Xalka ilaalinta dusha sare ee la farsameeyay Xiro tuubbooyinka dhoobada iyo xidhmooyinka tuubooyinka
hordhaca alaabta
Tuubbada dhoobada leh ee adkaysiga u adkaysta ayaa lagu dabaqi karaa gaadiidka dhuumaha ee alaabta, gaadiidka dhuumaha muddada dheer, xidhashada tuubada waa halis, gaar ahaan xusulka tuubada, inta badan sababtoo ah jeexjeexa iyo jeexjeexa muddada dheer ee ay keento dhaawaca tuubada. Xoogga saameynta suxulka tuubada waa weyn tahay, xirashadu waa halis.
Ceramics waxay leeyihiin iska caabin heer sare ah oo iska caabin ah iyo xirashada sare, sida caadiga ah waxaa loo isticmaalaa gidaarka gudaha ee tuubada iyo qalabka, si loo ilaaliyo tuubada, loo yareeyo xirashada, iska caabinta saameynta.
Dahaarka dhoobada ah ee adkaysiga leh ayaa lagu rakibay gidaarka gudaha ee dhuumaha qaabka dhejiska, alxanka, qoolleyda-dabada iyo wixii la mid ah si loo sameeyo lakab adag oo ka hortagga xirashada.Iyada oo ay iska caabin ah xirashada super, waxaa si weyn loogu isticmaalaa gudbinta pneumatic iyo hababka gudbinta Haydarooliga ee shirkadaha warshadaha.It waxaa si ballaaran loo isticmaalo gaar ahaan deegaanka saamaynta daxalka daran.
Faa'iidada Dahaarka Dharka dhoobada ah
- Nolosha adeeg oo dheer
- Iska caabinta heerkulka iyo iska caabinta gabowga
- Miisaan fudud
- Dushu waa siman yihiin
- Ku rakibida wadajirka ah ee jaranjarada dhoobada ah
- Ku rakib fudud
Xogta farsamada ee Alumina Ceramics
Qaybta | HC92 | HC95 | HCT95 | HC99 | HC-ZTA |
Al2O3 | ≥92% | ≥95% | ≥ 95% | ≥ 99% | ≥75% |
ZrO2 | / | / | / | / | ≥21% |
Cufnaanta (g/cm3 ) | >3.60 | >3.65g | >3.70 | >3.83 | >4.10 |
HV 20 | ≥950 | ≥1000 | ≥1100 | ≥1200 | ≥1350 |
Rock Hardness HRA | ≥82 | ≥85 | ≥88 | ≥90 | ≥90 |
Laacida Xoog MPa | ≥220 | ≥250 | ≥300 | ≥330 | ≥400 |
Awood cadaadis MPa | ≥1050 | ≥1300 | ≥1600 | ≥1800 | ≥2000 |
Adag jabka (KIc MPam 1/2) | ≥3.7 | ≥3.8 | ≥4.0 | ≥4.2 | ≥4.5 |
Xidho mugga (cm3) | ≤0.25 | ≤0.20 | ≤0.15 | ≤0.10 | ≤0.05 |
Codsiga tuubooyinka dhoobada leh
1. Badeecooyinka xoqan | Burburinta giraangiraha |
2. Dhirta aluminium | Calcined alumina, bauxite, electrode, carbon, qubeyska la jajabiyey |
3. Bir & Birta | Siigada boodhka, dhagax nuuradda, duritaanka lime, dhuxusha, karbidhida birta, waxyaabaha lagu daro |
4. dhogorta macdanta & alaabada dahaarka | Perlite, boodhka dhagaxa, fiilooyinka refractory, qashinka wax soo saarka, boodhka hawlaha miinshaarka |
5. Aasaaska | Ciidda qaabaynta, boodhka ururinta |
6. Dhirta dhalada | Dufcaddii, cullet, quartz, kaoline, feldspar |
7. Wershadaha, warshadaynta hadhuudhka, mashiinnada quudinta | Galleyda, shaciir, digirta soy, malt, digirta kookaha, iniinaha gabbaldayaha, qolof bariiska, dhirta macsarada |
8. Sibidhka | Boodhka cirifka, dhagax nuuradeedka, sibidhka, dambaska duulista, dhuxusha, dabka foornada |
9. Dhirta kiimikada | lime caustic, bacrimiyeyaasha, boodhka lime, chrome ore, pigmentiga rinjiga, palette caag ah oo leh fibers dhalo ah |
10. Dhirta macdanta | Quudinta Kiln, Macdanta xooga saarta, dabada dhuxusha, boodhka |
11. Xarumihii tamarta dhuxusha | Dhuxusha, dambaska duulista, pyrites, slag, dambas, dhagax nuurad ah |
12. Dhuxusha | Boodhka dhuxusha, qashinka kayga ee buuxinta dhabarka |
13. Qalabka farsamada ee kaarboonka | Kaarboon farsamo, boodh, graphite for electrodes |
Qalabka Guryaha
• Birta Kaarboonka
• Bir daxal laheyn
• Aloysyada