Stainless steel corrosion resistance

- Mar 16, 2019-

Most stainless steel products require good corrosion resistance, such as Class I and Class II tableware, kitchen utensils, water heaters, water dispensers, etc. Some foreign businessmen also do corrosion resistance test on products: use NACL aqueous solution to warm to boiling, after a period of time Drop the solution, wash and dry, weigh the weight loss, to determine the degree of corrosion (Note: when the product is polished, the content of Fe in the abrasive cloth or sandpaper will cause rust on the surface during the test)