Chromium is mainly used in conjunction with cobalt, nickel, tungsten and other elements smelting special alloys. These special steels and special alloys are aviation, aerospace, automotive, shipbuilding, and defense industrial production guns, missiles, rockets, ships and other essential materials. In refractory chromite bricks used to make chrome, chrome magnesia and other special refractories. Chromite in the chemical industry mainly used to produce sodium dichromate, thereby preparing other chromium compounds for paints, textiles, plating, leather and other industries, can also produce catalysts and catalytic agents.
The so-called new technology is the result of technological advances Mineral Mineral brought new applications. Currently, the new technologies including rare earth minerals, rare, scattered, platinum group, light metals, heavy metals and nonmetal seven major categories of 39 kinds of minerals mineral development, they use Liming Heavy Industry Science and Technology Co., Ltd. R & D to develop mobile crusher station . With the application of new materials technology and the continuous development of new technologies will continue to increase the types of mineral. As a key element of high-tech industries, new technologies mineral is difficult to replace, as necessary for green energy storage materials, magnetic materials, luminescent materials. Global demand for rare earth, scattered and rare metals surge in demand, reflecting the human demand for mineral resources development has evolved to a new historical stage.