Haflear hafnium oxide

Kufotokozera kwaifupi:

Dzina lazogulitsa: Halcnium hafnium oxide
Cas: 12055-23
Mf: hfo2
MW: 210.49
Einecs: 235-0132-2

Tsatanetsatane wazogulitsa

Matamba a malonda

Maonekedwe ndi Kufotokozera:

Hafnium oxidendiye okonzeka kwambiri a Hafnium, ndi oyera opanda fungo ndi oyera.

Dzina:hafnium dioxide	Mankhwala a Forcemula:Hzo2
Kulemera kwa maselo: 210.6	Kuchulukitsa: 9.68 g / cm3
Malo osungunuka: 2850 ℃	Malo owiritsa: 5400 ℃

Katundu:

Hafnium oxidendi mtundu wa zinthu zopanda pake komanso zopanda pake, osasungunuka m'madzi, hydrochloric acid ndi Nitric acid Mfundo, motero ili ndi matikiti osiyanasiyana.

Ntchito:

1) zopangiraZitsulo za Hafniumndi mankhwala ake;

2) Zipangizo zophatikizira, zokutira zamagetsi, ndi othandizira apadera;

3) Kuphimba galasi lalikulu.

Miyezo Yabwino:

Muyezo wa Enterprise: Mankhwala ophatikizira a Mesal Timecraction /% ya Haflear Hardium Oxide

Gawo lazinthu			Kalasi yoyamba	Giradi yachiwiri	Gawo Lachitatu	Zindikirani
Nambala yamalonda			Shxlhfo2-01	Shxlhfo2-02	Shxlhfo2-03
Mankhwala akupanga (gawo lalikulu) /%	Zonyansa	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
		ti tinthu	-325mesh≥95%, - 600mesh35%