Twari abakora ibikoresho by'uburambe. Twatsindiye inyinshi mu mpamyabumenyi z'ingenzi z'isoko ryabyo ku bikoresho bishya byakozwe mu ruganda rw'Ubushinwa.Amatafari yo mu bwoko bwa Aluminium Slide NozzleKuri Ladle, Murakaza neza kugira ngo twiyandikishe hamwe kugira ngo tworohereze ubucuruzi bwanyu. Muri rusange turi abafatanyabikorwa banyu beza cyane iyo mushaka kugira ubucuruzi bwanyu bwite.
Twari abakora ibicuruzwa by'inararibonye. Twatsindiye inyinshi mu mpamyabumenyi z'ingenzi ku isoko ryabyo.Amatafari yo mu Bushinwa, Amatafari yo mu bwoko bwa Aluminium Slide NozzleKuri ubu, umuyoboro wacu w’ubucuruzi ukomeje kwiyongera, urushaho kunoza ireme rya serivisi kugira ngo uhuze n’ibyifuzo by’abakiriya. Niba ushishikajwe n’ibisubizo ibyo ari byo byose, wagombye kutuvugisha igihe icyo ari cyo cyose. Twiteguye kugirana nawe umubano mwiza mu bucuruzi mu gihe cya vuba.
Amatafari maremare ya chrome akozwe muri magnesia (MgO) na chromium oxide (Cr2O3) nk'ikintu cy'ingenzi, periclase na spinel nk'ibintu by'ingenzi bigize imyunyu ngugu y'ibicuruzwa birwanya ubushyuhe. Amatafari nk'aya arwanya ubushyuhe bwinshi, arwanya isuri, ubushyuhe buhamye, aside slag nabyo bifite ubushobozi bwo kuyahindura. Ibikoresho by'ingenzi byo gukora amatafari maremare ya chrome ni magnesia na chromite. Kugira ngo magnesia ibe nyinshi uko bishoboka kose, ibisabwa mu miterere ya chromite ni: Cr2O3: 30 ~ 45%, CaO1.0 ~ 1.5%.
Imiterere y'amatafari ya Chrome menshi
- Ingufu nyinshi,
- Ubudahangarwa bw'inkongi,
- Ubudahangarwa bw'isuri,
- Ubudahangarwa bwiza cyane bwo gushonga kw'ibishishwa,
- Ubushobozi bwiza bwo gushyuha.
Imiterere y'amatafari ya Chrome menshi
Amatafari maremare ya chrome agizwe ahanini na Cr2O3, monoclinic zirconia na alumina powder. Kubwibyo, imikorere ya chromebricks nyinshi ifitanye isano rya hafi n'imikorere y'ibi bintu. Amatafari maremare ya chrome menshi arimo chromium hemitrioxide 30%, naho amatafari maremare ya chrome menshi arangwa no kurwanya aside na alkali slags, kandi akoreshwa cyane cyane mu bikoresho byo kwitandukanya, no mu bikoresho bishongesha bitarimo ferrous, nibindi.
Uburyo bwo gukora amatafari ya Chrome menshi
Amatafari manini ya chrome akozwe mu ivange ry’ubwiza bwa magnesite na chrome ore fine charge. Ukurikije ibisabwa bitandukanye, hindura ingano ya Cr2O3, ubushyuhe buhamye n’imikorere y’ubushyuhe bwinshi birashimishije. Amatafari manini ya chrome akoreshwa cyane mu itanura rya sima n’itanura ridafite ferrous n’ibindi.
Ibisobanuro bya Rongsheng Refractory High Chrome Bricks
| Ikintu | RS-Cr94 | RS-Cr92 | RS-Cr90 | RS-Cr80 |
| Cr2O3 % | 94 | 92 | 90 | 80 |
| TiO2 % | 3.8 | 3.8 | 4 | - |
| Ingano igaragara % | ≤16 | ≤20 | ≤20 | ≤20 |
| Ubucucike bw'umubyimba g/cm3 | ≥4.33 | ≥4.05 | ≥4.1 | ≥4.00 |
| MPa yo gukanda ikonje cyane | ≥200 | ≥100 | ≥100 | ≥100 |
| 0.2Mpa Ubushyuhe buri munsi y'umutwaro T0.6 ℃ | ≥1700 | ≥1680 | ≥1680 | ≥1670 |
Gukoresha amatafari ya Chrome nyinshi
Amatafari maremare ya chrome ashobora gukoreshwa mu nganda z’ibyuma, mu nganda z’ubwubatsi, no mu zindi itanura rishongesha ibintu ritari feri, n’ibindi, kandi ashobora no gukoreshwa mu gushyira ku murongo agace gashya ko gutunganya amatanura ya sima n’amatanura y’ibirahure nk’amatanura n’andi matanura yo mu nganda.
Uruganda rukora amatafari ya Chrome menshi ruturutse mu ruganda rwa RS Refractory
Uruganda rwa RS Refractory ni uruganda rw’inzobere mu kugurisha amatafari akozwe muri chrome yashinzwe mu ntangiriro ya za 90 z’ikinyejana cya makumyabiri. Uruganda rwa RS Refractory rwihariye mu gukora chrome nyinshi mu myaka irenga 20. Ibyiza by’uruganda rwa RS Refractory ni ibi bikurikira:
- Ahantu heza,
- Ibipimo binini,
- Izina ryiza,
- Igiciro cyiza,
- Serivisi z'umwuga,
- Gutanga ibicuruzwa vuba.
Twari abakora ibikoresho by'uburambe. Twatsindiye inyinshi mu mpamyabumenyi z'ingenzi z'isoko ryabyo ku bikoresho bishya byakozwe mu ruganda rw'Ubushinwa.Amatafari yo mu bwoko bwa Aluminium Slide NozzleKuri Ladle, Murakaza neza kugira ngo twiyandikishe hamwe kugira ngo tworohereze ubucuruzi bwanyu. Muri rusange turi abafatanyabikorwa banyu beza cyane iyo mushaka kugira ubucuruzi bwanyu bwite.
Uruganda rwagenweAmatafari yo mu Bushinwa, Amatafari yo mu bwoko bwa Aluminium Slide Nozzle, Kuri ubu umuyoboro wacu w’ubucuruzi ukomeje kwiyongera, urushaho kunoza ireme rya serivisi kugira ngo uhuze n’ibyifuzo by’abakiriya. Niba ushishikajwe n’ibisubizo ibyo ari byo byose, wagombye kutuvugisha igihe icyo ari cyo cyose. Twiteguye kugirana nawe umubano mwiza mu bucuruzi mu gihe cya vuba.
