Luogo di origine:
Cina
Marca:
GONA
Numero di modello:
RO-LA-4
Contatto Stati Uniti
Lanthanum oxide is used for manufacturing piezoelectric devices such as sensors, transducers, and filters. Function: As a dopant, it optimizes the piezoelectric properties and electromechanical coupling coefficient of ceramics. Improve the temperature stability and frequency response characteristics of ceramics.
【Application】
It is suitable for ceramic manufacturing .The addition of lanthanum in electronic ceramics can improve sintering, compactness, microstructure and phase structure of ceramics, and improve the application performance of ceramics.
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【Specification】
1. Chemical properties: TREO>99%, La2O3/TREO= 99.95%
2. Color: white
| ITEM | INDEX | ITEM | INDEX |
| TREO% | 99 | D50 | 1-3 um |
| CeO2/ITREO% | <0.001 | D90 | <8um |
| La2O3/TREO% | 99.95 | D99 | <12um |
| Pr6O11/TREO% | <0.001 | BET | 4-10m2/g |
【Product features】
1.High purity:the purity of cerium oxide is min 99.9% .
2.No foreign matter: Through the ultrasonic vibration screen, the foreign matters and large particles are removed.
3.Good stability:It has good chemical stability after calcination at 1000 ℃.
【Packing】 25kgs/poly-drum ,500kgs/pallet
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1. What's your payment terms?
T/T AD
2. About R&D
We have a very strict quality controlling system which promises that goods we produced are always of the best quality.
3. How about the packing?
Usually we provide the packing as 50 kg Iron Drum or 25 plastic Drum ,if you have special requirements on them, we will according to you.
4. What is loading port?
Usually is Shanghai.
Shanghai Gona Industrial Co.Ltd is founded in 2006, and located in Songjiang Industrial District, rounded by National Engineering research Center of Ultrafine Powder(NERCUP).Our company is a R&D company specialized in technology development of functional powder materials. Focused on the control technology of powder particulate, SHGRENM provide several series product such as rare earth oxide with special particulate properties, cerium oxide polishing powder, catalyst materials,Alumina for Li+ battery separator.
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