Zirconium oxide zirconia foda

Girman Barbashi:20nm, 30-50nm, 80-100nm, 200-400nm, 1.5-150m

Yawan yawa:5.85 G/Cm³

Wurin narkewa:2700°c

Wurin Tafasa:4300ºC

Abun ciki:99% -99.99%

Aikace-aikace:yumbu, Baturi, Kayayyakin Refractory

Launi:Fari

TUNTUBE YANZU

Cikakken Bayani

Aikace-aikace

Zircon Foda

Zirconia foda yana da halaye na high taurin, high-zazzabi juriya, sinadaran lalata juriya, sa juriya, kananan thermal conductivity, karfi thermal girgiza juriya, mai kyau sinadaran kwanciyar hankali, fice m abu, da dai sauransu The Properties na kayan za a iya inganta ta hada nanometer zirconia tare da alumina da silicon oxide. Nano zirconia ba wai kawai ana amfani dashi a cikin tukwane na tsari da yumbu na aiki ba. Nano zirconia doped da abubuwa daban-daban conductive kaddarorin, amfani da m baturi lantarki masana'antu.

Kaddarorin jiki
Matsayin narkewa sosai
Tsabar sinadarai a yanayin zafi mai girma
Low thermal fadada idan aka kwatanta da karafa
Babban juriya na inji
Juriya abrasion
Juriya na lalata
Oxide ion conductivity (lokacin da aka tabbatar)
Chemical inertia

Ƙayyadaddun bayanai

Nau'in Kayayyakin	Nau'in samfur
Nau'in Kayayyakin
Haɗin Sinadari	ZrO2 na al'ada	Babban tsarki ZrO2	3Y ZrO2	5Y ZrO2	8Y ZrO2
ZrO2+HfO2 %	≥99.5	≥99.9	≥94.0	≥90.6	≥86.0
Y2O3 %	---	---	5.25± 0.25	8.8± 0.25	13.5 ± 0.25
Al2O3 %	<0.01	<0.005	0.25± 0.02	<0.01	<0.01
Fe2O3%	<0.01	<0.003	<0.005	<0.005	<0.01
SiO2 %	<0.03	<0.005	<0.02	<0.02	<0.02
TiO2%	<0.01	<0.003	<0.005	<0.005	<0.005
Haɗin Ruwa (wt%)	<0.5	<0.5	<1.0	<1.0	<1.0
LOI(wt%)	<1.0	<1.0	<3.0	<3.0	<3.0
D50(μm)	<5.0	<0.5-5	<3.0	<1.0-5.0	<1.0
Yankin saman (m2/g)	<7	3-80	6-25	8-30	8-30

Nau'in Kayayyakin	Nau'in samfur
Nau'in Kayayyakin
Haɗin Sinadari	12Y ZrO2	Yau YdaidaitaZrO2	Bakar YdaidaitaZrO2	Nano ZrO2	Thermal fesa ZrO2
ZrO2+HfO2 %	≥79.5	≥94.0	≥94.0	≥94.2	≥90.6
Y2O3 %	20± 0.25	5.25± 0.25	5.25± 0.25	5.25± 0.25	8.8± 0.25
Al2O3 %	<0.01	0.25± 0.02	0.25± 0.02	<0.01	<0.01
Fe2O3%	<0.005	<0.005	<0.005	<0.005	<0.005
SiO2 %	<0.02	<0.02	<0.02	<0.02	<0.02
TiO2%	<0.005	<0.005	<0.005	<0.005	<0.005
Haɗin Ruwa (wt%)	<1.0	<1.0	<1.0	<1.0	<1.0
LOI(wt%)	<3.0	<3.0	<3.0	<3.0	<3.0
D50(μm)	<1.0-5.0	<1.0	<1.0-1.5	<1.0-1.5	<120
Yankin saman (m2/g)	8-15	6-12	6-15	8-15	0-30

Nau'in Kayayyakin	Nau'in samfur
Nau'in Kayayyakin
Haɗin Sinadari	CeriumdaidaitaZrO2	Magnesium ya daidaitaZrO2	Calcium ya daidaita ZrO2	Zircon aluminum hada foda
ZrO2+HfO2 %	87.0 ± 1.0	94.8 ± 1.0	84.5 ± 0.5	≥14.2±0.5
CaO	---	---	10.0± 0.5	---
MgO	---	5.0± 1.0	---	---
CeO2	13.0 ± 1.0	---	---	---
Y2O3 %	---	---	---	0.8 ± 0.1
Al2O3 %	<0.01	<0.01	<0.01	85.0 ± 1.0
Fe2O3%	<0.002	<0.002	<0.002	<0.005
SiO2 %	<0.015	<0.015	<0.015	<0.02
TiO2%	<0.005	<0.005	<0.005	<0.005
Haɗin Ruwa (wt%)	<1.0	<1.0	<1.0	<1.5
LOI(wt%)	<3.0	<3.0	<3.0	<3.0
D50(μm)	<1.0	<1.0	<1.0	<1.5
Yankin saman (m2/g)	3-30	6-10	6-10	5-15

Amfanin Foda na Zircon

» Samfurin yana da kyakkyawan aiki na sintering, sauƙi mai sauƙi, ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙwayar cuta;

» Jikin da aka yi amfani da shi yana da kyawawan kayan aikin injiniya, ƙarfin ƙarfi, tauri da tauri;

» Yana da ruwa mai kyau, wanda ya dace da busassun busassun, matsi na isostatic, bugu na 3D da sauran hanyoyin gyare-gyare.

Na baya: Babban Tsabtace 95% Zro2 2mm Yttrium/ytria Tsaftace Zirconia Bead/ball

Na gaba: B80 Zirconia ZrO2 Ceramic Blasting Media

Zirconia Foda Aikace-aikace

Muna samar da foda mai tsabta na zirconia, wanda za'a iya amfani dashi a lokuta da yawa, kamar kayan cathode na baturin lithium, tsarin TZP, hakora, murfin wayar hannu, gem zirconia, daga cikinsu:

Ana amfani dashi azaman abu mai inganci:

The zirconia foda bayar da mu yana da halaye na lafiya size, uniform barbashi size rarraba, babu wuya agglomeration, kuma mai kyau sphericity. Doping shi cikin kayan cathode na baturin lithium na iya haɓaka aikin sake zagayowar baturin da ƙimar ƙimar. Yin amfani da halayensa, ana iya amfani da foda mai tsabta zirconia don masana'anta na lantarki a cikin babban baturi mai ƙarfi. Zirconia foda (99.99%) za a iya amfani dashi azaman kayan anode don baturan lithium, irin su nickel cobalt lithium manganate (NiCoMn) O2), lithium cobaltite (LiCoO2), lithium manganate (LiMn2O4).

Ga membobin tsarin:

TZP, tetragonal zirconia polycrystalline yumbura. Lokacin da aka sarrafa adadin stabilizer a daidai adadin, t-ZrO2 za a iya adana shi a cikin yanayin daidaitawa zuwa yanayin zafi. Ƙarƙashin aikin ƙarfin waje, zai iya yin canjin lokaci na t-ZrO2, ya ƙarfafa jikin ZrO2 wanda ba shi da lokaci ba, kuma yana inganta duk layin fashewar yumbu. TZP yana da kyawawan kaddarorin inji kamar ƙarfin ƙarfi, ƙarfi mai ƙarfi, da juriya mai ƙarfi. Ana iya amfani da shi don yin sassa na tsari masu juriya da wuta da zafin jiki.

Don haƙoran ain:

Zirconia yana da ƙarfi mai ƙarfi, mai kyau biocompatibility, ba mai kuzari ga gingiva, kuma babu wani rashin lafiyan dauki, don haka yana da matukar dace da baki amfani. Sabili da haka, ana amfani da foda na zirconia sau da yawa don yin hakoran yumbu na zirconia. Zirconia duk-ceramic hakora ana yin su ne ta hanyar ƙira ta hanyar kwamfuta, duban laser, sannan kuma ana sarrafa su ta hanyar tsarin kwamfuta. Yana da halaye na bayyanar mai kyau mai kyau, mai girma, da ƙarfi, cikakke kusa, babu gingivitis, babu hanawa zuwa X-ray, da sauransu. Zai iya samun tasirin gyare-gyare na dogon lokaci a asibiti.

An yi amfani da shi don yin bangon baya na wayar hannu:

A zamanin 5G, gudun watsa sigina dole ne ya zama sau 1-100 na 4G. Sadarwar 5G tana amfani da bakan fiye da 3GHz, kuma tsayin kalamansa na millimita ya fi guntu. Idan aka kwatanta da jirgin baya na karfe, jirgin baya na yumbura na wayar hannu ba shi da tsangwama ga siginar kuma yana da mara misaltuwa, mafi girman aikin sauran kayan. Daga cikin duk kayan yumbu, yumbu na zirconia yana da fa'idodin ƙarfin ƙarfi, ƙarfi mai ƙarfi, juriya na acid da alkali, juriya na lalata, da kwanciyar hankali mai ƙarfi. A lokaci guda, yana da halaye na juriya na karce, babu garkuwar sigina, kyakkyawan aikin watsar da zafi, da sakamako mai kyau na bayyanar. Saboda haka, zirconia ya zama sabon nau'in kayan jikin wayar hannu bayan filastik, karfe, da gilashi. A halin yanzu, aikace-aikacen yumbura na zirconia a cikin wayoyin hannu ya ƙunshi farantin baya da farantin murfin tantance hoton yatsa.

An yi amfani dashi don yin gem zirconia:

Samar da duwatsu masu daraja na zirconia daga zirconia foda wani muhimmin filin aiki ne mai zurfi na zirconia da aikace-aikace. The roba cubic zirconia mai wuya ne, marar launi, kuma crystal mara lahani. Saboda ƙarancin tsadarsa, mai dorewa, da kamanninsa ga lu'u-lu'u, gemstones na cubic zirconia gemstones sun kasance mafi mahimmancin madadin lu'u-lu'u tun 1976.