Concentrate is the final product obtained after ore is crushed, ground, sorted and other processes. In this process, the useful minerals in the ore are enriched, while the gangue and impurities are mostly removed. The characteristics of concentrate are its high grade and high value, which makes it more efficient and economical in the subsequent smelting and processing.
In the mineral processing process, collecting samples is a key step to ensure the accuracy and stability of the ore processing process, and strict control is usually required to obtain accurate test data.