CN
How to deal with the appearance of stainless steel screen mesh stainless steel screen mesh has a common strength, high wear resistance, more anti-corrosion performance and not easy to rust and other good characteristics. Therefore, it is widely used in chemical industry, food machinery, mechanical and electrical profession, environmental protection profession, home appliances profession and home decoration, fine decoration profession, giving people a magnificent and noble feeling. Stainless steel filter products have beautiful, strong integrity, uniform mesh, smooth mesh, also in processing, low cost and other characteristics. Stainless steel screen product features: mesh, wear resistance, high strength, long life, acid and alkali resistance, corrosion resistance, wear resistance and so on. Stainless steel screen uses: mainly used in petrochemical, food and medicine, paper fiber, mining coal washing, machinery manufacturing, electrical construction, gas-liquid filtration, sewage treatment, shielding, sound insulation screening, wind suppression and dust and other industries. Stainless steel screen point: corrosion resistance, non-flammable, non-toxic and tasteless. Good wear resistance, long life, stainless steel screen wear resistance of the general net 3~5 times, for the general rubber net more than 5 times. The total cost is low, although the same standard (area) of stainless steel screen than the general net one-time investment is high, but due to the stainless steel punching mesh life is 3~5 times of the general screen plate, and the number of maintenance and replacement is less, so the total cost is not high, the economy is also very cost-effective.
The application prospect of stainless steel will be more and more wide, but the application of stainless steel to a large extent determines the extent of its surface treatment technology. Commonly used stainless steel screen surface treatment technology has the following treatment methods: surface color whitening treatment; Surface mirror light processing; Exterior color treatment. Appearance whitening treatment: stainless steel in the process of processing, by rolling plate, tie edge, welding or by artificial appearance fire baking heating treatment, black oxide. The hard gray-black oxide, mainly NiCr2O4 and NiF EO4 components, was usually removed by hydrofluoric and nitric acid intensive corrosion. But this method cost a lot of money, pollute the environment, harmful to human body, corrosive, gradually eliminated. At the same time, stainless steel screen surface treatment, for rust prevention, corrosion prevention is more protective.