Мэдээ - Зэвэрдэггүй ган хавхлагыг зэврэхээс хамгаалах 2 зөвлөгөө - |КОВНА
Stainless steel has the ability to resist atmospheric oxidation, that is, stainless, but also with acid, Alkali, salt medium is the ability to corrosion, that is, corrosion resistance. However, the corrosion resistance of the steel varies with the chemical composition of the steel itself, the sta...