Umlotha wethambo owenziwe ngethambo lenkomo elihlanzekile usetshenziswa ku-ceramic kanye ne-metallurgy
Isetshenziswa kakhulu ekukhiqizeni i-porcelain yamathambo esezingeni eliphezulu embonini ye-ceramic, futhi ingasetshenziswa engilazini ye-opal, i-pigment stabilizer, i-ejenti yokupholisha, i-syrup clarifier, njll.
Umlotha wamathambo weBanga A amalahle amathambo acutshungulwa abe yi-120 mesh, asetshenziswa embonini ye-ceramic kanye ne-metallurgical demould kanye nokuhlanzwa kwendle.
Umlotha wethamboitholakala emathanjeni ezilwane ngemva kokubala ezingeni lokushisa eliphezulu.Ithambo eliluhlaza lifakwa ethangini elinomfutho ophezulu futhi lifakwe nenani elifanele lamanzi.Ithambo lishiswa nge-steam ku-150 ℃ amahora angu-2, ukuze ithambo likhishwe libe ngamabhulokhi amathambo ngaphandle kwamaprotheni, bese lomiswa.
I-deprotein dry bone block ifakwa kuhhavini elishisa kakhulu elinegesi yemvelo njengophethiloli futhi lishiswe ekushiseni okuphezulu kuka-1250 ℃ ihora elingu-1 noma ekushiseni okuphezulu kuka-1300 ℃ imizuzu engama-45.Ngalesi sikhathi, i-'N' ibalwe ngokuphelele futhi wonke amagciwane ashiswa ngokuphelele.
Amabhulokhi ekhabhoni ashisiwe ayachotshozwa futhi ahlungwe ekucacisweni okuhlukile ngesikrini esidlidlizayo, esivame ukufaka: 60-100 mesh, 0-3mm, 2-8mm, njll.
Okomzimba futhiAmakhemikhali Izinto | Izinga Lokuhlola | Umphumela wokuhlola |
1. AI2O3 | ≥0.01% | 0.033% |
2. Bao | ≥0.01% | 0.015% |
3. I-CaO | ≥50% | 54.500% |
4. P2O5 | ≥40% | 41.660% |
5, Ukuncipha kokubala (Ukulahlekelwa isisindo) | ≤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. Isikhathi esiqinisekisiwe sekhwalithi: Iminyaka emithathu, Kufanele igcinwe ezitsheni ezivaliwe endaweni eyomile ebandayo kude nezinto ezinuka kamnandi. |