According to the query Baidu library, 06Cr19Ni10 and SCH20 are different materials of steel, their differences are as follows: 06Cr19Ni10 is a stainless steel material, mainly used for the manufacture and processing of food equipment, medical equipment, and some decorative parts; SCH20 is a mild steel material, commonly used in the manufacture of automobiles, ships, machinery, construction and other structural parts. machinery, construction and other structural parts.
06cr19ni10 is a stainless steel material with good corrosion resistance, heat resistance and other advantages, suitable for use in household goods, building materials, chemical, food industry, auto parts, agriculture, cabinets, indoor piping, boilers and other places.