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Zirconium Oxide 99.9%, Fe-6-10ppm- (Factory selling directly

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Product Description:
 
This is zirconium oxide powder , also named zirconium oxide, zirconium dioxide, which is produced by wet-chemical process. This zirconium oxide powder can be used in ceramics, refractory material, pigment, artificial jewel, grinding and polishing, etc. fields.
 
Features:
 
1. Small partical diameter
2. Excellent fluidity, easy to mold and sinter
3. High and stable quality between batches
Application:
1.Zirconia could be used in high strength, tenacity and abrasion goods, like mill liner, cutting tool, wire-drawing die, thermal extrusion die, jet, valve, ball, pump parts, sliding parts etc.
2.zirconia is widely used in functional ceramics, structural ceramics, electronic ceramics, biological ceramics etc.
3.zirconia for piezoelectric element, bulk capacitor
4.zirconia for artificial gemstone, abrasive material
 
5.zirconia could be used as refractory materials in molten glass and metallurgy etc.
Specifications:
 
 
 


ITEM
MODEL
Z01Z02Z03Z04Z05
Chemical CompositionZrO2(wt%)94.80+0.2090.60+0.2086.20+0.20≥99.5≥99.9
Y2O3(wt%)5.20+0.208.80+0.2013.50+0.20//
Al2O3<100ppm<100ppm<100ppm<100ppm<100ppm
Fe2O3<50ppm<50ppm<50ppm<50ppm<20ppm
SiO2<200ppm<200ppm<200ppm<200ppm<100ppm
TiO2<50ppm<50ppm<50ppm<100ppm<50ppm
Na2O<50ppm<50ppm<50ppm<50ppm<50ppm
K2O<100ppm<100ppm<100ppm<100ppm<50ppm
CaO<100ppm<100ppm<100ppm<100ppm<50ppm
MgO<100ppm<100ppm<100ppm<100ppm<50ppm
Cl-<500ppm<500ppm<500ppm<500ppm<200ppm
BET(m2/g)5~3810~3210~325~155~15
D50(um)<0.5<0.5<0.5<0.5<0.5
PH6.56.56.56.56.5
Apparent Density(g/cm3)1.15~1.251.15~1.251.15~1.250.5~1.00.5~1.0

 


Product Description
High purity superfine yttria-stabilized zirconia powder composite subdivides into dry-pressed powder, injection molding powder, airflow powder. Widely used in various structural ceramic pieces, zirconia grinding media balls, high-level zirconia ceramic watches, zirconia fiber stub, casing tubes, dentures, human bones, phone back shell, computer backplane, military armor and various sprayings .