Cov khoom tseem ceeb ntawm cov khoom siv ceramic yog inorganic, tsis yog -cov khoom siv hlau uas muaj cov pa oxygen. Lawv cov khoom tshwj xeeb suav nrog silicates, aluminium oxide, thiab titanium oxide. Ntawm cov no, silicates yog cov khoom siv feem ntau hauv cov khoom siv ceramic, feem ntau suav nrog ntau dua 50% ntawm cov khoom sib xyaw.
Alumina Ceramic Sheets: Feem ntau yog tsim los ntawm Al₂O₃ (aluminium oxide), nrog rau cov ntsiab lus ntawm 92% txog 99%. Raws li purity, lawv tau muab faib ua qib xws li 92%, 95%, 96%, thiab 99% alumina. Their structure consists of dense, close-packed hexagonal -Al₂O₃ crystals, characterized by high hardness (HRA>=85), exceptional wear resistance, and corrosion resistance.
Ordinary Ceramic Sheets: Lawv cov khoom tseem ceeb suav nrog silicon dioxide, aluminium oxide, potassium oxide, sodium oxide, calcium oxide, thiab magnesium oxide; Cov khoom siv raw khoom siv hauv lawv cov khoom siv feem ntau yog av nplaum, quartz, thiab feldspar.
Piezoelectric Ceramic Sheets: Feem ntau yog tsim los ntawm cov hlau lead zirconate titanate (PZT), cov nplooj ntawv no yog siv rau hauv cov khoom siv hluav taws xob xws li buzzers, sensors, thiab transducers.
Aluminium Nitride Ceramic Sheets: Nrog txhuas nitride ua lawv cov khoom tseem ceeb, cov nplooj ntawv no muaj cov thermal conductivity siab thiab zoo heev hluav taws xob rwb thaiv tsev, ua rau lawv nquag ua hauj lwm raws li substrates hauv hluav taws xob siv.
Cov ntsiab lus tseem ceeb ntawm cov ntawv ceramic yog inorganic, tsis yog -metallic compounds uas muaj oxides. Cov ntaub ntawv no muaj ntau qhov zoo, suav nrog siab - qhov kub thiab txias, tiv thaiv corrosion, siab hardness, thiab tsawg ntom. Hauv ob qho tib si kev tsim kho thiab kev lag luam, cov ntaub ntawv ceramic tau siv dav hauv ntau daim ntawv thov engineering -xws li hauv pem teb paving, kho kom zoo nkauj phab ntsa, thiab seismic reinforcement- yog li tsim lawv tus kheej ua ib qho tseem ceeb ntawm cov khoom siv hauv tsev.