Waxaan sidoo kale ku takhasusay hagaajinta maaraynta walxaha iyo habka QC si aan u sii haysan karno cidhifyada ganacsiga yar yar ee aadka u adag ee loogu talagalay Goobaha Warshadda ee Soo-celinta Birta Ka-soo-baxa Samaynta Kaalshiyam Aluminate Flux Kiimikooyinka Sare ee Sibidhka Alumina, Waxaan kugu dhiirigelineynaa inaad sameyso helitaanka maadaama aan raadineynay la-hawlgalayaasheena gudaha hawshayada.Waxaan hubnaa inaad naga heli doontid ganacsi ganacsi oo nala socda oo kaliya maaha mid midho dhal leh laakiin sidoo kale faa'iido leh.Dhammaanteen waxaan diyaar u nahay inaan ku siino waxaad u baahan tahay.
Waxaan sidoo kale ku takhasusay hagaajinta maaraynta walxaha iyo habka QC si aan u sii haysanno cirifka weyn ee gudaha ganacsiga yaryar ee aadka u adag.Shiinaha Aluminate iyo Soo saaraha, Haddii aad u baahan tahay inaad haysato mid ka mid ah alaabtayada iyo xalalka, ama aad haysato waxyaabo kale oo la soo saaro, hubi inaad noo soo dirto su'aalahaaga, muunado ama sawirro faahfaahsan.Dhanka kale, anaga oo hiigsaneyno inaan u horumarno koox ganacsi oo caalami ah, waxaan rajeyneynaa inaan helno dalabyada ganacsiyada wadajirka ah iyo mashaariicda kale ee iskaashiga.
Macluumaadka aasaasiga ah ee aluminium aan dhejis ahayn castables
Qalabkan taxanaha ah waa nooc cusub oo shabidh yar leh iyo isku-darka budada ultrafine ee ku salaysan mullite-nadiifinta sare, andalusite iyo sillimanite.Sababtoo ah isku dhafka alaabta ceeriin ee nadiifka ah iyo budada ultra-fine, qalabkan taxanaha ah ayaa leh cufnaanta sare ee cufnaanta, xoog sare, iyo xasilloonida kuleylka kuleylka wanaagsan.Salt, iwm.), waxay si weyn u yareyn kartaa qoyaanka aluminiumka iyo aluminiumka iyo dharbaaxada qalabka dib-u-celinta, iyo hagaajinta iska caabbinta daxalka, caabbinta nabaad-guurka, iyo ku-dhejinta aluminiumka aluminium dareeraha aluminiumka ah oo ka kooban qaybaha kiimikada sida milixda iyo qulqulka.Shaqada xargaha iyo xarkaha waxay ka hortagtaa aluminium iyo aluminium iyo dhogorta inay galaan walxaha soo-celinta, kordhinta nolosha xuubka foornada.Ku habboon foornooyinka dhalaalidda, foornooyinka taagan, kuwa dhaqda, dahaarka aluminiumka daboolan.
2. Tilmaamayaasha waxqabadka farsamada:
Walxaha | GMJ-A | GMJ-AP | GMJ-GP | |
Tusmada | ||||
Al2O3 | 65 | 70 | 75 | |
Cufnaanta weyn g/cm3≥ | 2.4 | 2.65 | 2.75 | |
Awood cadaadis leh Mpa≥ | 110℃×24h | 40 | 45 | 45 |
1300℃×16h | 45 | 50 | 55 | |
Xoog dabacsanaanta Mpa≥ | 110℃×24h | 12 | 15 | 15 |
1300℃×16h | 14 | 18 | 18 | |
heerka xariiqda isbeddelka%1300℃×3h | ±0.1 | ±0.1 | ±0.1 | |
Kala duwanaanshaha codsiga | Albaabka foornada, foornadda albaabka foornada, jiirada ka saarista slag, deked dheecaan ah | |||
Tilmaamaha alaabta | Xoog sare, caabbinta xidhashada sare, caabbinta saamaynta, caabbinta diirka |
Tilmaamayaasha waxqabadka jidheed iyo kiimikaad ee kabka-iska-celinta yar-yar ee aluminiumka ah ee aan dhegta ahayn:
Walxaha | BWJ-1 | BWJ-1A | BWJ-M | BWJ-F | BWJ-G | |
Tusmada | ||||||
Qaybta Kiimikada | Al2O3≥ | 60 | 65 | 65 | 70 | 80 |
Fe2O3≤ | 0.6 | 0.5 | 0.4 | 0.4 | 0.3 | |
BaO+ZnO+B2O3≥ | 3 | 3 | 3 | 4 | 4 | |
Cufnaanta weyn g/cm3≥ | 2.4 | 2.5 | 2.65 | 2.7 | 2.8 | |
Awood cadaadis leh Mpa≥ | 110℃×24h | 35 | 40 | 40 | 45 | 45 |
1300℃×16h | 40 | 45 | 45 | 50 | 50 | |
Xoog dabacsanaanta Mpa≥ | 110℃×24h | 5 | 10 | 10 | 12 | 14 |
1300℃×16h | 10 | 13 | 13 | 15 | 16 | |
heerka xariiqda isbeddelka%1300℃×3h | 0~+0.2 | 0~+0.2 | 0~+0.2 | 0~+0.1 | 0~+0.1 | |
Kala duwanaanshaha codsiga | Foornada dhalaalka aluminium, saqafka foornada, derbiga foornada, foornada hoose, dekedda dheecaanka, laad aluminium, dhar dhaqida, sanduuqyada qashinka, iwm. | |||||
Tilmaamaha alaabta | Astaamaha walxaha, daacadnimada, xoogga sare, iska caabinta daxalka, iska caabinta diirka, caabbinta dhexgalka, xasilloonida kulaylka wanaagsan, aluminium ma jiro, dharbaaxo lahayn |
Waxaan sidoo kale ku takhasusay hagaajinta maaraynta walxaha iyo habka QC si aan u sii haysan karno cidhifyada ganacsiga yar yar ee aadka u adag ee loogu talagalay Goobaha Warshadda ee Soo-celinta Birta Ka-soo-baxa Samaynta Kaalshiyam Aluminate Flux Kiimikooyinka Sare ee Sibidhka Alumina, Waxaan kugu dhiirigelineynaa inaad sameyso helitaanka maadaama aan raadineynay la-hawlgalayaasheena gudaha hawshayada.Waxaan hubnaa inaad naga heli doontid ganacsi ganacsi oo nala socda oo kaliya maaha mid midho dhal leh laakiin sidoo kale faa'iido leh.Dhammaanteen waxaan diyaar u nahay inaan ku siino waxaad u baahan tahay.
Goobaha warshadeed eeShiinaha Aluminate iyo Soo saaraha, Haddii aad u baahan tahay inaad haysato mid ka mid ah alaabtayada iyo xalalka, ama aad haysato waxyaabo kale oo la soo saaro, hubi inaad noo soo dirto su'aalahaaga, muunado ama sawirro faahfaahsan.Dhanka kale, anaga oo hiigsaneyno inaan u horumarno koox ganacsi oo caalami ah, waxaan rajeyneynaa inaan helno dalabyada ganacsiyada wadajirka ah iyo mashaariicda kale ee iskaashiga.