Amatafari yo gushyiramo aluminiyumu
Amatafari yo gushyiramo aluminaZikorwa mu bikoresho fatizo bya alumina byo mu rwego rwo hejuru binyuze mu gupima neza, gukanda umuvuduko mwinshi no gukoresha ubushyuhe bwinshi. Zifite ingano ya Al₂O₃ nyinshi, imiterere imwe n'imikorere ihamye, zikoreshwa cyane nk'ibikoresho byo gushyiramo ibintu mu nganda zishyushye cyane, zishaje cyane kandi zirimo kwangirika.
Amatafari yacu ya alumina atanga uburinzi bwiza ku matanura y’inganda, amatanura, imiyoboro y’amazi, inkubi z’umuyaga, imiyoboro y’amazi n’ibikoresho byo gusubiza ibintu mu buryo, bigabanya kwangirika, ingese n’ubushyuhe, kandi binongera cyane igihe ibikoresho bimara n’umusaruro uhagije.
Dushyigikira ingano zihariye, imiterere yihariye n'ibiciro bitandukanye bya alumina kugira ngo duhuze n'ibyo ukeneye mu mushinga wawe.
Ibyiza by'ingenzi:
1. Kurwanya ubushyuhe bwinshi
Ishobora kwihanganira ubushyuhe bw'igihe kirekire bugera kuri 1350°C–1750°C, bitewe n'urwego rwayo.
2. Kurwanya kwambara cyane
Ubukomere bwinshi n'umuvuduko muto wo kwangirika birwanya neza gukururwa no gushwanyagurika kw'ibikoresho.
3. Ubudahangarwa bukomeye bwo kwangirika
Irwanya neza aside, alkali, ivumbi, ivumbi n'ubushyuhe bw'imiti.
4. Guhorana neza n'ubushyuhe
Ubushyuhe buke, ubwiyongere bukomeye bw'ubushyuhe, kandi ubwiyongere buke bw'ubushyuhe.
5. Igihe kirekire cyo gukorera
Kugabanya inshuro zo kubungabunga, kugabanya igihe cyo gukora ndetse n'ikiguzi cy'ibikorwa muri rusange.
6. Gushyiramo byoroshye
Ingano zisanzwe n'izisanzwe zirahari kugira ngo zorohereze kubaka no gusimbuza.
| Ikintu | AM92 | AM95 | AME95 | AM99 |
| Al2O3(%) | 92±0.5 | 95±0.5 | 95±0.5 | 99±0.5 |
| Imbaraga zo Kugonda (MPa) | ≥220 | ≥250 | ≥300 | ≥330 |
| Imbaraga zo Gukanda (MPa) | ≥1050 | ≥1300 | ≥1600 | ≥1800 |
| Ubukomere bwo kuvunika (MPam 1/2) | ≥3.7 | ≥3.8 | ≥4.0 | ≥4.1 |
| Ubukomere bwa Rockwell (HRA) | ≥82 | ≥85 | ≥88 | ≥88 |
| Igipimo cy'igihombo (cm³) | ≤0.5 | ≤0.2 | ≤0.3 | ≤0.11 |
| Ubucucike bw'umubyimba (g/cm³) | 3.6 | 3.65 | 3.7 | 3.88 |
| Amatafari yo mu gisenge (Adapfundikiye) | ||||||
| H(mm) | 35 | 40 | 50 | 60 | 70 | 90 |
| W(mm) | 50 | 50 | 50 | 50 | 50 | 50 |
| L(mm) | 150 | 150 | 150 | 150 | 150 | 150 |
| Itafari ryo mu gisenge (Rifite agace karinganiye) | ||||||
| H(mm) | 35 | 40 | 50 | 60 | 70 | 90 |
| W(mm) | 45/50 | 45/50 | 45/50 | 45/50 | 45/50 | 45/50 |
| L(mm) | 150 | 150 | 150 | 150 | 150 | 150 |
| Amatafari yo mu gisenge (Adafite igice cya kabiri cyagabanijwe) | ||||||
| H(mm) | 35 | 40 | 50 | 60 | 70 | 90 |
| W(mm) | 50 | 50 | 50 | 50 | 50 | 50 |
| L(mm) | 75 | 75 | 75 | 75 | 75 | 75 |
| Itafari ryo mu gisenge (Rifite igice cya kabiri cy'umugozi) | ||||||
| H(mm) | 35 | 40 | 50 | 60 | 70 | 90 |
| W(mm) | 45/50 | 45/50 | 45/50 | 45/50 | 45/50 | 45/50 |
| L(mm) | 75 | 75 | 75 | 75 | 75 | 75 |
| Itafari ryo mu gisenge (Rito cyane ritagabanyije) | ||||||
| H(mm) | 35 | 40 | 50 | 60 | 70 | 90 |
| W(mm) | 25 | 25 | 25 | 25 | 25 | 25 |
| L(mm) | 150 | 150 | 150 | 150 | 150 | 150 |
| Itafari ryo mu gitereko (Rifite agace gato) | ||||||
| H(mm) | 35 | 40 | 50 | 60 | 70 | 90 |
| W(mm) | 22.5/25 | 22.5/25 | 22.5/25 | 22.5/25 | 22.5/25 | 22.5/25 |
| L(mm) | 150 | 150 | 150 | 150 | 150 | 150 |
Ubucukuzi bw'amabuye y'agaciro n'ubucukuzi bw'amabuye y'agaciro:Inganda zikora imipira, ibikoresho byo gutondeka, imiyoboro, n'aho gukoropa ibikoresho by'icyuma, birwanya kwangirika kw'amabuye y'agaciro n'ibisigazwa by'amabuye byashongeshejwe;
Ibikoresho by'ubwubatsi:Imashini zitunganya sima/ceramic, imiyoboro y'umwuka yo mu itanura rya sima, imiyoboro y'amazi yo gushongesha ikirahure, nibindi, bibereye mu buryo bwo gusya/gusukura ibikoresho mu bushyuhe bwinshi;
Inganda zikora imiti n'imiti:Imashini zikora ibikoresho byo gusya, imiyoboro y'amazi, n'ibikoresho byo gusya imiti, birwanya aside na alkali ndetse n'ibikoresho bitanduza;
Inganda z'amashanyarazi:Inganda zikora amakara mu nganda zitanga ingufu zishyuha, imiyoboro itwara ivu, n'imiyoboro isohora ivu mu byuma bitwika imyanda bivamo ingufu, birwanya kwangirika kw'amakara/ivu;
Ibindi:Ibikoresho birwanya kwangirika by’ibikoresho byo gusya, imiyoboro itwara imiti y’amakara, n’ibikoresho byo gutunganya imyanda ikomeye ku bidukikije.
Ibibazo Bikunze Kubazwa
Ukeneye ubufasha? Menya neza ko usura urubuga rwacu rw'ubufasha kugira ngo uhabwe ibisubizo by'ibibazo byawe!
Turi uruganda nyakuri, uruganda rwacu rwihariye mu gukora ibikoresho birwanya ubushyuhe mu gihe kirenga imyaka 30. Twizeza gutanga igiciro cyiza, serivisi nziza mbere yo kugurisha no nyuma yo kugurisha.
Kuri buri gikorwa cyo gukora, RBT ifite sisitemu yuzuye ya QC y’imiterere ya chimique n’imiterere ifatika. Kandi tuzagerageza ibicuruzwa, kandi icyemezo cy’ubuziranenge kizatangwa hamwe n’ibicuruzwa. Niba ufite ibisabwa byihariye, tuzagerageza uko dushoboye kose kugira ngo tubigereho.
Bitewe n'ingano, igihe cyo kohereza kiratandukanye. Ariko twizeza kohereza vuba bishoboka kandi bifite ubuziranenge bwemejwe.
Birumvikana ko dutanga ingero ku buntu.
Yego, birumvikana ko mufite ikaze gusura ikigo cya RBT n'ibicuruzwa byacu.
Nta mupaka uhari, dushobora gutanga igitekerezo cyiza n'igisubizo gikwiye bitewe n'imimerere yawe.
Tumaze imyaka irenga 30 dukora ibikoresho birwanya ubushyuhe, dufite ubufasha bukomeye mu bya tekiniki n'uburambe bwinshi, dushobora gufasha abakiriya gushushanya amatanura atandukanye no gutanga serivisi imwe.
