Silicon Nitride Ceramic Disc
Taw qhia rau Silicon Nitride Ceramic Disc
CovSilicon Nitride Ceramic Discyog cov khoom siv ua haujlwm siab - ua haujlwm engineering ua los ntawmSilicon Nitride (Si₃N₄), ceramic compound paub txog nws lub zog zoo tshaj plaws, thermal stability, thiab tshwj xeeb tsis kam hnav thiab corrosion. Nrog nws cov khoom siv siab heev thiab cov txheej txheem tsim khoom, Silicon Nitride Ceramic Discs yog tsim los ua kom tau raws li qhov xav tau ntawm kev lag luam xws li electronics, aerospace, automotive, thiab kho mob technology. Cov discs no zoo tagnrho rau cov ntawv thov uas xav tau siab precision, durability, thiab kev ua tau zoo nyob rau hauv huab cua.
Raw Materials & Manufacturing txheej txheem
Lub hauv paus ntawm Silicon Nitride Ceramic Discs nyob hauv siab -puritySilicon Nitride hmoov. Cov khoom siv siab heev no yog tsim los ntawm kev kub siab - cov tshuaj tiv thaiv kub ntawmsiliconthiabnitrogennyob rau hauv ib puag ncig tswj, ua rau muaj zog ceramic uas nthuav tawm lub zog zoo kawg li thiab thermal kuj.
Kev tsim cov Silicon Nitride Ceramic Discs suav nrog ob peb kauj ruam tseem ceeb:
Sintering txheej txheem: Silicon Nitride hmoov yog ua tib zoo ua nyob rau hauv lub cub tawg ntawm kub tshaj1,800 degreelos xyuas kom meej tias cov khoom ncav cuag nws qhov zoo tshaj plaws mechanical zog.
Precision Shaping: Cov discs yog cov zoo li tus uas siv advancedCNC machiningthiabpob zeb diamond sib tsoocov txheej txheem, uas ua kom muaj qhov tseeb qhov tseeb thiab qhov chaw tiav.
Tshaj tawm -Sintering Treatment: Cov discs tau txais kev tshaj tawm -sintering txheej txheem los txhim kho lawv cov tawv tawv, ua rau lawv tiv taus thermal shock thiab mechanical hnav.
Kev Tswj Xyuas Zoo: Txhua lub disc yuav raug nrujkev soj ntsuam zoorau qhov sib xws hauv kev ua tau zoo, ua kom cov qauv siab tau ua tiav rau txhua pawg.
Cov khoom tseem ceeb
Siab Mechanical Strength
Silicon Nitride tau lees paub rau nws qhov zoo tshajtawg toughnessthiabmechanical zog, ua rau nws zoo tagnrho rau cov ntawv thov uas xav tau siab load-cov kabmob muaj peev xwm thiab tsis kam hnav thiab tawg. Lub zog tshwj xeeb no ua kom ntseeg tau tias Silicon Nitride Ceramic Discs tswj lawv qhov kev ua tau zoo txawm tias muaj kev ntxhov siab heev.
Thermal stability
Silicon Nitride Ceramic Discs pom zoo heevthermal tsis kam, muaj peev xwm withstanding kub mus txog1,200 degreeyam tsis muaj kev cuam tshuam lawv cov qauv kev ncaj ncees. Qhov no ua rau lawv haum rau siab - qhov kub thiab txias, qhov twg lwm cov ntaub ntawv yuav ua tsis tau.
Zoo heev hnav tsis kam
Vim nwssiab hardness(ib ncig9.0 ntawm Mohs nplai), Silicon Nitride nthuav tawm zoo heev tiv thaiv kev puas tsuaj thiab hnav, ua kom lub neej ua haujlwm ntev dua, txawm tias nyob rau hauv cov xwm txheej hnyav. Qhov no ua rau nws xaiv cov khoom siv zoo tshaj plaws rau cov khoom siv precision thiab hnyav- daim ntawv thov.
Tsawg Thermal Expansion
Silicon Nitride muaj ib tugTsawg coefficient ntawm thermal expansion, uas txhais tau hais tias nws tuaj yeem tiv taus qhov kub hloov pauv sai yam tsis muaj kev pheej hmoo ntawm kev tawg lossis tawg, ua rau nws zoo tagnrho rau cov ntawv thov hauv thermal tswj systems thiab siab - cov tshuab tshuab ceev.
Hluav taws xob rwb thaiv tsev
Silicon Nitride yog ibmuaj txiaj ntsig zoo hluav taws xob insulator, uas yog qhov tseem ceeb rau cov khoom siv hluav taws xob uas xav tau kev sib cais hluav taws xob, xws li hauv hluav taws xob hluav taws xob, semiconductors, thiab cov khoom siv LED.
Technical Parameters
| Khoom | Tus nqi |
|---|
| Qhov ntom | 3.2 - 3.3 g/cm³ |
| Hardness (Mohs nplai) | 9.0 |
| Thermal conductivity | 30 - 50 W/mK |
| Thermal Expansion Coefficient | 2.5 - 3.0 x 10⁻⁶ / degree |
| Fracture Toughness | 5 - 7 MPa·m¹/² |
| Qhov Kev Pab Cuam Siab Tshaj Plaws | 1,200 degree |
Daim ntawv thov ntawm Silicon Nitride Ceramic Discs
Precision Bearings & Rotating Cheebtsam
Silicon Nitride Ceramic Discs tau siv dav hauvprecision bearings, rotors, thiabcov ntsaws ruaj ruaj. Lawv cov coefficient tsis tshua muaj kev sib txhuam thiab kev hnav zoo dua ua rau lawv zoo tagnrho rau cov khoom siv hluav taws xob siab - nrawm, muab kev ua tau zoo hauv cov cav tov, turbines, thiab motors.
Fais fab Electronics & Semiconductor Devices
Ua tsaug rau lawv cov thermal conductivity zoo heev thiab hluav taws xob rwb thaiv tsev, Silicon Nitride Ceramic Discs tau siv rau hauvhluav taws xob hluav taws xob, zoo licapacitors, transistors, thiabdiodes, qhov twg tshav kub dissipation thiab hluav taws xob cais tawm yog qhov tseem ceeb rau kev ua haujlwm zoo.
Aerospace & Automotive Engineering
Silicon Nitride Ceramic Discs yog qhov tseem ceeb rauaerospacethiabautomotive Cheebtsam. Hauv kev siv xws liturbine hniav, nres discs, thiabcav Cheebtsam, cov discs no tuaj yeem tiv taus qhov kub thiab txias thiab cov khoom siv ua haujlwm siab thaum ua kom ntseeg tau kev ua haujlwm hauv lub luag haujlwm - cov tshuab tseem ceeb.
Kev Kho Mob & Biotechnological Devices
Vim lawv cov biocompatibility, Silicon Nitride Ceramic Discs yog siv nyob rau hauvkho mob implantsthiabcov cuab yeej phais. Lawv zoo heev hnav tsis kam thiab kav ntev kom ntev - kev ua tau zoo, txawm nyob rau hauv ib puag ncig nyuaj ntawm tib neeg lub cev.
Cov cuab yeej txiav & Kev Npaj Nto
Silicon Nitride Ceramic Discs yog siv rau hauvcov cuab yeej txiavthiabnto tiavdaim ntaub ntawv, qhov twg lawv hardness thiab muaj peev xwm los tuav ib tug ntse ntug ua rau lawv indispensable rau daim ntaub ntawv nyob rau hauv precision machining, sib tsoo, thiab polishing.
Vim li cas thiaj xaiv Silicon Nitride Ceramic Discs?
Superior Performance nyob rau hauv Extreme Conditions
Silicon Nitride Ceramic Discs muab kev sib xyaw tshwj xeeb ntawmzog, thermal stability, thiabhnav tsis kam, ua rau lawv zoo tagnrho rau kev ua haujlwm siab - daim ntawv thov kev ua haujlwm hauv kev lag luam xws li aerospace, automotive, electronics, thiab kev kho mob.
Precision Manufacturing rau High Tolerance Applications
Cov discs yog tsim los siv cov txheej txheem machining siab heev, kom ntseeg tau siabqhov tseebthiabnto tiav. Qhov no ua rau lawv haum rau cov ntawv thov uas xav tau tshaj plaws uas qhov tseeb yog qhov tseem ceeb.
Ntev -Lus Durability & Nqi Zog
Covncua kev pab cuam lub neejntawm Silicon Nitride Ceramic Discs txhais tau tias tsawg downtime thiab txij nkawm, ua raukev txuag nqinyob rau hauv lub sij hawm ntev. Lawv cov khoom siv muaj zog kuj txo qhov xav tau kev hloov pauv ntau zaus, muab tus nqi - siv tau zoo rau kev ua haujlwm siab -.
Xa kev nug
Cim npe nrov: silicon nitride ceramic disc, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, nqe