Nuclear Giredhi Hafnium Oxide

Tsananguro pfupi:

Chigadzirwa Zita: Nuclear Giredhi Hafnium Oxide
Cas: 12055-23-1
Mf: HFO2
MW: 210.49
Einecs: 235-013-2

Chigadzirwa Chinhu

Zvigadzirwa tags

Chitarisiko uye Tsananguro:

Hafnium oxidendiyo mhuru huru yeHafnium, ndiyo chena isina kuchena uye isina kuchena crystal mune yakajairika mamiriro ezvinhu.

Zita:hafnium dioxide	Chemical formula:Hfo2
Solecular uremu: 210.6	Density: 9.68 g / cm3
Inline Pfungwa: 2850 ℃	Boiling Point: 5400 ℃

Zvigadzirwa Zvivakwa:

Hafnium oxiderudzi rwezvisina musoro uye isina kuchena chena solid, hydrochloric acid uye hydrated renji, inonyungudika, saka ine huwandu hwakawanda hwekupedzisira-kushandisa.

Chikumbiro:

1) Zvishandiso zvehafnium simbiuye makomendi ayo;

2) Zvinhu zveFleteractors, anti anti radioactive marara, uye zvikepe zvakakosha;

3) Yakakwirira Simba girazi rekuchema.

Mhando dzemhando:

Enterprise Standard: Chemical Commosition Tafura Misa Flacction /% yeNuclear Giredhi Hofdio Oxide

Chigadzirwa giredhi			Giredhi rekutanga	Giredhi repiri	Giredhi rechitatu	ONA
Nhamba yechigadzirwa			Shbxfo2-01	Shxphfo2-02	Shxhlhfo2-03
Chemical composition (misa chidimbu) /%	Kusvibiswa	Hf 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
		chidimbu	-325mesh≥95%, - 600mesh≤35%