i-zircon firebrick ibhekisela esitini esiphikisayo esiqukethe izinto zokusetshenziswa ze-zircon noma i-ZrO2 ezingaphezu kuka-90%. Ngaphandle kwalokho, kunezinye izitini eziphikisayo eziqukethe i-zircon, njengezitini ze-Zr-Al, i-zirconia firebrick ingathuthukisa ukumelana nokushisa okushisayo; Isitini se-Zr-Cr-Al, esithuthukisa ukuphikiswa nokuphikisana nokubola; kanye nezitini ze-Zr-SiC ezithuthukisa i-slag nokumelana nokugqoka. i-zirconia yezitini izakhiwo ezihlukahlukene zamandla aphezulu wemishini, ukumelana nokushaqeka okuhle kokushisa, ukuqina okuphezulu ngaphansi komthwalo, ukumelana nokuguguleka okuqinile kanye nokuminyana okuphezulu.
I-Zircon fire block yenziwe ngesihlabathi se-zircon esizinzile iwuhlobo lwesitini esikhulu esiphikisayo esinokuqukethwe kwe-zircon ngaphezu kuka-64%. I-zircon refractory block iyi-acid refractory enezinzuzo zamandla aphezulu emishini, i-refractoriness ephezulu ngaphansi komthwalo, ukuqina okuhle kakhulu kokushaqeka okushisayo, ukumelana okuhle kokukhasa kanye nokumelana nokugqwala okuhle koketshezi lwengilazi.
Into | Isitini esiminyene se-zircon | Isitini seZircon | i-zirconium - corundumbrick | I-Zirconium - izitini ze-mullite | Isitini se-Semi-zircon |
ZrO2 % | ≥65 | ≥60 | ≥30 | ≥18 | 15~20 |
I-Al2O3 % | - | - | ≥45 | ≥55 | 50~60 |
SiO2 % | - | ≤38 | ≤25 | ≤25 | ≤20 |
Fe2O3 % | ≤0.3 | ≤0.5 | ≤0.5 | 1.2 | 1.2 |
I-porosity ebonakalayo % | ≤18 | ≤22 | ≤20 | ≤17 | ≤20 |
Ukuminyana kwenqwaba g/cm3 | ≥3.7 | ≥3.5 | ≥3.2 | ≥2.7 | ≥2.7 |
Cold Compressive Strength MPa | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 |
0.2MPaRefractoriness ngaphansi komthwalo°C | ≥1650 | ≥1620 | ≥1650 | ≥1650 | ≥1550 |
Izitini ze-Zircon zingasetshenziswa kabanzi esithandweni sengilazi, i-Ladle, isithando somlilo esihlanzekile, isithando somlilo esincibilikisa insimbi esingeyona ayoni, kanye nezitini zomlilo we-zirconia zifanelekile kuhhavini lengilazi, uphonsa umlomo wesithando somlilo esingashisi, kanye nomugqa weladi, njll.
Imboni ye-Rongsheng refractory ibilokhu iphikelela ekukhiqizeni izitini zomlilo ezisezingeni eliphakeme ze-zircnia iminyaka eminingi. Inkampani ye-RS inolwazi olwanele lokukhiqiza kanye nobuchwepheshe bokukhiqiza obuphambili. futhi unonjiniyela oqeqeshiwe wokukunikeza izeluleko zochwepheshe kuhlelo lwakho lokusebenza lwangempela. Uma unombuzo mayelana ne-zirconia block, sicela usithinte ukuze uthole ulwazi olwengeziwe lochwepheshe, ukuthengisa kwethu kuzokuphendula ekuqaleni.