Stainless steel processing difficulty mainly in the following areas: 1 cutting power, cutting this type of large high temperature strength of the material, cutting to cut stress, plastic deformation, thus cutting power. Further material poor thermal conductivity of stainless steel furniture legs, causing the cutting temperature, and high temperatures tend to be concentrated in the narrow region near the edge of the tool, thereby speeding up the tool wear. 200 series and 300 series and 300 series stainless steel difference 200 series stainless steel surface, even the experts are difficult to distinguish. Currently, some companies took advantage of the stainless steel tank that many users can not identify the authenticity of, in whole or in part the tank 200 series 304 series as a shoddy sales defraud high profits, giving users incalculable losses and risks, also make regular brands tanks enterprise market disruption in the form of this surface film damaged many everyday common are the following categories: 1. Stainless steel surface accumulating the attachments contain other metal elements or heterogeneous metal particles of dust high-grade stainless steel furniture, in the humid air, condensate and stainless steel fixtures between the two together into a micro-cell stainless steel furniture, causing the electrochemical reaction, the protective film is damaged, called a electrochemical corrosion; 2. Stainless steel surface adhesion organic juice (such as vegetables, soup, sputum, etc.), in the case of water oxygen to form organic acids, acids long is the corrosion of the metal surface; 3. Stainless steel surface adhesion containing acid, alkali, salts (such as wall decoration alkaline, lime splash), causing localized corrosion; 4. polluted air (eg containing a large amount of sulfide, carbon monoxide, nitrogen oxide atmosphere), the case of condensate forming sulfuric acid, nitric acid, acetic acid solution point, causing chemical corrosion. Above may cause damage to the stainless steel surface protection film caused corrosion. Therefore, in order to ensure permanent bright metal surface is not rust, we recommend: 1. Regular cleaning of stainless steel surfaces scrub to remove attachments, eliminate rust caused by external factors; 2. Do not use a wet cloth to clean the water every 2-3 months wipe with sewing machine oil maintenance time, make sure the furniture for a long time does not oxidize Arts Yiu stainless steel does not rust (Figure) | stainless steel furniture factory | stainless steel furniture provided by the Chongqing Banan Yao Yi Stainless Steel Products Co., Ltd. Chongqing Yao Yi Stainless Steel Products Co., Ltd. (www.shudumy.com) provide customers with "Chongqing KTV door, stainless-steel, stainless steel products, stainless steel decorative flowers, stainless steel door" business, the company has "Yi Yiu stainless steel" and other brands. Products focus on stainless steel and other industries, in Chongqing Municipality, have higher visibility. Welcomes inquiries, contact: Mr. Chen.