Urashaka ibisubizo byizewe byo kugabanya ubushyuhe ku nganda zikora ubushyuhe bwinshi?Amatafari y'umuriro ya SK34ni amahitamo yizewe mu by'ibyuma, gukora ibirahuri, ibumba, n'ibindi. Aya matafari yakozwe mu buryo bunoze kandi afite imiterere myiza y'ubushyuhe, atuma aramba kandi akora neza cyane, bityo akaba ari inkingi ikomeye y'amatanura n'amatanura akora neza ku isi.
1. Ibiranga by'ingenzi bya SK34 Firebricks
Amatafari yo mu bwoko bwa SK34 azwiho kuba afite ubushyuhe buhamye, imbaraga za mekanike, no kudahura n'ingufu, bishingiye ku nganda zigezweho n'ibivangwa by'ibikoresho bigenzurwa. Ibintu by'ingenzi birimo:
- Kwihanganira ubushyuhe bwinshi mu buryo budasanzwe:Bifite amanota SK34 (1710–1750°C yo kugabanya ubushyuhe) hamwe n’ubushyuhe bwa 1350°C munsi y’umutwaro (RUL) kuri 0.2 MPa, bikora neza mu bushyuhe buri hagati kugeza hejuru nta koroshya cyangwa guhinduranya, ni ingenzi cyane mu gutunganya ubushyuhe buri gihe.
- Ibikoresho byo kwisiga bya tekiniki byabugenewe:Irimo alumina 34–42% (Al₂O₃) na okiside ya feri <2.5% (Fe₂O₃), irwanya isuri ya aside kandi ikagabanya kwangirika guterwa n’umwanda, ikamara igihe kirekire mu nganda zikomeye.
- Imiterere ikomeye kandi yuzuye:Bifite ubucucike bwa 2.15–2.20 g/cm³ kandi bifite imbaraga zo gusya ubukonje ≥30 MPa, bihangana no kwangirika no gukubitwa. Ubushobozi buke (19–23%) bugabanya ubushyuhe kandi bukarinda kwinjira mu bikoresho bishongeshejwe, bigatuma imiterere yabyo ikomeza kuba myiza.
- Guhagarara neza mu gihe cy'ihindagurika ry'ubushyuhe:Bifite kwaguka kwa 0.6% kuri 1000°C na ± 0.3% ku guhinduka guhoraho kuri 1350°C (amasaha 2), bihangana n'ihindagurika ryihuse ry'ubushyuhe ritacitse cyangwa ngo rigabanuke, bigabanye igihe cyo kuyitaho no kuruhuka.
- Ingano yoroshye:Iboneka mu ngano zisanzwe (230 × 115 × 25 mm, 230 × 115 × 75 mm) n'imiterere yihariye (arche, corbel), ikwiranye n'ibikoresho bishyushya bisanzwe n'ibyabugenewe, bigatuma ikoreshwa rirushaho kuba ryiza.
2. Porogaramu z'ingenzi mu nganda
Imikorere iringaniye ya SK34 firebricks ituma ari ingenzi mu nzego z'ingenzi:
Ubuhanga mu by'ibyuma:Bifite amatanura y'amashanyarazi, amatanura y'inyongera, amatanura, n'amatanura ashyushya mu gukora icyuma/icyuma, birwanya isuri y'icyuma gishongeshejwe n'ibisigazwa, bigatuma inzira yo gushongesha ihoraho.
Ikirahure n'Ibumba:Ni byiza cyane ku itanura rishongesha ibirahuri n'amatanura ya keramike, rirwanya ubushyuhe bwinshi kandi rigatuma ubushyuhe buhorana, bikaba ingenzi cyane ku bwiza bw'ibicuruzwa mu gukora ibirahuri no mu gutwika keramike.
Ingufu z'ubutabire n'ubushyuhe:Bikoreshwa mu byuma bikoresha imiti, mu byuma bitwika imyanda, no mu byumba bitwikirwamo amatafari, bihangana n’imyuka ihumanya n’ubushyuhe bwinshi, bigatuma bikora neza kandi mu mutekano.
Izindi nzego:Nanone ikoreshwa mu byuma bicukura amabuye y'agaciro, mu matanura y'amatafari, no mu buryo bwo gushyushya inganda, ihuzwa n'ibikenewe mu nganda mu gihe cy'ubushyuhe bwinshi.
Hitamo SK34 firebricks kugira ngo ubone imikorere myiza mu gihe cy'ubushyuhe bukabije. Ibicuruzwa byacu byujuje ibisabwa ku rwego rw'isi, bifite ibisubizo bihinduka kugira ngo bihuze n'ibyo ukeneye byihariye. Twandikire uyu munsi kugira ngo umenye uburyo SK34 firebricks ishobora kongera imikorere myiza y'ibikoresho byawe no kuramba.
Igihe cyo kohereza: Mutarama-26-2026
