The main combination is the production of zinc metal from zinc soil. 80 percent of the zinc mines are in the basement, 8 percent are open and the rest are combined with two open and underground forms.
In terms of the production of zinc metal, 64% of underground mines, 12% of open pit mines and 15% of combined mines are obtained.
In the case of other metals, the metal is rarely produced directly from the soil. To perform the condensation process, the mineral soil is crushed and then the other metals are separated, zinc concentrate is typically formed at 55% concentration, with little lead, copper and iron. The concentration process is often carried out at the mine site to minimize shipping costs.
Impurities on the soil:
The impurities mentioned in the soil have a direct impact on soil prices.
Classification of soil based on fineness: Low-grade 7 to 12 percent Medium grade 12 to 18 percent Fill quality higher than 18% The zincteam Group of Commerce is ready to buy and sell soil on low-grade, medium-grade soils and dirt on the ground all over the country.Click here to order the sale and sale of the soil with the qualities.