How to mine pure molybdenum plate?
Pure molybdenum plate is a precious metal material, mainly used in the manufacture of high-end fields such as aerospace, military and electronic products. Its mining process is relatively complicated and needs to be carried out in geological exploration, ore beneficiation, ore separation, smelting and refining.
Dimensions and tolerances Unit:mm
| thickness [mm] |
tol [mm] |
width [mm] |
tol [mm] |
length [mm] |
tol [mm] |
quality | flatness in % |
||
| 2.000 | +/- 0.150 | 500.0 | +/- 0.80 | 1000 | +2/-0 | hot rolled, pickled | <1% | ||
| 3.000 | +/- 0.300 | 400.0 | +/- 0.80 | 800 | +2/-0 | hot rolled, pickled | <1% | ||
| 5.000 | +/- 0.200 | 400.0 | +/- 1.00 | 700 | +2/-0 | hot rolled, pickled | <1% | ||
| 10.000 | +/- 0.500 | 400.0 | +/- 1.50 | 500 | +2/-0 | hot rolled, pickled | <1% | ||
| 20.000 | +/- 1.000 | 350.0 | +/- 1.50 | 500 | +2/-0 | hot rolled, pickled | <1% | ||
| 30.000 | +/- 1.000 | 350.0 | +/- 1.50 | 500 | +2/-0 | hot rolled, pickled | <1% | ||
| 40.000 | +/- 1.000 | 300.0 | +/- 1.50 | 400 | +2/-0 | hot rolled, pickled | <1% | ||
First of all, geological exploration is an important step in finding pure molybdenum plate deposits. Geological exploration mainly determines the occurrence, scale and composition of the ore deposit through geological surveys and explorations, and finds high-grade ore bodies. The results of geological exploration will provide an important basis for subsequent mining work.
Secondly, ore beneficiation is to conduct preliminary treatment of the mined ore to remove impurities and improve purity. Ore beneficiation is usually carried out by physical methods such as gravity separation, flotation, magnetic separation, and chemical methods such as chemical leaching and chemical precipitation. These methods can effectively remove impurities in the ore and increase the content of pure molybdenum plates.
Then, ore separation is to finely separate the ore after beneficiation treatment to obtain pure molybdenum plates with higher purity. Ore separation is mainly carried out by physical and chemical methods, including magnetic separation, flotation, pressure separation, dehydration and other process flows. These processes can effectively improve the extraction rate and purity of pure molybdenum plates.
Finally, smelting and refining is to smelt and refine the obtained pure molybdenum plates to obtain the final product. The smelting and refining process mainly includes ore crushing, grinding, smelting, refining and casting. These links require strict control of parameters such as temperature, pressure, and atmosphere to ensure the quality of the product.
In general, the mining process of pure molybdenum plates involves geological exploration, ore dressing, ore separation, smelting and refining, and other important links, which require the comprehensive application of geology, mineral deposits, mineral processing technology, metallurgy and other knowledge. Only by carrying out these tasks scientifically and rationally can high-quality pure molybdenum plate products be obtained.
