What is the grade of ore?

Ore grade refers to the ore contained in a metal or useful components, generally by percentage (%) said.Some use per ton or grams per cubic meter ore said (g / T, g / m).The ore grade should be based on sampling test results to achieve.
In the separation process, always grasp the ore grade, grade of concentrate and tailing grade changes, in order to better analysis of the problems in Mineral Processing production.
[undressed ore grade] refers to the grade of raw ore dressing plant processing ore into metal contained in ore accounted for a percentage of the amount.It is a reflection of ore quality index of Mineral Processing Plant, is one of the basic data of metal balance.
[concentrate grade] refers to the concentrate grade of concentrate contained accounted for a percentage of the amount of metal concentrate.It is one of the indicators reflect the concentrate quality.
[tailings grade ] refers to the tailings in tailings grade metal contained in tailings accounted for a percentage of the amount.It reflects the process of metal loss in case of.
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