Waxqabadka sanbabada gudaha waxay saameyn weyn ku yeelan doontaa nolosha adeegga ee gunta hoose, taas oo si toos ah u saameyn karta ololaha ladle. Sidaa darteed, ZhenAn waxay soo saartay alaabada sanbabada gudaha ah iyadoo lagu saleynayo tignoolajiyada ugu wanaagsan ee la hagaajiyay iyo isafgaradka ugu adag ee walxaha. Naqshadeyntani waxay keenaysaa iska caabin heer sare ah oo shoogga kulaylka, nabaadguurka, caabbinta oksaydhka iyo adeeg dheer.
Tilmaamayaal | Sare oo ururi sanbabada | ||
ZA70 | ZA75 | ZA80 | |
Al2O3≥ | 70 | 75 | 80 |
C ≥ | 3 | 3 | 3 |
Cufnaanta badan (g/cm3) ≥ | 2.7 | 2.85 | 2.85 |
Borosity muuqda ≤ | 10 | 10 | 10 |