Stainless steels are Known for their resistance to corrosion. Therefore, there are many stainless steel parts with chromium and molybdenum depending on the mixture. Stainless steel resistance, stainless steel, low maintenance and cold stainless steel resistance for many applications requiring resistance to steel strength and corrosion. Stainless steel sheets, trays, bars, wires and tubes are used: cooker, tools, surgical tools, high quality equipment. Industrial equipment (eg paper factories, chemical plants, water treatment); Storage tanks and tanks for chemical and food items (for example, tank trucks for chemical and road vehicles). The use of steam and refinement makes it easy for commercial use in the kitchen and food processing plants without the need for rice resistance and surface coating. Stainless steels do not affect unchanged corrosion, such as carbon steel, when exposed to moist environments. This inactive film prevents more erosion by dissipating the oxygen from the steel surface, leading to much of the metal spread. If the film becomes worse by violating the internal corrosion of the data or a temporary strife, it corrects itself. The film's resistance to the rusty depends on the stainless steel, mainly the chemical mixture of chromium content. Non-steel non-corrosion labor leads to lack of quality.