SC/TREM≥99.99%
CAS No.: 7440-20-2
Physical characteristics: spongy silver white massive metal, which can be processed into scandium powder
Packaging: 0.5kg/bottle, sealed with argon
Purpose:
I. application in new electric light sources, such as scandium sodium lamp, which emits light close to sunlight, with high luminosity, good light color, energy saving, long service life, strong fog breaking ability, etc.
2. Application in laser. After adding scandium into GGG, GSGG is made. The emission power of GSGG is three times higher than other lasers of the same volume, and it can meet the requirements of high power and miniaturization.
3. Application in alloy: it is mainly used as additive and modifier in alloy materials. Adding scandium to aluminum and aluminum alloy can effectively improve the comprehensive properties of the alloy. For example, the strength, hardness, heat resistance, corrosion resistance and weldability of the alloy are obviously improved.
4. Applications in other fields: for example, adding scandium to neutron filter material can prevent phase transformation of UO2 during nuclear fuel filtration, which is conducive to operation. For example, when the cathode gun containing scandium is used in the CRT, the power density of the gun is increased by 4 times, and the service life of the cathode is increased by 3 times.
