Peb cov khoom

iav pas nrig, tseem hu ua stirring qws, do pas nrig los yog khoom iav pas nrig, feem ntau siv borosilicate iav thiab quartz ua khoom. Nws txoj kab uas hla thiab ntev tuaj yeem hloov kho raws li koj xav tau. Raws li txoj kab uas hla sib txawv, lub iav pas nrig tuaj yeem muab faib rau hauv chav kuaj siv nplawm pas nrig thiab pom iav siv pas nrig. Cov iav pas nrig yog corrosion resistant. Nws tuaj yeem tiv taus feem ntau cov kua qaub thiab alkali. Nws muaj zog hardness thiab tuaj yeem ua haujlwm hauv 1200 ° C siab kub rau lub sijhawm ntev. Ua tsaug rau cov yam ntxwv no, nplawm pas nrig yog dav siv hauv chav kuaj thiab kev lag luam. Hauv chav kuaj, nplawm iav tuaj yeem siv txhawm rau txhawm rau txhawm rau txhawm rau sib xyaw tshuaj thiab kua. Nws kuj tseem siv tau los ua qee qhov kev sim. Hauv kev lag luam, iav pas nrig yog siv los tsim cov iav ntsuas.

Daim ntawv thov

1. Siv rau nplawm
Txhawm rau txhawm rau txhawm rau txhawm rau sib xyaw cov tshuaj thiab cov kua dej, iav rods yog siv los do.
2. Siv rau kev sim hluav taws xob
Rubbing pluab thiab txhob lo lo ntxhuav tau yooj yim kwv yees qhov zoo thiab tsis zoo hluav taws xob.
3. Siv los kis cov kua sib npaug mus rau qhov chaw
Txhawm rau kom tsis txhob muaj cov tshuaj tiv thaiv hnyav tshwj xeeb tshaj yog cov tshuaj lom neeg txaus ntshai, do rods yog siv los nchuav cov kua maj mam.
4. Siv los tsim cov iav pom
Qee qhov loj txoj kab uas hla iav pas nrig yog siv los tsim cov iav pom.

Specification
Khoom siv: dej qab zib-txiv qaub, borosilicate, quartz.
Txoj kab uas hla: 1-100 mm.
Ntev: 10-200 mm.
Xim: liab, nyiaj grey lossis raws li cov neeg siv khoom xav tau.
Nto: polishing.

Nta thiab qhov zoo
1. Corrosion kuj

Cov iav disc tshwj xeeb tshaj yog quartz tuaj yeem tiv taus acid thiab alkali. Lub quartz tsis hnov ​​​​mob nrog cov kua qaub, tsuas yog hydrofluoric acid.
2. Muaj zog hardness
Peb lub iav pas nrig hardness tuaj yeem ncav cuag qhov yuav tsum tau muaj ntawm chav kuaj thiab kev lag luam.
3. Ua haujlwm kub
Cov dej qab zib-txiv qaub iav pas nrig tuaj yeem ua haujlwm hauv 400 ° C kub thiab qhov zoo tshaj plaws quartz iav pas nrig tuaj yeem ua haujlwm hauv 1200 ° C kub tsis tu ncua.
4. Me thermal expansion
Peb cov rods stirring muaj me me thermal expansion thiab nws yuav tsis tawg nyob rau hauv high kub.
5. nruj kam rau ua
Feem ntau peb tuaj yeem tswj qhov kam rau ua me me li ± 0.1 hli. Yog tias koj xav tau kev ua siab ntev me me, peb tuaj yeem tsim qhov tseeb do pas nrig. Qhov kam rau ua tuaj yeem qis dua 0.05 hli.

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