Alaabooyinka
Leben Silica (T-3)
Sharaxaada bulukeetiga Silica
Waxaa inta badan loo isticmaalaa darbiyada xijaab ee qolka carbonization iyo qolka gubashada ee foornooyinka kookaha, regenerators iyo qolalka slag ee foornooyinka samaynta birta ah ee foornooyinka furan, foornooyinka qooyay, alaabta refractory ee foornada dhalaalaysa dhalooyinka iyo dhoobada toogashada dhoobada, iyo kiln kale. khasnado. Qaybaha rarka. Waxa kale oo loo istcimaalay qaybo xamilo kul leh oo foornooyinka qaraxa kulul iyo dushooda foornada aashitada leh.
Halbeegga lebenka Silica
ITEM | YC-94K | YC-95B | YC-95A | YC-96B | YC-96A | |
---|---|---|---|---|---|---|
SiO2 % | ≥94 | ≥95 | ≥95 | ≥96 | ≥96 | |
Fe203 % | ≤1.5 | ≤1.2 | ≤1.2 | ≤1.0 | ≤0.8 | |
Refractoriness ℃ | ≥1710 | ≥1710 | ≥1710 | ≥1710 | ≥1710 | |
AP% | ≤24 | ≤22 (24 | ≤22 (24) | ≤22 (24) | ≤22 (24) | |
BD g/cm3 | ≤2.33 | ≤2.35 | ≤2.35 | ≤2.34 | ≤2.34 | |
MPa | ≥20KG | ≥30 | ≥30 (25) | ≥30 (25) | ≥30 (25) | ≥30 (25) |
≥35 (30 | ≥35 (30) | ≥35 (30 | ≥35 (30) | |||
XEER ℃ | ≥1630 | ≥1650 | ≥1660 | ≥1670 | ≥1680 |
Leben Silica oo loogu talagalay Foornada Coke
Foornooyinka kookaha ee casriga ah waa qalab heerkuleed oo baaxad weyn oo lagu dhisay tobanaan kun oo tan iyo ku dhawaad kun nooc oo bulukeeti ah, kuwaas oo lebenka silica ay ka yihiin 60% ilaa 70%. Qaybta ugu muhiimsan ee lebenka silica ee foornooyinka kookaha waa tridymite, taas oo inta badan loo isticmaalo in lagu dhiso derbiyada dib-u-dhaqaajinta foornada kookaha, tubbada, qolalka gubashada, qolalka kaarboonaynta iyo foornada dushooda. Lebenka silica ee foornooyinka kookaha waxay inta badan leeyihiin sifooyinka heerkulka jilcinta sare ee culeyska, kuleylka kuleylka sarreeya, caabbinta shoogga kulaylka wanaagsan, iyo xasilloonida mugga heerkulka sare.
Leben Silica ah oo loogu talagalay Kilalka Dhalooyinka
Lebenka silica ee foornada dhalada ah waxaa loo isticmaalaa in lagu dhiso qaybo heerkul sare ah oo ka mid ah weelasha dhalada. Waxay leeyihiin sifooyinka soo socda:
caabbinta kiimikada
Cufnaanta mugga hooseeya
Wasaaq malaha galaaska
Mugga ayaa deggan heerkulka sare, iyo jidhka foornada ma beddeli doono sababtoo ah isbedbeddelka heerkulka.
Ma rabtaa inaad wax badan ka ogaato sifooyinka iyo isticmaalka lebennada silica? Fadlan nala soo xiriir maanta! Waxaad heli doontaa waxaad rabto!
Ma doonaysaa in aad ogaato qiimaha alaabta refractory? Codsigaaga halkan ku dhaaf hadda!