Hafnium oxide kōeke karihi

Koeke karihi hafnium oxide Whakaahua Whakaatu

Whakaahuatanga Poto:

Ingoa Hua: Koeke karihi hafnium oxide
CAS: 12055-23-1
MF: HfO2
MW:210.49
EINECS: 235-013-2

Taipitopito Hua

Tohu Hua

Te ahua me te whakaahuatanga:
Hafnium waikuraKo te waikura matua o te hafnium, ko te karaihe ma te kakara me te kore reka i roto i nga ahuatanga noa.

Ingoa: hafnium dioxide	tātai matū:HfO2
Te taumaha ngota: 210.6	Kiato: 9.68 g/cm3
Ira whakarewa: 2850 ℃	Ira kohua: 5400 ℃

āhuatanga hua:

Hafnium waikurahe momo totoka ma kore-paitini me te reka kore, e kore e memeha ki te wai, waikawa maata me te waikawa nitric, ka whakarewahia ki te waikawa pungatara me te waikawa pukoro hauwai; he matū koretake, me nga ahuatanga kiriata angiangi: awhe marama ~ 220 ~ 12000nm ；taupū mataaro（250nm）～2.15（500nm）～2， he teitei te ira whakarewa, no reira he maha nga momo whakamahinga mutunga.

Taupānga:

1) Raw Materials for zirconium metal and its compounds;

2) Pereki Zirconium, ngongo zirconium, crucibles, me etahi atu mo te whakarewanga o nga karamu o ia ra, nga mea whakaahuru, me nga konganuku utu nui;

3) Nga whakakikoruatanga arai wera i runga i nga waka rererangi me nga miihini hau ahumahi;

4) Ka taea hoki te whakamahi i te Zirconia hei rauemi matrix mo nga miihini whakakoi, matūriki abrasive, piezoelectric ceramics, ceramics tika, glazes ceramic, me nga pigments teitei.Koia hoki te tino rauemi mo te whakaahua X-ray, rama rama rama i roto i nga irirangi infrared, me nga mahi whakahiato.

Paerewa kounga:

Paerewa hinonga: hautanga papatipu papatipu tepu matū zirconia kōeke karihi/%

Koeke hua			Koeke tuatahi	Koeke tuarua	Koeke tuatoru	Tuhipoka
Tau hua			SHXLHFO2-01	SHXLHFO2-02	SHXLHFO2-03
Hanganga matū (hautau papatipu)/%	Nga poke	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
		Maama (950 ℃)	<1.0	<1.0	<2.0
		matūriki	-200 mesh≥98%,-200 mesh ~+400 Mesh≥65%