CAS 7440-20-2 99%Min Sc Metal Scandium

1. In the metallurgical industry, scandium is often used in the manufacture of alloy (alloy additive), in order to improve the strength, hardness and heat resistance and performance of the alloy;

2. In the electronics industry, scandium can be used as a variety of semiconductor devices, such as the application of scandium sulfite in semiconductor has attracted attention at home and abroad, containing scandium ferrite in computer magnetic core is also quite promising;

3. In the chemical industry, with scandium compounds as alcohol dehydrogenation and dehydrating agent, production of ethylene and waste hydrochloric acid production of high efficiency catalyst;

4. In the glass industry, can manufacture scandium containing special glass;

5. In the electric light source industry, scandium sodium lamp containing scandium and sodium has the advantages of high efficiency and positive light color;

6. In addition, scandium can also be used in ceramics, laser, phosphor and crystal and other aspects.