Nuclear giredhi hafnium oxide

Tsanangudzo Pfupi

Zita reChigadzirwa: Nuclear giredhi hafnium oxide
CAS: 12055-23-1
MF: HfO2
MW:210.49
EINECS: 235-013-2

Product Detail

Product Tags

Chitarisiko uye tsananguro:
Hafnium oxidendiwo maokisi makuru ehafnium, ikristaro chena isinganhuhwi uye isinganakidze mumamiriro akajairwa.

Zita: hafnium dioxide	Chemical formula:HfO2
Molecular uremu: 210.6	Kuwanda: 9.68 g/cm3
Nzvimbo yekunyungudika: 2850 ℃	Nzvimbo yekubikira: 5400 ℃

Product properties:

Hafnium oxideimhando yeisina chepfu uye isingaravike chena yakasimba, isinganyungudika mumvura, hydrochloric acid uye nitric acid, inonyungudika mune yakanyungudutswa sulfuric acid uye hydrogen fluoride acid; Iwo ane makemikari inert, ane matete firimu zvimiro: transparent range～220 ~12000nm. ;refractive index (250nm)～2.15 (500nm)～2, ine nzvimbo yakakwira yekunyungudika, saka ine huwandu hwakawanda hwekupedzisira-kushandiswa.

Application:

1) Raw zvinhu zve zirconium simbi nemakomponi ayo;

2) Zvidhinha zveZirconium, zirconium tubes, crucibles, nezvimwewo zvekunyunguduka kwemakeramiki ezuva nezuva, zvinhu zvinoramba, uye simbi dzinokosha;

3) Thermal chipingamupinyi coatings pamusoro avhiyesheni uye maindasitiri gasi turbines;

4) Zirconia inogona zvakare kushandiswa sematrix zvinhu zve polishing agents, abrasive particles, piezoelectric ceramics, precision ceramics, ceramic glazes, uye high-temperature pigments.Iyo zvakare ndiyo huru yezvinyorwa zveX-ray kutora mafoto, mwenje sosi mwenje mune infrared spectrometers, uye ekugadzira drills.

Quality mwero:

Bhizinesi mwero: Nuclear giredhi zirconia kemikari inoumbwa tafura misa chikamu/%

Product giredhi			Giredhi rekutanga	Giredhi repiri	Giredhi rechitatu	Cherechedza
Nhamba yechigadzirwa			SHXLHFO2-01	SHXLHFO2-02	SHXLHFO2-03
Kuumbwa kwemakemikari (chikamu chehuwandu)/%	Kusachena	ZrO2	≥99	≥99	≥98
		Al	≤0.010	≤0.010	≤0.015
		B	≤0.00005	≤0.00005	≤0.0001
		Cd	≤0.00005	≤0.00005	≤0.0001
		Cr	≤0.003	≤0.003	≤0.005
		Cu	≤0.001	≤0.001	≤0.0015
		Fe	≤0.020	≤0.020	≤0.030
		Hf	Hf≤0.006	0.006＜Hf＜0.008	0.008＜Hf＜0.010
		Mg	≤0.005	≤0.005	≤0.010
		Mn	≤0.002	≤0.002	≤0.003
		Mo	≤0.002	≤0.002	≤0.003
		Ni	≤0.002	≤0.002	≤0.003
		Si	≤0.010	≤0.010	≤0.015
		Sn	≤0.002	≤0.002	≤0.005
		Ti	≤0.010	≤0.010	≤0.015
		V	≤0.002	≤0.002	≤0.003
		Igloss(950℃)	＜1.0	＜1.0	＜2.0
		particle	-200 mesh≥98%,-200 mesh ~+400 Mesh≥65%