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| Product Name: |
Lanthanum oxide La2O3
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| Supply Ability: |
1000 tons |
| Related proudcts |
lanthanum oxide, la2o3, |
| Specifications |
TREO¡Ý96.5%,La2O3/TREO¡Ý99.99% |
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1.Basic information
CAS NO.:1312-81-8
Exterior:White powder
Packaging:50kg woven bag or ton bag
2.Product specification
TREO¡Ý96.5%,La2O3/TREO¡Ý99.99%
3.The product application
(1)Application in optical glass
Lanthanum optical glass is the advanced optical glass of borate or borosilicate which is mainly composed of lanthanum oxide. The unique optical properties of high refraction and low dispersion can improve chemical stability and life ***n, and can increase the strength and softening temperature.
(2)Application of electronic ceramics
a.By adding lanthanum oxide to electronic ceramics, the sintering, co***ctness, microstructure and composition of ceramics can be improved to improve the application performance of ceramics. The porosity can be reduced to improve the performance of dielectric constant and mechanical strength.
b.Adding lanthanum oxide in PLZT ceramics, its dielectric constant to not less than 8%, from 20-90 ℃, the maximum dielectric constant change rate is less than 10%, moreover is roasting temperature drops.
c.The addition of lanthanum oxide to piezoelectric ceramics can improve the elastic constant and dielectric constant, and have better anti-aging properties.
d.The addition of lanthanum oxide to alumina ceramics can be used to form fine crystalline ceramic structure, which can improve mechanical properties and thermal shock resistance.
e.In dielectric ceramics, lanthanum oxide is added to stabilize dielectric constant and improve the life of the device. It is mainly used in ceramic capacitors and microwave dielectric components.
(3)Application in catalyst
The addition of lanthanum oxide as the active component in the three - yuan precious metal catalyst can improve the active effect of the catalyst, which makes the catalytic performance better. |
| Company: |
Baotou Lanthanide New Material Technology CO.,LTD.
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| Contact: |
Mr. DeChao Du |
| Address: |
Shangwotuhao Village the ninth District No.1,Baotou Rare Earth Hi-Tech Zone,Inner Mongolia Autonomous Region. |
| Postcode: |
014010 |
| Tel: |
86 472 6951502 |
| Fax: |
86 472 5363813 |
| E-mail: |
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