Nyob rau hauv cov nqe lus ntawm cov xim, vitrified sib tsoo log feem ntau xiav, dawb, thiab lwm yam chaw ua hauj lwm dub yog feem ntau tsaus xim av {}}
Nyob rau hauv cov nqe lus ntawm ntxhiab tsw ntxhiab, vitrified sib tsoo log yog feem ntau tsis muaj ntxhiab tsw muaj ntxhiab tsw muaj tartaric acid tsw ntawm resin .
In terms of sound, vitrified grinding wheels generally make a crisp sound when struck, while resinoid grinding wheels make a dull and low sound.
Qhov sib txawv ntawm cov khoom lag luam chaw sib tsoo thiab tus neeg sawv cev ntawm cov neeg sawv cev sib tsoo yog ib tus neeg sawv cev sib tsoo
Yog li ntawd, cov khoom thiab siv ntawmVitrified Sib Tsoo Logs thiabResinoid Sib Tsoo Logs yog sib txawv:
1.} vitrified sib tsoo log: Vim tias cov cua sib tsoo, vim tias cov cua sib tsoo, tab sis cov khoom sib tsoo sab nraud, nws yog qhov zoo dua los yaug nws nrog dej rau Txias .
2. Resinoid Sib Tsoo Log: Resin yog cov organic, yog li nws muaj zog dua thiab corrosion tsis yog .
Thaum cov kev sib tsoo log yog siv rau thaum kawg ntsej muag sib tsoo, ib lub log resinoid sib tsoo log yog xaiv; Thaum txiav cov ntaub ntawv, ib daim nyias nyias resin sib tsoo cov log yuav xaiv tau; Thaum cov sib tsoo lub log ceev yog siab, ib tug resin sib tsoo lub log yog xaiv . qhov sib txawv yog raws li hauv qab no:
⑴ Ntau hardness .
① Dub muaj lub hardness qis, xiav muaj lub siab tawv tshaj plaws, thiab ntsuab yog nruab nrab ntawm ob .
② Yog tias tib cov nplaum nplaum yog siv, cov abrasives sib txawv yuav muaj cov xim sib txawv .
③ Cov xim ntawm cov xim dawb txhuas oxide yog xim dawb, xim xim av txhuas oxide cov xim av alumina xim av liab .
⑵ Nyob hauv tib txoj kev sib tsoo, txawv kev sib txawv yuav muaj cov xim sib txawv .
① Rau tib cov xim alumina muaj abumina, cov xim ntawm cov cim ceramic ceramic yog dawb,
② Cov xim ntawm Resin binder yog grey-xim av .
Cov kev faib tawm sib txawv raws li cov nplaum nplaum sib txawv .
① Cov neeg sib tsoo (nplaum) sib tsoo,
② cob (nplaum) sib tsoo log,
③ roj hmab (nplaum) sib tsoo cov log .
