I-Zirconium oxide zirconia powder Isithombe esifakiwe

I-Zirconium oxide i-zirconia powder

Usayizi Wezinhlayiyana:20nm, 30-50nm, 80-100nm, 200-400nm, 1.5-150um

Ukuminyana:5.85 G/Cm³

I-Melting Point:2700°c

Indawo yokubilisa:4300 ºC

Okuqukethwe:99%-99.99%

Isicelo:Ceramic, Ibhethri, Refractory Imikhiqizo

Umbala:Emhlophe

XHUMANA MANJE

Imininingwane Yomkhiqizo

Isicelo

I-Zircon Powder

I-Zirconia powder inezici zobulukhuni obuphezulu, ukumelana nokushisa okuphezulu, ukumelana nokugqwala kwamakhemikhali, ukumelana nokugqoka, ukuguquguquka okuncane kokushisa, ukumelana nokushisa okuqinile okushisayo, ukuzinza okuhle kwamakhemikhali, izinto ezivelele ezihlanganisiwe, njll. Izakhiwo zezinto ezibonakalayo zingathuthukiswa ngokuhlanganisa i-nanometer zirconia ene-alumina ne-silicon oxide.I-Nano zirconia ayisetshenziswa kuphela kuma-ceramics wesakhiwo kanye nezitsha zobumba ezisebenzayo.I-Nano zirconia doped enezici ezihlukile zokuqhuba, ezisetshenziswa ekukhiqizeni okuqinile kwebhethri ye-electrode.

Izici ezingokomzimba
Iphuzu lokuncibilika eliphezulu kakhulu
Ukuzinza kwamakhemikhali emazingeni okushisa aphezulu
Ukunwetshwa kwe-thermal okuphansi uma kuqhathaniswa nezinsimbi
Ukumelana okuphezulu kwemishini
Ukumelana nemihuzuko
Ukumelana nokugqwala
I-oxide ion conductivity (uma izinzile)
Inertia yamakhemikhali

Imininingwane

Uhlobo Lwezakhiwo	Izinhlobo zomkhiqizo
Uhlobo Lwezakhiwo
Ukwakheka Kwamakhemikhali	I-ZrO2 evamile	Inani eliphakeme kakhulu lama-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
I-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
I-TiO2 %	<0.01	<0.003	<0.005	<0.005	<0.005
Ukwakhiwa Kwamanzi(wt%)	<0.5	<0.5	<1.0	<1.0	<1.0
I-LOI(wt%)	<1.0	<1.0	<3.0	<3.0	<3.0
I-D50(μm)	<5.0	<0.5-5	<3.0	<1.0-5.0	<1.0
Indawo engaphezulu(m2/g)	<7	3-80	6-25	8-30	8-30

Uhlobo Lwezakhiwo	Izinhlobo zomkhiqizo
Uhlobo Lwezakhiwo
Ukwakheka Kwamakhemikhali	12Y ZrO2	Yebo YuzinzileZrO2	Omnyama YuzinzileZrO2	Nano ZrO2	Okushisayo fafaza 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
I-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
I-TiO2 %	<0.005	<0.005	<0.005	<0.005	<0.005
Ukwakhiwa Kwamanzi(wt%)	<1.0	<1.0	<1.0	<1.0	<1.0
I-LOI(wt%)	<3.0	<3.0	<3.0	<3.0	<3.0
I-D50(μm)	<1.0-5.0	<1.0	<1.0-1.5	<1.0-1.5	<120
Indawo engaphezulu(m2/g)	8-15	6-12	6-15	8-15	0-30

Uhlobo Lwezakhiwo	Izinhlobo zomkhiqizo
Uhlobo Lwezakhiwo
Ukwakheka Kwamakhemikhali	I-CeriumuzinzileZrO2	I-Magnesium izinzileZrO2	I-calcium izinzile i-ZrO2	Zircon i-aluminium composite powder
ZrO2+HfO2 %	87.0±1.0	94.8±1.0	84.5±0.5	≥14.2±0.5
I-CaO	-----	------	10.0±0.5	-----
MgO	-----	5.0±1.0	------	-----
CeO2	13.0±1.0	------	------	------
Y2O3 %	-----	------	------	0.8±0.1
I-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
I-TiO2 %	<0.005	<0.005	<0.005	<0.005
Ukwakhiwa Kwamanzi(wt%)	<1.0	<1.0	<1.0	<1.5
I-LOI(wt%)	<3.0	<3.0	<3.0	<3.0
I-D50(μm)	<1.0	<1.0	<1.0	<1.5
Indawo engaphezulu(m2/g)	3-30	6-10	6-10	5-15

I-Zircon Powder Izinzuzo

» Umkhiqizo unokusebenza okuhle kokucwilisa, ukucwiliswa okulula, isilinganiso esizinzile sokuncipha kanye nokungaguquguquki okuhle kwe-sintering shrinkage;

» Umzimba we-sintered unezakhiwo ezinhle kakhulu zemishini, amandla aphezulu, ubulukhuni kanye nokuqina;

» Ine-fluidity enhle, ilungele ukucindezela okomile, ukucindezela kwe-isostatic, ukuphrinta kwe-3D nezinye izinqubo zokubumba.

Okwedlule: Okuhlanzekile Okuphezulu 95% Zro2 2mm Yttrium/yttria Ubuhlalu obuzinzile beZirconia/ibhola

Olandelayo: B80 Zirconia ZrO2 Ceramic Blasting Media

Izicelo ze-Zirconia Powder

Sihlinzeka nge-high-purity zirconia powder, engasetshenziswa ezikhathini eziningi, njengezinto ze-cathode zebhethri ye-lithium, isakhiwo se-TZP, amazinyo, i-backplate yeselula, i-zirconia gem, phakathi kwazo:

Isetshenziswa njengezinto ezinhle:

I-zirconia powder esinikezwe yithi inezici zosayizi omuhle, ukusabalalisa usayizi wezinhlayiyana ezifanayo, akukho ukuhlanganisa okuqinile, kanye ne-sphericity enhle.Ukuyifaka ku-cathode yebhethri ye-lithium kungathuthukisa ukusebenza komjikelezo webhethri kanye nokusebenza kwesilinganiso.Ukusebenzisa i-conductivity yayo, ukuhlanzeka okuphezulu kwe-zirconia powder kungasetshenziselwa ukukhiqizwa kwe-electrode kubhethri eliqinile elisebenza kahle.I-Zirconia powder (99.99%) ingasetshenziswa njengezinto ze-anode zamabhethri e-lithium, njenge-nickel cobalt lithium manganate (NiCoMn) O2), i-lithium cobaltite (LiCoO2), i-lithium manganate (LiMn2O4).

Okwamalungu esakhiwo:

I-TZP, i-tetragonal zirconia polycrystalline ceramics.Uma inani le-stabilizer lilawulwa ngenani elifanele, i-t-ZrO2 ingagcinwa esimweni se-metastable kuya ekamelweni lokushisa.Ngaphansi kwesenzo samandla angaphandle, ingenza i-t-ZrO2 ishintshe, iqinise umzimba we-ZrO2 ongashintshi, futhi ithuthukise wonke umugqa wokuphuka kwe-ceramic.I-TZP inezici ezinhle kakhulu zemishini njengamandla aphezulu, ukuqina okuphezulu, nokumelana nokugqoka okuphezulu.Ingasetshenziselwa ukwenza izingxenye zesakhiwo ezikwazi ukumelana nomlilo nezingashisi okuphezulu.

Ngamazinyo e-porcelain:

I-Zirconia inamandla amakhulu, i-biocompatibility enhle, akukho ukukhuthazwa ku-gingiva, futhi akukho ukusabela okweqile, ngakho-ke ifaneleka kakhulu ukusetshenziswa ngomlomo.Ngakho-ke, i-zirconia powder ivame ukusetshenziselwa ukwenza amazinyo e-zirconia ceramic.Amazinyo e-Zirconia all-ceramic enziwa ngomklamo osizwa ngekhompiyutha, ukuskena nge-laser, bese kulawulwa uhlelo lwekhompyutha.Inezici zokubukeka okuhle okuguquguqukayo, ukuminyana okuphezulu, nokuqina, umkhawulo oseduze ophelele, akukho gingivitis, akukho ukuvimbela i-X-ray, njalonjalo.Ingathola imiphumela yokulungisa ehlala isikhathi eside emtholampilo.

Isetshenziselwa ukwenza i-back panel yeselula:

Esikhathini se-5G, isivinini sokudlulisa isignali kufanele sibe izikhathi ezingu-1-100 ze-4G.Ukuxhumana kwe-5G kusebenzisa i-spectrum engaphezu kuka-3GHz, futhi ubude bayo begagasi be-millimeter-wave bufushane.Uma kuqhathaniswa nendiza yangemuva yensimbi, indiza yangemuva yocingo yeselula ayinakho ukuphazamiseka kusiginali futhi inokusebenza okungenakuqhathaniswa, okuphakeme kwezinye izinto.Phakathi kwazo zonke izinto ze-ceramic, i-zirconia ceramic inezinzuzo zamandla aphezulu, ubulukhuni obukhulu, ukumelana ne-asidi ne-alkali, ukumelana nokugqwala, nokuzinza okuphezulu kwamakhemikhali.Ngesikhathi esifanayo, inezici zokumelana nokuklwejwa, akukho ukuvikela isignali, ukusebenza okuhle kakhulu kokukhipha ukushisa, nomthelela omuhle wokubukeka.Ngakho-ke, i-zirconia isiphenduke uhlobo olusha lwempahla yomzimba weselula ngemva kwepulasitiki, insimbi, nengilazi.Njengamanje, i-zirconia ceramic application kumaselula ikakhulukazi yakhiwe i-backplate kanye nepuleti lokuhlonza izigxivizo zeminwe.

Isetshenziselwa ukwenza i-zirconia gem:

Ukukhiqizwa kwamatshe ayigugu e-zirconia kusuka ku-zirconia powder kuyinkambu ebalulekile yokucubungula nokusetshenziswa okujulile kwe-zirconia.I-synthetic cubic zirconia iyikristalu eqinile, engenambala, futhi engenasici.Ngenxa yezindleko eziphansi, ezihlala isikhathi eside, kanye nokubukeka okufanayo kwedayimane, amatshe ayigugu e-cubic zirconia abe yiwona athatha indawo yedayimane ebaluleke kakhulu kusukela ngo-1976.