Alumina ceramic feem feem ntau yog dab tsi sintering txoj kev?

Sintering txoj kev rau alumina ceramic qhov chaw

1, ua kom kub nias sintering

Kev ua kom sintering yog ib txoj kev sintering ib txwm, thiab ua kom kub nias sintering yog txheej txheem tshiab tsim los ntawm lub hauv paus no.

Yog tias alumina ceramic cov tuam txhab siv txoj kev no los sintering alumina ceramic qhov chaw, cov reactants yuav muaj lub zog ua kom muaj zog heev thaum cov tshuaj tiv thaiv decomposition lossis theem hloov tshwm sim.

Lub sijhawm no, kub nias tuaj yeem siv tau kom tau txais cov khoom siv alumina ceramics. Cov txheej txheem no yuav tsum tau siv sij hawm luv luv, tsis tshua muaj siab thiab tsis kub, yog li cov sintering efficiency siab.

2. Ultra-siab siab sintering

Yog tias kev siv lub siab kub siab sintering rau sintering alumina ceramic qhov chaw, ces alumina ceramic manufacturers yuav tsum tau sintering nyob rau hauv lub siab ntawm pua ​​pua txhiab ntawm atmospheric siab ‍.

Siv txoj kev no ntawm sintering, tsis tsuas yog tuaj yeem ua rau cov khoom siv nrawm nrawm, tab sis kuj tsawg dua ib micron nplua nplej thiab cia cov qauv siv hluav taws xob hloov hluav taws xob hauv lub xeev, kom cov khoom siv alumina ceramic tsis muaj qhov ua tau zoo. pa sintering.

3, hluav taws xob sintering

Alumina ceramics cov tuam txhab tuaj yeem siv hluav taws xob sintering txoj kev, sintering ceramic lub cev tuaj yeem nqa tawm raws li qhov kev txiav txim ntawm cov hluav taws xob ncaj qha tam sim no, kom qee cov khoom hauv cov khoom.

Nws tuaj yeem siv dc teb rau ob qho kawg ntawm lub cev ntawm qhov kub thiab txias, thiab tom qab ntawd tshem tawm cov hluav taws xob tom qab txias rau qee qhov kub, thiaj li kom tau txais alumina ceramic qhov chaw nrog piezoelectric zog.