Umurabyo wa Silicon Carbide
Umurimbo wa RBSiC/SiSiCBigizwe ahanini n'uduce twa SiC na dioxyde silikoni n'ibindi bikoresho bicukurwa kuri 1400-1500℃. Ibigizemo uduce twa SiC nk'ibice byose hamwe na SiO2 nk'igice cy'ingenzi cyo gufatanya, kandi bifite imiterere y'imbaraga nyinshi, ubudahangarwa bwiza bwo kurwanya ogisijeni no kudahangarwa n'ubushyuhe.
Umurabyo wa RSiCni ibikoresho bya ceramic bikora neza cyane bifite imiterere myiza nko gukomera cyane, gukomera cyane, no kudahinduka mu bushyuhe bwinshi. Uburyo bwo kubikora bugizwe ahanini n'intambwe ebyiri: iya mbere, gutwika ifu ya silicon carbide mu mubiri w'icyatsi kibisi mu gihe cy'ubushyuhe bwinshi, hanyuma kongera kuyihinduramo ubushyuhe binyuze mu buryo bwo kuyitunganya kugira ngo ikore ibikoresho bya silicon carbide, hanyuma ikayikata ikayisya mu buryo busabwa.
Kuki twahitamo imirasire ya Silicon Carbide?
Ubuziranenge bwo hejuru:Guhindura imiterere y'ikintu ku buryo gikozwe hakurikijwe uburebure, ubugari, n'ubunini bitewe n'ibyo ukeneye.
Ubwiza n'Iterambere ry'Ubuhanga:Gukoresha ibikoresho fatizo by'igiciro cyinshi no kugenzura neza ubuziranenge kugira ngo bikomeze gukora neza.
Igihe kirekire cyo gukora:Ifite ubuso bworoshye kandi burwanya gufatana kw'ibikoresho kandi butuma iramba igihe kirekire.
Ubufasha bwuzuye:Gutanga ubufasha bwuzuye mu bya tekiniki na serivisi nyuma yo kugurisha, harimo n'inama ku bikoresho bikwiriye cyane hashingiwe ku mikorere yihariye y'itanura ryawe.
Ibiranga:
Karubide ya Silicon Ifatanye na Reaction / RBSiC Beam:
(1) Uburyo bwo guhuza imikorere y’ibisubizo mu buryo buhanitse:Ikoresha uburyo bwo guhuza ibintu aho karubide ya silikoni ihuzwa na silikoni y'icyuma, bigatuma imiterere yayo iba minini kandi isa.
(2) Ingufu nyinshi za mekanike:Ifite imbaraga zidasanzwe kandi irwanya cyane impanuka n'ingaruka za mekanike.
(3) Ubudahangarwa bwiza bw'ihindagurika ry'ubushyuhe:Ifite ubushobozi bwo gutwara ubushyuhe bwinshi kandi ifite ubushobozi buke bwo kwaguka k'ubushyuhe, bigatuma ubushyuhe budashobora guhagarara neza.
(4) Igisubizo Gihendutse:Itanga igiciro cyiza kandi gishimishije, itanga igipimo cyiza cy'ikiguzi n'imikorere.
(5) Uburyo bwo gukoresha ibintu byinshi:Ni byiza gukoreshwa mu itanura rihoraho n'ibihe byo gukora birangwa n'ihindagurika rikomeye ry'ubushyuhe.
Karubide ya Silicon / RSiC Beam yongeye gukoreshwa:
(1) Imiterere ya SiC Itunganye:Yakozwe binyuze mu buryo bwo kongera gushyushya ubushyuhe bwinshi, bigatuma habaho imiterere ya silicon carbide 100% yuzuye nta gice cya silicon cy'icyuma kirimo.
(2) Ubudahangarwa bw'ubushyuhe bukabije:Igaragaza ubushyuhe bukabije, ishobora kwihanganira ubushyuhe bw'igihe kirekire kuva kuri 1600°C kugeza 1800°C.
(3) Ubudahangarwa bwo kurwanya ingese n'ubushyuhe bwinshi:Irwanya cyane ogisijeni n'ubushyuhe bw'ibinyabutabire, bigatuma iba nziza cyane mu bidukikije birimo ubushyuhe bwinshi.
(4) Ubudahangarwa bw'ingufu z'ubushyuhe:Ifite igipimo cyo kwaguka k'ubushyuhe kiri hasi cyane, itanga ubushyuhe buhamye ndetse no mu gihe cy'ubushyuhe/ubukonje bwihuse.
(5) Igihe kirekire cy'akazi:Yagenewe kuramba, ikwiriye cyane amatanura manini, akoresha ubushyuhe bwinshi kandi akoreshwa mu nganda.
| Umurimbo wa RBSiC | ||
| Ikintu | Ishami | Amakuru |
| Ubushyuhe ntarengwa bwo gukoreshwa | ℃ | ≤1380 |
| Ubucucike | g/cm3 | ＞3.02 |
| Imboro ifunguye | % | ≤0.1 |
| Imbaraga zo kunama | Mpa | 250 (20℃); 280 (1200℃) |
| Modulus ya Elasticity | Gpa | 330 (20℃); 300 (1200℃) |
| Ubushobozi bwo gutwara ubushyuhe | W/mk | 45 (1200℃) |
| Igipimo cyo kwagura ubushyuhe | K-1*10-6 | 4.5 |
| Ubukomere bwa Moh | | 9.15 |
| Irinda aside alkali | | Byiza cyane |
| Ubushobozi bwo gutwara imirasire ya RBSiC (SiSiC) | ||||||
| Ingano y'Igice (mm) | Urukuta Ubunini (mm) | Gutwara ibintu byinshi (kg.m/L) | Gutanga umusaruro ukwirakwira mu buryo bumwe (kg.m/L) | |||
| Uruhande rwa B | Uruhande rwa H | Uruhande rwa W | Uruhande rwa H | Uruhande rwa W | Uruhande rwa H | |
| 30 | 30 | 5 | 74 | 74 | 147 | 147 |
| 30 | 40 | 5 | 117 | 95 | 235 | 190 |
| 40 | 40 | 6 | 149 | 149 | 298 | 298 |
| 50 | 50 | 6 | 283 | 283 | 567 | 567 |
| 50 | 60 | 6 | 374 | 331 | 748 | 662 |
| 50 | 70 | 6 | 473 | 379 | 946 | 757 |
| 60 | 60 | 7 | 481 | 481 | 962 | 962 |
| 80 | 80 | 7 | 935 | 935 | 1869 | 1869 |
| 100 | 100 | 8 | 1708 | 1708 | 3416 | 3416 |
| 110 | 110 | 10 | 2498 | 2498 | 4997 | 4997 |
Umurimbo wa RBSiC/SiSiC:
Amatanura ya keramike; Amatanura ya keramike akoresha ikoranabuhanga; Amatanura y'ibikoresho bya magnetike; Ibikoresho byo kurasa biremereye.
Imirasire ya RSiC:
Amatanura yo mu bwoko bwa tunnel y'isuku; Amatanura yo mu bwoko bwa ceramic roller; Amatanura y'ibirahuri; Amatanura yo mu bwoko bwa ceramic ashyushye cyane; Ibikoresho by'icyuma bishyushye cyane.
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.
