through a very complicated process. The main method used is the acid bath oxidation coloring method to form a transparent chromium oxide film on the surface of the sandblast stainless steel sheet. After the light is irradiated, different colors will be produced due to the thickness of the film. The coloring process is carried out in a hot chromium sulfuric acid solution tank. After immersing the stainless steel sandblasting board, an oxide film of only one hundred divisions of the hair strand diameter will be formed on the surface. As time goes by and the thickness of the oxide film increases, the color of the surface of the stainless steel sandblasting board changes continuously. When the thickness of the oxide film increases from 0.2 microns to 0.45 microns, the color of the surface of the stainless steel sandblasting board can be controlled by the soaking time to obtain the required stainless steel sandblasting board. After the hard coating treatment, stable compounds such as chromium trioxide and chromium hydroxide can be generated at the wavelength. It not only fills the small holes in the oxide film, but also improves the wear resistance, corrosion resistance and heat resistance of the oxide film, and greatly improves the overall performance of the material. It can resist salt spray corrosion for more than 10 years, and will not change color after more than 30 years of ultraviolet rays. The main body is integrated with the colored layer to maintain the basic structure of the original sandblast stainless steel sheet. The colored surface of the stainless steel sandblasting board has the advantages of bright colors, bright colors, colorful colors, softness, elegance, and high finish.
