I-China Molybdenum electrode izinga lokushisa eliphezulu ukumelana ne-oxidation, impilo ende yesevisi Umkhiqizi Nomphakeli

I-Molybdenum electrode ukumelana nokushisa okuphezulu kwe-oxidation, impilo ende yesevisi

I-Molybdenum electrode ukumelana nokushisa okuphezulu kwe-oxidation, impilo yesevisi ende Isithombe esifakiwe

Incazelo emfushane:

Ama-electrode e-Molybdenum anamandla aphezulu ezinga lokushisa eliphezulu, ukumelana okuhle ne-oxidation ephezulu, nempilo ende yesevisi. Ngokusekelwe kulezi zinzuzo, zivame ukusetshenziswa engilazini yansuku zonke, ingilazi ye-optical, i-insulation materials, imicu yengilazi, imboni yomhlaba engavamile, neminye imikhakha.

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Indlela Yokukhiqiza ye-Molybdenum electrode

(1) Impushana ye-Molybdenum enosayizi wezinhlayiyana kusukela ku-2.5um kuya ku-4.4um futhi okuqukethwe kwe-oxygen kusuka ku-400ppm kuya ku-600ppm kucindezelwa ku-molybdenum billets. Khona-ke, amabhilidi e-molybdenum afakwa esithandweni somlilo sokumelana futhi afakwe ngaphambili ngaphansi kwe-vacuum noma igesi ye-hydrogen njengendawo evikelayo. Inqubo ye-pre sintering ihilela ukuphakamisa kuqala izinga lokushisa kusuka ekamelweni lokushisa amahora angu-4-6 kuya ku-1200 ℃, ukulibamba amahora angu-2, bese ukhuphula izinga lokushisa lisuka ku-1200 ℃ amahora angu-1-2 liye ku-1350 ℃, libambe ama-2-4. amahora;

(2) Beka i-pre sintered molybdenum billet esinyathelweni (1) esithandweni sokungenisa imvamisa emaphakathi bese usifaka ngaphansi kwegesi ye-hydrogen njengendawo evikelayo ukuze uthole ama-electrode e-molybdenum anekhwalithi engaphezulu kuka-99.99%. Inqubo ye-sintering imi kanje: okokuqala, ukushisa kanye ne-sinter kusuka ekamelweni lokushisa amahora angu-1-2 kuya ku-1500 ℃, kugcine kufudumele amahora angu-1-2, bese ushisa futhi ushise kusuka ku-1500 ℃ amahora angu-1-2 kuya ku-1750 ℃. , yigcine ifudumele amahora angu-2-4, bese ushisa futhi ushise kusuka ku-1750 ℃ amahora angu-1-2 kuya ku-1800 ℃ kuya ku-1950 ℃, Gcina ukufudumala amahora angu-4-6.

Ukusetshenziswa kwe-Molybdenum electrode

I-Molybdenum electrode iyisici se-molybdenum electrode esebenzisa izinzuzo zayo eziyingqayizivele, ukumelana nezinga lokushisa, indawo eqhubekayo, ukuhamba kahle, imiphetho ezinzile, nokumelana nokugqwala okuhle kakhulu ukuze kuthuthukiswe ikhwalithi yayo yonke kanye nempilo yesevisi. I-electrode ye-molybdenum ine-silver grey metallic luster. Lezi izinhlobonhlobo zezithando zomlilo eziphakathi nendawo ezimboziwe ngemuva kokucindezela i-isostatic sintering, ezisuke zijikeleziswa, zigoqwe, zihlelwe, futhi zigaywe.

Ukusetshenziswa kwama-electrode e-molybdenum kuhhavini lezingilazi kungesinye sezizathu ezithinta impilo yabo yenkonzo, okungabalelwa kulezi zici ezilandelayo. Okokuqala, indlela yokufaka ama-electrode, njenge-electrode efakwe phezulu ngaphandle kwezitini ze-electrode, ingathuthukisa impilo yesevisi yomlilo, kodwa kulula ukwakha phezulu okushisayo, futhi ama-electrode athambekele ekuqhekekeni, okudinga izidingo eziphezulu. ngokuma kwendawo ebonakalayo. I-electrode efakwe ngezansi inokugqwala okuncane, kodwa idinga ukwakheka okuphezulu nezidingo zemishini. Ukuguguleka kwezitini ze-electrode eziyisicaba kuphakeme kakhulu. Uma izinyathelo ezikhethekile zokuvikela zingathathwa, kuzokwandisa ukuguguleka kweziko futhi kube nezidingo eziphezulu zokusebenza nokusetshenziswa.

Okwesibili ukusebenzisa ibhantshi lamanzi le-molybdenum electrode ngendlela efanele. Ibhantshi lamanzi le-electrode elinama-electrode afakwe phansi kunzima ukulishintsha, ngakho-ke ukuvuza kwamanzi okungathi sína kuvame ukwenzeka, okuholela ekuvaleni kwesithando somlilo. Ngakho-ke, kuyadingeka ukuhlola njalo nokugcina ibhantshi lamanzi namanzi athambile. Ngaphezu kwalokho, ukungcola kanye nokuminyana kwama-electrode e-molybdenum nakho kunomthelela othile kwikhwalithi yama-kilns nengilazi. Ingxenye yokungcola kuma-electrode e-molybdenum kanye nokuminyana nokufana kwama-electrode e-molybdenum kuyizinkomba ezibalulekile zokulinganisa ama-electrode e-molybdenum. Ama-electrode e-Molybdenum anokungcola okumbalwa angakhiqiza ingilazi ekhanyela kangcono. Ngaphezu kwalokho, ukungcola okweqile kwensimbi ne-nickel ku-electrode nakho kungathinta isikhathi sokuphila se-electrode. Ubuningi be-electrode buphakeme kakhulu futhi bufana, obungakwazi nje ukuthuthukisa impilo yesevisi ye-electrode, ukuvimbela ukuguguleka kwe-electrode, futhi kubangele inani elikhulu lezinhlayiya ze-molybdenum ukuxubana engilazini, kodwa futhi kuthuthukise ngempumelelo ukusebenza kwengilazi.

Kafushane, ama-electrode e-molybdenum asetshenziswa kakhulu ekwenzeni ingilazi nezimboni zomhlaba ezingavamile.

Ipharamitha

Igama Lomkhiqizo	I-Molybdenum electrode
Okubalulekile	Mo1
Ukucaciswa	Ngokwezifiso
Ubuso	Isikhumba esimnyama, i-alkali egeziwe, epholishiwe.
Icebo	Sintering inqubo, machining
Iphuzu elincibilikayo	2600 ℃
Ukuminyana	10.2g/cm3