Tuam Tshoj Cov tshauv pob txha ua los ntawm cov pob txha nyuj ntshiab yog siv rau hauv cov chaw tsim khoom siv ceramic thiab metallurgy thiab cov neeg muag khoom

Cov tshauv pob txha ua los ntawm cov pob txha nyuj ntshiab yog siv rau hauv cov khoom siv ceramic thiab metallurgy

Cov tshauv pob txhayog ib qho siv lead ua dawb los yog hmoov tau tom qab cov pob txha defatted raug calcined ntawm 1300 ℃. Cov ntaub ntawv raw peb xaiv yog xaiv nruj me ntsis thiab peb nrhiav cov khoom zoo.

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Nws yog siv rau hauv kev tsim cov pob txha porcelain qib siab hauv kev lag luam ceramic, thiab tseem tuaj yeem siv rau hauv iav opal, pigment stabilizer, polishing agent, syrup clarifier, thiab lwm yam.

Qib A cov tshauv pob txha yog cov thee pob txha ua tiav rau 120 mesh, siv rau hauv kev lag luam ceramic thiab metallurgy demould thiab dej phwj tuaj.

Cov tshauv pob txhayog tau los ntawm cov pob txha tsiaj tom qab calcination ntawm qhov kub siab. Cov pob txha nyoos raug muab tso rau hauv lub tank siab thiab ntxiv nrog cov dej kom txaus. Cov pob txha raug steamed ntawm 150 ℃ rau 2 teev, yog li ntawd cov pob txha raug tshem tawm rau hauv cov pob txha tsis muaj protein, thiab tom qab ntawd ziab.

Cov pob txha qhuav deprotein muab tso rau hauv lub qhov cub kub nrog roj av ua roj thiab hlawv ntawm qhov kub siab ntawm 1250 ℃ rau 1 teev lossis ntawm qhov kub siab ntawm 1300 ℃ rau 45 feeb. Thaum lub sijhawm no, 'N' raug calcined tag nrho thiab txhua yam kab mob raug hlawv tag nrho.

Cov pob txha carbon uas raug hlawv raug tsoo thiab tshuaj ntsuam rau hauv cov lus qhia sib txawv los ntawm kev tshuaj ntsuam vibrating, uas feem ntau suav nrog: 60-100 mesh, 0-3mm, 2-8mm, thiab lwm yam.

Lub cev thiabTshuaj lom neeg Cov khoom	Kev Ntsuas Txheem	Cov txiaj ntsig ntawm kev sim
1. AI2O3	≥0.01%	0.033%
2. Bao	≥0.01%	0.015%
3. CaO	≥50%	54.500%
4. P2O5	≥40%	41.660%
5, Calcination poob (Poob phaus)	≤1%	0.820%
6. SiO2	≥1%	0.124%
7. Fe2O3	≥0.05%	0.059%
8. K2O	≥0.01%	0.015%
9. MgO	≥1%	1.045%
10. Na2O	≥0.5%	0.930%
11. SrO	≥0.01%	0.029%
12. H2O	≤1%	0.770%
13. Lub sijhawm lav zoo: Peb xyoos, Yuav tsum khaws cia rau hauv cov thawv kaw hauv qhov chaw txias thiab qhuav kom deb ntawm cov khoom muaj ntxhiab tsw.