Zinc ingots refer to pure zinc, which may contain a small amount of impurities, but the purity is at least above 90%. Zinc ingots are widely used in multiple fields, including die - casting alloys, battery industry, printing and dyeing industry, pharmaceutical industry, rubber industry and chemical industry, etc. Alloys of zinc with other metals are also widely used in electroplating and spraying industries.

Classification of Zinc Ingots:
Zinc ingots can be classified according to their purity and uses. For example:
Electrolytic Zinc Ingots: Produced through the electrolytic refining process, they have high purity and are often used in high - end manufacturing industries such as electronics and automotive fields.
Die - casting Zinc Ingots: Mainly used for die - casting various zinc alloy parts, with good fluidity and easy forming.
Hot - dip Galvanizing Zinc Ingots: Widely used in the hot - dip galvanizing treatment of steel, enhancing the anti - rust and corrosion - resistant properties of steel.
In addition, there are also different categories such as No. 0 zinc ingot, No. 1 zinc ingot, No. 2 zinc ingot, No. 3 zinc ingot, No. 4 zinc ingot and No. 5 zinc ingot. Each category is different according to its zinc content and uses.

Production Process of Zinc Ingots:
Zinc ingots are mainly produced through the electrolytic refining process, which can provide high - purity zinc ingots with good ductility and conductivity.