| Khoom | Yuav tsum muaj | Tus nqi sim | |
| Alumina ceramics | Cov ntsiab lus Al2O3 | 92% | 92.09% |
| Qhov Ceev | >3.60g/cm3 | 3.62g/cm3 | |
| Rockwell Hardness | >85HRA | 90HRA | |
| Roj Hmab | Lub zog tensile | >=14Mpa | 14Mpa |
| Kev ntev thaum tsis ua haujlwm | 450% | 450% | |
| Qhov nyuaj ntawm ntug dej hiav txwv | 60 +/- 5 Ntug Dej A | 60 +/- 5 Ntug Dej A | |
| Tus nqi hloov pauv tas mus li ntawm lub zog tensile | <=24% | 30% | |
| Kev puas tsuaj | 0.0005g (P = 74N, n = 800rpm, t = 30 feeb, Quartz snad) | 0.0005g (P = 74N, n = 800rpm, t = 30 feeb, Quartz snad) | |
| Kev ntxhov siab ntawm kev txiav | 12Mpa | 12Mpa | |
| Cov khoom siv ceramic tuab | 7 hli | 7 hli | |
| Cov roj hmab tuab | 5 hli | 5 hli | |
1: Yog tias lub log qub lawm, ua ntej kev teeb tsa, koj yuav tsum tshem tawm cov kua nplaum pov tseg, thov siv lub tshuab sib tsoo lub kaum sab xis thiab lub phaj hlau tungsten los txhuam lub log nto, qhov tuab ntawm qhov chaw rau kev kho kom zoo nkauj yog 30um.
2. Txhuam cov tshuaj ntxuav tes rau ntawm qhov chaw ci ntsa iab ntawm lub roller, ntxuav cov av qias neeg thiab cov roj av.
3. Tos kom cov tshuaj ntxuav qhuav, txhuam ib txheej hlau txheej rau ntawm qhov chaw ntawm lub log kom tsis txhob muaj xeb los ntawm cov yam sab nraud.
4. Sib tov cov kua nplaum SK313 uas kho tau txias, ces txhuam cov kua nplaum rau ntawm qhov chaw ntawm lub log, tom qab kho, txhuam ib txheej ntxiv SK313 rau ntawm lub log dua, lub sijhawm ntawd txhuam ib txheej SK313 rau ntawm daim ntaub xiav ntawm cov roj hmab ceramic liner.
5. Thaum cov nplaum nplaum me ntsis rau ntawm tus ntiv tes, thov muab cov roj hmab ceramic liner lo rau ntawm qhov chaw ntawm lub roller, thiab siv cov roj hmab rauj ntaus cov khoom sib xyaw ua ke, thaum kawg muab cov roj hmab kho tus neeg sawv cev rau hauv qhov chaw ntawm qhov sib koom ua ke ntawm cov roj hmab ceramic liners rau kev kho sealing.