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Factory made hot-sale Nano Y2o3 Powder For Bubble Material

Short Description:

Yttrium oxide (Y2O3)    

Appearance: White powder

CAS: 1314-36-9  

EINECS No.:  215-233-5

Formula: Y 2O3

Molecular weight: 225.81  

Melting point :2410 ° C

Coiling point: 4300 ° C  

Density:5.01 g / cm3


Product Detail

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Our firm insists all along the quality policy of “product top quality is base of company survival; purchaser pleasure could be the staring point and ending of an organization; persistent improvement is eternal pursuit of staff” plus the consistent purpose of “reputation very first, buyer first” for Factory made hot-sale Nano Y2o3 Powder For Bubble Material, We believe that you will be glad with our realistic selling price, high-quality products and solutions and rapid delivery. We sincerely hope you can give us an prospect to provide you and be your best partner!
Our firm insists all along the quality policy of “product top quality is base of company survival; purchaser pleasure could be the staring point and ending of an organization; persistent improvement is eternal pursuit of staff” plus the consistent purpose of “reputation very first, buyer first” for Nano Y2o3 Optical Glass, Nano Yttrium Oxide For Artificial Stone, Nano Yttrium Oxide For Ceramics, You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We are going to give our best service to satisfy all your needs! Remember to contact us right away!
Insoluble in water and alkali, soluble in acid.

Items Grade
Y2O3/REO % Min 99.999 99.99 99.9 99
REO % Min 99 99 99 98.5
REO % RE impurities Max 0.001 0.01 0.1 1
  La2O3 0.0005 0.001 0.001 0.005
CeO2 0.0003 0.001 0.001 0.005
Pr6O1 0.0003 0.005 0.005 0.02
Sm2O3 0.0005 0.001 0.001 0.005
 Non-RE impurities% Max Fe2O3 0.0005 0.001 0.002 0.005
CaO 0.0005 0.001 0.002 0.005
CuO 0.0005 0.0006 0.001  
NiO 0.0005 0.001 0.001  
PbO 0.0005 0.001 0.001  
SiO 0.0025 0.005 0.005 0.01
1000°C 1h %Max 1 1 1 1.5

Application:

Mainly used for the production of microwave magnetic materials and an important material for military use (single crystal; yttrium iron garnet, yttrium aluminum garnet and other composite oxide), also used as an optical glass, ceramic materials additives, big-screen TV with a high-brightness phosphor and other CRT coatings. Also used in the manufacture of film capacitors and special refractories, as well as high-pressure mercury lamp, a laser, a magnetic bubble storage element and other materials. Added sintering yttrium oxide can effectively reduce the grain size of tungsten alloy.

Packing:according your requirement .

10um Yttrium Oxide

5000 magnification

SEM

YaSEM


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