chemical industry

In the field of architectural applications, the surface finish of stainless steel is important for a number of reasons. A corrosive environment requires a smooth surface because the surface is smooth and not easily fouled. The deposition of dirt can rust or even cause corrosion of stainless steel. In the spacious hall, stainless steel is the most commonly used material for elevator decorative panels. Although the surface handprint can be wiped off, but it affects the appearance, it is best to use a suitable surface to prevent fingerprints. Hygienic conditions are important in many industries, such as food processing, catering, brewing, and chemicals. In these applications, the surface must be cleaned daily, and chemical cleaners are often used. Stainless steel is the best material in this area. In public places, the surface of stainless steel is often ridiculed, but one of its important characteristics is that it can be washed away, which is a remarkable feature of stainless steel over aluminum. The surface of aluminum tends to leave traces and is often difficult to remove. When cleaning the stainless steel surface, it should be cleaned along the lines of stainless steel, because some surface processing lines are unidirectional. Stainless steel is best suited for hospitals or other areas where hygiene is critical, such as food processing, catering, brewing and chemicals, not only because it is easy to clean every day, but sometimes with chemical cleaners, and because it is not easy to breed bacteria. . Tests have shown that the performance in this respect is the same as for glass and ceramics.

Stainless steel stair railings are mainly used in construction projects. Households, companies, parks, plazas, shopping malls, etc. are widely used. The exterior is very modern. It feels good, has a modern sense, is good for cleaning, and the most important thing is that it does not rust and has a long service life. The stainless steel stair column materials commonly found on the market are usually made of stainless steel 304, and there are many 316 materials in the coastal area, which have the advantages of corrosion prevention.

Stainless steel decoration is suitable for villas, star hotels, high-end clubs, sales centers, outdoor and other places. Stainless steel decoration can be used for indoor and outdoor partitions, hall wall panels, ceilings, elevator panels, building panels, signboards, etc., mainly for decorative purposes, not only durable, beautiful and novel, but also has a strong sense of the times.

1. The stainless steel cabinet countertop and kitchen utensils are integrated and will never crack;
2. It is absolutely environmentally friendly without testing, because stainless steel is not synthesized with epoxy resin, and there is no radiation of natural granite;
3. The integration of the basin, the baffle and the countertop makes the overall feel of the whole countertop very good, and there is no gap and no bacteria.
4. The fire is not afraid of heat, the hot pot hot dishes will not be affected on the countertop, and it is safer;
5. Good anti-permeability, when cooking at home, it is inevitable that the soy sauce soup will be sprinkled on the countertop, gently wipe without leaving traces;
6. Stainless steel anti-impact, good hardness, in case the cooking pot did not take off on the countertop, rest assured, stainless steel will not break;
7. good cleaning, just use a damp cloth dipped in detergent, simple scrubbing can make stainless steel countertops as bright as new;
8. Never change color, the countertops of many other products will change color and become old after a long time, and the advantage of stainless steel is always new; when other wooden cabinets are to be replaced, it will cause secondary pollution, and stainless steel cabinets are completely Avoid it, you can also have a recycling value. 9. In general, the stainless steel cabinet material should meet the food grade safety certification. Under normal conditions, the surface of the stainless steel medium is in a passivated state, and the chemical properties are very stable, so it is very safe to use.

The application of stainless steel in the automotive industry can be roughly classified into five categories: stainless steel for automobile exhaust systems, stainless steel for automobile fuel tanks, stainless steel for automobile frames, stainless steel parts for automobiles, and stainless steel for automobile decoration.
The stainless steel for fuel tanks of automobiles is mainly made of stainless steel. It is required to have excellent stamping and forming properties, welding performance and high corrosion resistance (internal fuel corrosion resistance and external corrosion resistance to harsh environments). Stainless steel, such as SUS304L. The stainless steel for the frame of the car is a high-strength stainless steel plate for automobiles, such as an integral body shell made of ferritic stainless steel, and the service life is generally 15-20 years.
Stainless steel is also used in a variety of automotive parts, such as stainless steel seals, stainless steel plate heat exchangers (using materials such as SUS304, SUS430 and SUS409L), stainless steel fasteners for automotive engine systems and transmission systems (usually stainless steel with SUS410, SUS304) , SUS316, SUS430JIL, SUH660, etc.).
Stainless steel is also used in car decoration, such as stainless steel moldings, antennas, wheel covers or handrails for large passenger cars, safety railings, and hanging bars. Stainless steel pipes are mainly used in passenger car exhaust systems and vehicle decoration in China, among which automotive exhaust systems are mainly used.