100% Factory High Purity ZrO2 Zirconium Powder

Product Description:   This is Lifeng LF-HPZ ZrO2 zirconium powder, also named zirconium oxide, zirconium dioxide, which is produced by wet-chemical process. This zirconium powder can be used in ceramics, refractory material, pigment, artificial jewel, grinding and polishing, etc. fields.   Features:   1. Small partical diameter 2. Superfine purity, above 99.9% 3. Excellent fluidity, easy to mold and sinter 4. High and stable quality between batches   Specifications:

ITEM		MODEL
		LF-TZP-3YZ	LF-TZP-5YZ	LF-TZP-8YZ	LF-PZ	LF-HPZ
Chemical Composition	ZrO2(wt%)	94.80+0.20	90.60+0.20	86.20+0.20	≥99.5	≥99.9
	Y2O3(wt%)	5.20+0.20	8.80+0.20	13.50+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)		5~38	10~32	10~32	5~15	5~15
D50(um)		<0.5	<0.5	<0.5	<0.5	<0.5
PH		6.5	6.5	6.5	6.5	6.5
Apparent Density(g/cm3)		1.15~1.25	1.15~1.25	1.15~1.25	0.5~1.0	0.5~1.0

  Note: Particle size and BET can be adjusted in demand.