Ibanga leNyukliya I-Axide

Ibanga le-Nuclear I-Hafnium Oxide efakwe isithombe

Incazelo emfushane:

Igama lomkhiqizo: Ibanga le-nuclear hafnium oxide
Case: 12055-23-1
MF: HFO2
MW: 210.49
Ama-EINEC: 235-013-2

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukubukeka nencazelo:

Hafnium oxideIngabe i-oxides eyinhloko ye-hafnium, iyi-crystal emhlophe engenamqondo futhi engenamsalo ezimweni ezijwayelekile.

Igama:hafnium dioxide	Ifomula yamakhemikhali:HFO2
Isisindo Molecular: 210.6	Ubuningi: 9.68 g / cm3
Iphoyinti Lokuncibilika: 2850 ℃	Iphuzu elibilayo: 5400 ℃

Izakhiwo Zomkhiqizo:

Hafnium oxideluhlobo oluqinile olungenamsoco futhi olungenamkhawulo oluqinile, hhayi ukuncibilika emanzini, i-hydrochloric acid kanye ne-nitric acid, i-cydrogen fluoride acid; i-turrogen fluoride acid; Inobubanzi bokusetshenziswa kokuphela.

Isicelo:

1) Izinto ezivuthiwe zeI-hafnium Metalnezinto zalo;

2) Izinto zokuzenzakalelayo, izimbobo ezi-anti radioacting, kanye nama-carlysts akhethekile;

3) Amandla wengilazi eliphakeme.

Izindinganiso zekhwalithi:

I-Enterprise Standard: I-Chemical Commerction Table Mass Fraction /% yeBanga leNyukliya le-Afiium oxide

Ibanga lomkhiqizo			Ibanga lokuqala	Ibanga lesibili	Ibanga lesithathu	Incwajana
Inombolo Yomkhiqizo			Shxlhfo2-01	Shxlhfo2-02	Shxlhfo2-03
Ukwakheka kwamakhemikhali (ingxenyana enkulu) /%	Ukungcola	Hf o o₂	≥98	≥98	≥95
		Al	≤0.010	≤0.010	≤0.020
		B	≤0.0025	≤0.0025	≤0.003
		Cd	≤0.0001	≤0.0001	≤0.0005
		Cr	≤0.005	≤0.005	≤0.010
		Cu	≤0.002	≤0.002	≤0.0025
		Fe	≤0.030	≤0.030	≤0.070
		Mg	≤0.010	≤0.010	≤0.015
		Mn	≤0.001	≤0.001	≤0.002
		Mo	≤0.001	≤0.001	≤0.002
		Ni	≤0.002	≤0.002	≤0.0025
		P	≤0.001	≤0.001	≤0.002
		Si	≤0.010	≤0.010	≤0.015
		Sn	≤0.002	≤0.002	≤0.0025
		Ti	≤0.010	≤0.010	≤0.020
		V	≤0.001	≤0.001	≤0.0015
		Zr	Zr≤0.20	0.20 <zr <0.35	0.35 <zr <0.50
		Igloss (950 ℃)	<1.0	<1.0	<2.0
		inhlanganisela	-325mesh95%, - 600mesh35%

Ukupakishwa:

Ukupakisha kwangaphandle: umgqomo wepulasitiki; Ukupakishwa kwangaphakathi kwamukele isikhwama sefilimu yePolyethylene yePolyethYlene, isisindo se-25kg / umgqomo

Isitifiketi: Okuthengwa edolo Esingakunikeza: