Product Description
Aluminium nitride ceramic nozzle yog cov khoom siv hluav taws xob zoo tswj tau tsim los ntawm qib siab -kev ua tau zoo aluminium nitride ceramic khoom. Nws yog tsim tshwj xeeb los tiv thaiv kev ua haujlwm hnyav heev uas cov pa hlau lossis yas nozzles yuav ua tsis tau sai vim qhov kub siab, puas, corrosion, lossis teeb meem hluav taws xob rwb thaiv tsev.
Khoom ua haujlwm
- Tsis tshua muaj thermal conductivity: Qhov no yog ib qho zoo tshaj plaws ntawm ALN. Nws cov thermal conductivity yog siab li 150-220 W / (m·K), piv rau hlau txhuas thiab deb tshaj lwm yam ceramics xws li alumina ceramic raj lossis aluminium oxide phaj.
- Qhov zoo tshaj plaws thermal stability thiab Thermal Shock Resistance: Tau txais txiaj ntsig los ntawm cov thermal conductivity thiab qhov nruab nrab coefficient ntawm thermal expansion (4.5 × 10⁻⁶ / degree, zoo ib yam li silicon), cov khoom xws li AlN nozzles, aluminium nitride crucibles (ALN crucible), thiab txawm tias cov txheej txheem nyuaj tuaj yeem tiv taus qhov kub thiab txias.
- Hluav taws xob rwb thaiv tsev zoo: AlN muaj cov rwb thaiv tsev zoo thiab lub zog dielectric, lees paub tias yog txhuas nitride ceramic nrog zoo heev insulating zog.
- Kev ruaj ntseg zoo tshuaj lom neeg: Nws pom muaj zog tiv thaiv rau feem ntau cov hlau molten, molten ntsev, thiab siab - kub corrosive gases. Cov yam ntxwv no tsis tsuas yog tiv thaiv AlN nozzle tab sis kuj ua rau nws nyiam cov khoom siv rau txhuas nitride raj thiab ntau yam kev cai txhuas nitride ceramics Cheebtsam xws li kev cai txhuas nitride crucibles los yog kev cai txhuas nitride raj tsim rau qhov hnyav ib puag ncig.
- High Hardness thiab Wear Resistance: Nrog ib tug Mohs hardness ntawm kwv yees li 7-8, nws muaj zoo heev kuj rau abrasive hnav. Cov yam ntxwv no yog qhov tseem ceeb rau cov khoom uas xav tau kev ua tiav tiav thiab rau cov nozzles hauv qhov chaw abrasive.
- Lub zog Mechanical Strength: Cov txheej txheem zoo li optimized sintering tuaj yeem txhim kho nws lub zog ntxiv, ua kom tsim cov txhuas nitride daim hlau (cov ntawv txhuas nitride lossis ALN ntawv), txhuas nitride daim hlau, thiab ALN cov khoom siv kom tau raws li cov kev xav tau ntawm cov khoom siv.
- Tsawg Coefficient ntawm Thermal Expansion: Nws zoo sib xws nrog cov khoom siv semiconductor zoo li silicon ua rau muaj kev ntxhov siab tsawg, uas yog qhov laj thawj tseem ceeb rau kev siv ntau ntawm Aluminium nitride siab thermal conductivity substrates thiab cov cua kub hauv cov khoom siv semiconductor.
Daim ntawv thov khoom
- Semiconductor Manufacturing Equipment: Ua hauj lwm raws li cov roj tsuag taub hau los yog cov phab ntsa nozzles hauv plasma etching thiab tshuaj vapor deposition khoom, uniformly faib corrosive cov tshuaj tiv thaiv gases.
- High-Tsub Txau: Ua haujlwm raws li lub taub hau rau cov tshuaj plasma txau thiab nplaim hluav taws, tiv thaiv kev yaig los ntawm siab - qhov kub thiab txias, siab - nrawm particle ntws.
- Laser Txiav thiab Vuam: Ua haujlwm pabcuam roj nozzles rau lub taub hau laser, xav tau siab -kub tsis kam thiab tiv thaiv - adhesion zog tiv thaiv hlau spatter.
- Tshuaj thiab Metallurgical Industries: Siv rau tshuaj tsuag, atomizing, thiab metering siab -kub, corrosive gases / kua.
vim li cas xaiv peb
Peb tau cog lus los txhim kho thev naus laus zis, txhim kho cov khoom lag luam zoo, thiab txo cov nqi tsim khoom los ntawm kev siv cov txheej txheem tshawb fawb thiab cov tswv yim los txhim kho thiab kho cov qauv, kev ua tau zoo, thiab tsim cov txheej txheem ntawm cov khoom lossis cov haujlwm thaum lawv tsim thiab tsim cov theem, raws li cov neeg siv khoom xav tau.
Hoobkas zog
Peb lub tuam txhab cov kws tshaj lij pab pawg muaj 20 xyoo ntawm R & D kev paub, tshwj xeeb hauv kev tshawb fawb ywj pheej, kev tsim kho, thiab tsim cov khoom siv ceramics thiab precision ceramics. Peb tau ua tiav hauv ntiaj teb-cov qauv hauv chav kawm thiab tau lees paub tias yog National High-Tech Enterprise.
