Is antibacterial stainless steel food grade?

Yes.

According to the industry encyclopedia, antibacterial stainless steel is made by adding copper, silver and other elements and going through a special production process to form small, evenly distributed antibacterial ions (copper, silver) in the stainless steel matrix. ), has good broad-spectrum antibacterial and bactericidal properties and odor removal function. The antibacterial stainless steel patent had already undergone national quality inspection when it was applied for, and extremely strict inspections were conducted on the leakage of metal elements. It complies with the national food-grade material standards and is a food-grade material.

The antibacterial mechanism, characteristics, application and development status of various antibacterial stainless steel materials (including copper- and silver-added antibacterial stainless steel, surface-coated antibacterial stainless steel, and antibacterial composite stainless steel plates)·Adding to ordinary stainless steel A certain amount of antibacterial metal elements Cu, Ag, Zn, etc., is controlled in the casting, forging, rolling and heat treatment processes, so that the antibacterial metal elements are uniformly and dispersedly precipitated in a certain size and shape in the stainless steel matrix, and the volume of the precipitated phase is ensured. percentage, giving it excellent antibacterial properties without reducing the mechanical properties and corrosion resistance of ordinary stainless steel.