Magnesium oxide ceramics (tseem hu ua magnesia ceramic) yog cov khoom siv refractory ceramics feem ntau yog tsim los ntawm siab -purity magnesium oxide (MgO) ua lub ntsiab crystalline theem. Nws feem ntau yog tsim los ntawm kev sib sau siab -purity magnesium oxide hmoov (ntawm txoj kev xws li qhuav nias, isostatic nias, plam casting, thiab lwm yam) thiab sintering ntawm qhov kub thiab txias (feem ntau saum 1700℃). Magnesium oxide belongs rau lub cubic crystal system (periclase qauv). Nws cov khoom muaj npe nrov rau lawv qhov siab melting point, zoo heev tiv thaiv alkaline ib puag ncig, thiab zoo hluav taws xob rwb thaiv tsev zog, ua rau lawv ib tug tseem ceeb hom tshwj xeeb engineering ceramics, feem ntau muab piv thiab contrasted nrog rau lwm yam kev ceramics xws li siab alumina ceramics, siab purity alumina ceramics, thiab zirconia toughened alumina (ZTA).

Magnesium Oxide (MgO) Ceramic Products

Khoom npe	Magnesium Oxide (MgO) ceramics
Khoom siv	85% / 90% / 99.9% MGO
Xim	Customized raws li daim duab kos
qhov loj	Customized raws li daim duab kos
Ntim	Carton / Pallet / Ntoo rooj plaub (Raws li tus neeg yuav tsum tau ua)
Lub sij hawm xa tuaj	Standard Product-25-30 hnub
Yam khoom tsim	Raws li tus neeg siv khoom kos duab lossis qauv
Nta	Zoo zoo, tus nqi qis, Ntau lub Hoobkas, xa tuaj rau koj raws li qhov ze tshaj plaws rau koj qhov chaw
Daim ntawv thov	Mechanical Engineering, Electronics, Medical Devices, Energy Sector, Aerospace
Daim ntawv pov thawj	ISO, CE

Khoom Properties

Cov khoom zoo ntawm magnesium oxide ceramic yog qhov ua tau pom zoo nyob rau hauv siab - kub thiab hnyav tshuaj lom neeg:

Tsis tshua muaj siab Refractoriness: Melting point siab li 2852 degree, ua rau nws yog ib qho ntawm cov khoom zoo tshaj plaws refractory.
Zoo heev -Tsub Stability: Tswj lub zog ntawm cov qauv thiab cov duab ruaj khov ntawm qhov kub thiab txias (kev pabcuam kub hauv huab cua tuaj yeem ncav cuag 2200 degree), nrog rau kev nkag siab zoo.
Exhibits muaj zog tiv thaiv corrosion los ntawm alkaline hlau slags thiab alkaline oxides.
Muaj kev ruaj khov tiv thaiv cov hlau molten (xws li hlau, npib tsib xee, uranium, thorium, txhuas, magnesium, thiab lwm yam), nrog rau qhov tsawg kawg nkaus reactivity.
Muaj zog tiv thaiv kom tsis txhob muaj cua.
Cov Hluav Taws Xob Hluav Taws Xob Zoo Tshaj: Muaj qhov ntim siab tiv taus txawm tias qhov kub siab, ua rau nws zoo heev - kub insulating khoom.
Relatively High Thermal Conductivity: Siab dua lwm yam refractory oxide ceramics, xws li ntau lub siab alumina ceramics, muab cov thermal conduction zoo.
Cov Khoom Siv Hluav Taws Xob Nruab Nrab: Cov chav siab siab- kub hardness thiab lub zog, tab sis tawg toughness thiab thermal poob siab kuj yog tus me me piv rau ceramics xws li alumina thiab ho qis dua li cov khoom zoo li zirconia toughened alumina ZTA los yog alumina zirconia cov ntaub ntawv.

Cov ntawv thov tseem ceeb

Raws li nws cov khoom tshwj xeeb, magnesium oxide ceramic feem ntau yog siv rau hauv thaj chaw uas xav tau siab heev -kub tsis kam, alkali corrosion kuj, thiab siab - kub rwb thaiv tsev, qhov twg cov ntaub ntawv xws li ZTA cov khoom lossis cov qauv alumina yuav tsis haum:

Kev lag luam metallurgical:

Crucibles, pouring spout liners, rauv hauv ob sab phlu refractory cib rau smelting siab -purity hlau (xws li hlau, npib tsib xee, uranium, thiab lawv cov alloys).

Thermocouple tiv thaiv raj rau ntsuas kub hauv siab -kub kub molten hlau.

High -Tub kub hluav taws xob rwb thaiv tsev:

Kev tsim cov khoom siv hluav taws xob, cov paib liner, thiab lub tes tsho rau siab - qhov cub kub.

Siv los ua insulating spacer txhawb rau cua sov cov ntsiab lus (xws li silicon carbide rods, molybdenum disilicide rods) nyob rau hauv cov hluav taws kub tsis kam, ib lub luag hauj lwm qee zaum koom nrog cov alumina ceramics siab.

Electronics Kev Lag Luam:

Diffusion nkoj, nqa khoom (yuav tsum siab -purity MgO) rau semiconductor wafer kev kho cua sov txheej txheem, sib tw nrog ultra- ntshiab siab purity alumina ceramics rau cov kev siv tshwj xeeb.

Dielectric tiv thaiv txheej khoom rau Plasma Display Panels (PDP).

Fabrication ntawm siab-kub thiab siab-voltage insulators.