Kitchen equipment layout design principles and space utilization skills

How is stainless steel kitchenware? 1. Material composition of stainless steel kitchenware: Currently, stainless steel kitchenware on the market is divided into three grades: 430, 304 (18-8), and 18-10. (1) Iron + 12% or more chromium is called 430. If it is not used frequently and left for a period of time, it will oxidize and rust. (2) Iron + 18% chromium + 8% nickel, the code name in stainless steel is 304. Products made of this material are not easy to rust. (3) Tableware made of iron + 10% nickel is called 18-10 stainless steel. This kind of tableware has strong corrosion resistance and is a relatively high-end product. 2. Classification of stainless steel kitchenware: Stainless steel kitchenware is mainly divided into Chinese tableware and Western tableware. Chinese tableware includes gold and silver utensils used in hotels, and Western tableware includes knives, forks, spoons, etc. 3. Quality of stainless steel kitchenware: Although different stainless steel tableware has different material properties, in general, the main components of stainless steel tableware are iron, iron, chromium, nickel alloy, manganese, titanium, cobalt, molybdenum and cadmium. Although stainless steel kitchen utensils are not easy to rust, they cannot be placed with salt, vinegar, soy sauce and other condiments for a long time, because these condiments contain a lot of electrolytes. If they are placed for a long time, the different metal materials in the stainless steel will form a primary battery reaction due to the action of electrolytes, chemical changes will occur, causing the stainless steel to rust, and even elements that are harmful to human health will be separated. 1. Do not heat with an empty pot. Compared with iron products, this type of kitchen utensils not only have low thermal conductivity, but also take a long time to transfer heat. If they are burned without anything in them, the material on the surface of the product will fall off and deteriorate. 2. Do not use irritating chemical solvents for cleaning. Because similarly, irritating chemical solvents such as strong acids and alkalis have electrolytes and are easy to react with products. 3. It is forbidden to use it to cook Chinese medicine, because the medicine contains too many organic components, especially when heated, it is impossible to avoid reacting with it, which will cause the medicine to lose its original effect, and even in severe cases, it is likely to produce a large amount of toxins. 4. Avoid buying inferior kitchenware. The metal materials inside inferior stainless steel kitchenware may be harmful to human health. You must carefully read the main parameters in the instructions before buying. Keywords: stainless steel kitchenware, Guangzhou kitchenware factory, canteen stainless steel kitchenware.