Silicon Carbide Yumye Lgniter
Ibyiciro byibicuruzwa
1. Igisubizo cyacumuye silicon carbide ibicuruzwa (Ibicuruzwa bya RBSiC)
Imyitozo ya silicon karbide (RBSiC) nigikoresho cyambere cyububiko bwububiko butanga umusaruro wa karubide ya silikoni muguhuza karubone yubusa hamwe na silikoni yubusa mugihe cy'ubushyuhe bwinshi. Ibigize ibice byingenzi birimo matrike ya silicon (SiC) na silicon yubusa (Si). Iyambere itanga ibikoresho byiza byubukanishi, kwambara birwanya ubushyuhe bwo hejuru,
mugihe ibyanyuma byuzuza imyenge hagati ya silicon karbide kugirango yongere ubwinshi nuburinganire bwimiterere yibikoresho.
(1) Ibiranga:
Ubushyuhe bwo hejuru hejuru:Ubushyuhe ntarengwa bwo gukora 1350 ℃.
Wambare kurwanya no kurwanya ruswa:Birakwiriye kumikorere mibi yubushyuhe bwo hejuru, aside, alkali nicyuma gishongeshejwe.
Umuyoboro mwinshi wubushyuhe hamwe na coefficient yo kwagura ubushyuhe buke:Ubushyuhe bwumuriro buri hejuru ya 120-200 W / (m · K), naho coefficente yo kwagura ubushyuhe ni 4.5 × 10⁻⁶ K⁻¹ gusa, irinda neza gucika nubushyuhe bwumuriro.
Kurwanya okiside:Icyuma cyinshi cya silika kirinda hejuru yubushyuhe bwo hejuru kugirango ubuzima bwa serivisi bwiyongere.
(2) Ibicuruzwa nyamukuru:
Silicon carbide beam:ikoreshwa muburyo bwo kwikorera imitwaro ya toni ya tunnel, itanura rya shitingi nandi matanura yinganda, hamwe nubushyuhe bwo hejuru cyane.
Isahani ya karibide:ikoreshwa mubikoresho bivunika mumatanura, hamwe nibiranga okiside ihuza.
Umuyoboro wa karibide ya silicon:ikoreshwa mu miyoboro n'ibikoresho mu bushyuhe bwo hejuru butandukanye.
Silicon karbide ikomeye kandi sagger:ikoreshwa mubushyuhe bwo hejuru gushonga no kubika ibikoresho.
Silicon carbide kashe impeta:ikoreshwa cyane mubijyanye n’imodoka, icyogajuru n’inganda zikora imiti, kandi irashobora gukomeza gukora neza kwizerwa mubushyuhe bwinshi hamwe n’umuvuduko mwinshi ibidukikije.
Silicon carbide roller:ikoreshwa mu itanura rya roller, hamwe nibiranga anti-okiside, ubushyuhe bwo hejuru bwimbaraga nimbaraga zigihe kirekire.
Silicon carbide imiyoboro ikonjesha:ikoreshwa kumwanya wo gukonjesha itanura rya roller, hamwe no kurwanya gukabije
ubukonje n'ubushyuhe.
Silicon carbide bunner nozzle:ikoreshwa mumavuta atandukanye, gaze nandi matanura yinganda, hamwe nibiranga ubukonje bukabije nubushyuhe bukabije, kwambara, kurwanya ubushyuhe bwinshi, nibindi.
Ibice byihariye-byihariye ibice:Umusaruro wihariye wibice bitandukanye byihariye ukurikije ibyo umukiriya akeneye, nk'isahani imeze nk'amafi, inkoni zimanikwa, ibice bifasha, n'ibindi
Ibisobanuro birambuye
Silicon Carbide Beam
Silicon Carbide Cantilever Paddle
Silicon Carbide Nozzle
Silicon Carbide Burner Tube
Silicon Carbide Imiyoboro ikonje
Silicon Carbide Nozzle
Silicon Carbide Ubwato
Kwambara umurongo
Silicon Carbide Wafer Ubwato
Ironderero ry'ibicuruzwa
| Ibicuruzwa bya RBSiC (SiSiC) | ||
| Ingingo | Igice | Amakuru |
| Ubushyuhe bwo hejuru bwo gusaba | ℃ | ≤1350 |
| Ubucucike | g / cm3 | ≥3.02 |
| Fungura Porosity | % | ≤0.1 |
| Imbaraga Zunamye | Mpa | 250 (20 ℃); 280 (1200 ℃) |
| Modulus ya Elastictiy | Gpa | 330 (20 ℃); 300 (1200 ℃) |
| Amashanyarazi | W / mk | 45 (1200 ℃） |
| Coefficient yo Kwagura Ubushyuhe | K-1 * 10-6 | 4.5 |
| Moh's Hardness | | 9.15 |
| Acide Alkaline-Yerekana | | Cyiza |
2. Ibicuruzwa bidafite ingufu bya silicon carbide ibicuruzwa
ProductsPressureless sintered silicon carbide produits ni ubwoko bwibikoresho byo mu rwego rwo hejuru bya ceramic byateguwe nuburyo bwo gucumura. Ibyingenzi byingenzi ni silicon karbide (SiC), kandi umubare runaka winyongera wongeyeho. Binyuze mu buhanga bugezweho bwa ceramic, bukozwe mubutaka butagira isuku, butagira ikidodo, kandi budahangayitse.
(1) Ibiranga:
Ubushyuhe bukabije:gukoresha bisanzwe kuri 1800 ℃;
Amashanyarazi menshi:bihwanye nubushyuhe bwumuriro wa grafiteibikoresho;
Gukomera cyane:ubukana ni ubwa kabiri nyuma ya diyama na cubic boron nitride;
Kurwanya ruswa:acide ikomeye na alkali ikomeye ntigishobora kubora, kandi irwanya ruswa iruta tungsten karbide na oxyde ya aluminium;
Uburemere bworoshye:ubucucike 3.10g / cm3, hafi ya aluminium;
Nta guhindura ibintu:coefficient ntoya cyane yo kwagura ubushyuhe,
Kurwanya ihungabana ry'ubushyuhe:ibikoresho birashobora kwihanganira ihinduka ryubushyuhe bwihuse, ihungabana ryubushyuhe, gukonjesha byihuse no gushyuha, kandi bifite imikorere ihamye.
(2) Ibicuruzwa nyamukuru:
Impeta y'impeta:Ibicuruzwa bya kariside ya silicon idafite imbaraga, akenshi bikoreshwa mugukora impeta zidashobora kwangirika no kwangirika kwangirika hamwe no kunyerera.
Ibice bya mashini:Harimo ubushyuhe bwo hejuru, kashe ya mashini, nozzles, valve pneumatike, imibiri ya pompe, ibikoresho, nibindi.
Ibikoresho by'imiti:Ikoreshwa mugukora imiyoboro irwanya ruswa, ibigega byo kubikamo, reaction na kashe.
Ibikoresho bya elegitoroniki:Mu nganda z’amashanyarazi, karbide ya silicon idafite ingufu ikoreshwa mu gukora ubushyuhe bwo hejuru, ubushyuhe bwo gushyushya amashanyarazi hamwe n’amashanyarazi menshi.
Ibikoresho byo mu itanura:Nkibikoresho bitwara imitwaro yububiko, ibizunguruka, urumuri rwa flame, imiyoboro ikonjesha, nibindi mumatara ya tunnel, itanura rya shitingi nandi matanura yinganda.
Ibisobanuro birambuye
Silicon Carbide Ikidodo
Silicon Carbide Umuyoboro
Silicon Carbide Liners
Silicon Carbide Beam
Isahani ya Carbide
Silicon Carbide Gusya Barrale
Ironderero ry'ibicuruzwa
| Ibicuruzwa bya SSiC | ||
| Ingingo | Igice | Igisubizo |
| Gukomera | HS | ≥115 |
| Igipimo cyinshi | % | <0.2 |
| Ubucucike | g / cm3 | ≥3.10 |
| Imbaraga zo guhonyora | Mpa | ≥2500 |
| Imbaraga Zunamye | Mpa | 80380 |
| Coefficient yo Kwaguka | 10-6 / ℃ | 4.2 |
| Ibiri muri SiC | % | ≥98 |
| Ubuntu Si | % | <1 |
| Modulus | Gpa | ≥410 |
| Ubushyuhe bwo hejuru bwo gusaba | ℃ | 1400 |
3. Gusubiramo ibicuruzwa bya silicon karbide (Ibicuruzwa bya RSiC)
Ibikoresho bya Silicon Carbide byongeye gushyirwaho nibicuruzwa bivuguruzanya bikozwe muri karubide ya silicon nziza cyane nkibikoresho fatizo. Ikintu nyamukuru kiranga nuko nta cyiciro cya kabiri kandi kigizwe na 100% α-SiC.
(1) Ibiranga:
Gukomera cyane:Ubukomezi bwabwo ni ubwa kabiri nyuma ya diyama, kandi bufite imbaraga zo gukanika cyane kandi zikomeye.
Kurwanya ubushyuhe bwinshi:Irashobora gukomeza imikorere ihamye mubushyuhe bwo hejuru kandi ikwiranye nubushyuhe bwa 1350 ~ 1600 ℃ .
Kurwanya ruswa ikomeye:Ifite ruswa irwanya itangazamakuru ritandukanye kandi irashobora gukomezaIbikoresho bya mashini kumwanya muremure mubidukikije bitandukanye byangirika.
Kurwanya okiside nziza:Ifite okiside nziza kandi irashobora gukora neza mubushyuhe bwinshi.
Kurwanya amashyanyarazi meza:Ikora neza mubidukikije hamwe nubushyuhe bwihuse kandi ikwiranye nubushyuhe bwumuriro.
Nta kugabanuka mugihe cyo gucumura:Ntabwo igabanuka mugihe cyo gucumura, kandi ntagahato gasigaye kazabyara gutera ihinduka cyangwa gucamo ibicuruzwa. Birakwiriye gutegura ibice bifite imiterere igoye kandi bisobanutse neza.
(2) Ibicuruzwa nyamukuru:
Ibikoresho byo mu itanura ibikoresho:Ahanini ikoreshwa mubikoresho byo mu itanura, ifite ibyiza byo kuzigama ingufu, kongera ubwinshi bw itanura, kugabanya ukwezi kurasa, kuzamura umusaruro w itanura ninyungu zubukungu.
Bunner nozzles:Irashobora gukoreshwa nkimitwe ya nozzle imitwe kandi ikwiranye nubushyuhe bwo hejuru.
Imirasire yubushyuhe bwa Ceramic:Utu tubari dushyushya twifashisha ubushyuhe bwo hejuru hamwe no kurwanya ruswa ya karubide ya silicon yongeye gushyirwaho kandi irakwiriye gukoreshwa mu nganda zitandukanye.
Ibikoresho byo kurinda ibice:Cyane cyane mu itanura ryikirere, ibicuruzwa bya karubide ya silicon yongeye gukoreshwa nkibikoresho byo gukingira ibice bifite ubushyuhe bwiza kandi birwanya ruswa.
Ubushyuhe bwo hejuru bwa pompe, imashini zipompa, ibyuma, inzu ya moteri:Mu rwego rw’imodoka, ikirere n’inganda za gisirikare, ibikoresho bya karubide ya silicon yongeye gushyirwaho bikozwe mu mibiri ya pompe y’ubushyuhe bwo hejuru, imashini zipompa, ibyuma ndetse n’amazu ya moteri, n’ibindi, bifashishije uburyo bwo guhangana n’ubushyuhe bwo hejuru, aside na alkali birwanya ruswa kandi birwanya kwambara.
Ibisobanuro birambuye
Ibice bigize Silicon Carbide
Isahani ya Carbide
Silicon Carbide Roller
Silicon Carbide Beam
Silicon Carbide Kurinda Imiyoboro
Ibikoresho byo mu itanura
Silicon Carbide Sagger
Silicon Carbide Crucible
Isahani ya Carbide
Silicon Carbide Lgniter
Silicon Carbide Umuyoboro
Silicon Carbide Burner
4. Silicon nitride ihujwe na silicon karbide ibicuruzwa (Ibicuruzwa bya NSiC)
Silicon nitride ihujwe na silicon karbide yibicuruzwa ni ibikoresho byakozwe mugushyiramo igiteranyo cya SiC kumashanyarazi ya silicon yinganda, ikora na azote mubushyuhe bwinshi kugirango itange Si3N4 kandi ihuza cyane nuduce twa SiC.
(1) Ibiranga:
Gukomera cyane:Mohs ubukana bwa silicon nitride ihujwe na silicon karbide yibicuruzwa bigera kuri 9, icya kabiri nyuma ya diyama, kandi ni ibikoresho bifite ubukana bwinshi mubikoresho bitari ibyuma.
Ubushyuhe bwo hejuru cyane:Ku bushyuhe bwo hejuru bwa 1200-1400 ℃, imbaraga nubukomezi bwibintu ntibishobora guhinduka, kandi ubushyuhe ntarengwa bwo gukoresha neza bushobora kugera kuri 1650-1750 ℃ .
Ubushyuhe bukabije:Ifite coefficente ntoya yo kwagura ubushyuhe hamwe nubushyuhe bwo hejuru bwumuriro, ntabwo byoroshye kubyara ubushyuhe bwumuriro, ifite ihindagurika ryiza ryumuriro hamwe no guhangana n’ibikurura, kandi birakwiriye ahantu hakonje cyane kandi hashyushye.
Imiti ihamye:Irwanya ruswa kandi irwanya okiside, kandi irashobora kuguma ihagaze neza muburyo butandukanye bwimiti.
Kwambara birwanya:Ifite imyambarire myiza kandi irakwiriye mubikorwa bitandukanye byinganda hamwe no kwambara cyane.
(2) Ibicuruzwa nyamukuru:
Amatafari yangiritse:ikoreshwa cyane muri aluminiyumu ya electrolytike, itanura ryo guturika ibyuma, itanura rya arc ryarohamye nizindi nganda, hamwe nibiranga ubushyuhe bwo hejuru, kurwanya ruswa, no kurwanya isuri.
Ibikoresho byo mu itanura:ikoreshwa mu gusya inziga za ceramic, amashanyarazi menshi yumuriro wa farashi, itanura ryinganda, nibindi, hamwe nubushobozi bwiza bwo kwikorera imitwaro hamwe nubushyuhe bwo hejuru.
Ibicuruzwa byihariye:ikoreshwa mu guta ibyuma bidafite ferrous, ingufu zumuriro, itanura rya arc zarohamye nizindi nganda, hamwe nibiranga kwihanganira kwambara no kurwanya ubushyuhe bwinshi.
Ibice bivunika:harimo imiyoboro irinda thermocouple, tubes riser, amaboko ashyushya, nibindi, bikoreshwa mumatara yubushyuhe bwo hejuru hamwe nikirere gitandukanye, hamwe nubushyuhe bukabije bwumuriro hamwe no kurwanya ruswa.
Ibisobanuro birambuye
Isahani ya Carbide
Isahani ya Carbide
Isahani ya Carbide
Isahani ya Carbide
Isahani ya Carbide
Imirasire ya Silicon Carbide
Silicon Carbide Umuyoboro
Isahani ya Carbide
Ibice bigize Silicon Carbide
Silicon Carbide Kurinda Imiyoboro
Isahani ya Carbide
Amatafari ya Caricon
5. Oxide ihujwe na silicon karbide ibicuruzwa
Ibicuruzwa bya kariside ya Oxide ihujwe no kuvanga uduce duto twa silicon karbide nifu ya oxyde (nka dioxyde de silicon cyangwa mullite), gukanda no gucumura mubushyuhe bwinshi. Ikiranga ni uko mugihe cyo gucumura no gukoresha, firime ya oxyde ipfunyika kuri karibide ya karubide ya silicon, ibyo bikaba byongera imbaraga za okiside hamwe nubushyuhe bwo hejuru.
Ifite ibiranga imbaraga zo hejuru zo mu bushyuhe bwo hejuru, guhagarara neza kwubushyuhe bwumuriro, gutwara ubushyuhe bwinshi, kwambara nabi no kurwanya isuri itandukanye yikirere, kandi nikintu cyiza cyo kuzigama ingufu mumatanura yinganda.
(2) Ibicuruzwa nyamukuru:
Dioxyde ya Silicon ihujwe na silicon carbide ibicuruzwa:Iki gicuruzwa gikoresha dioxyde ya silicon (SiO2) nkicyiciro cyo guhuza. Mubisanzwe 5% ~ 10% yifu ya silicon dioxyde cyangwa ifu ya quartz ivangwa na silicon karbide (SiC). Rimwe na rimwe, flux yongeyeho. Nyuma yo gukanda no gukora, irasa mumatara rusange. Ikiranga ni uko mugihe cyo kurasa no gukoresha, firime ya dioxyde ya silicon ipfunyitse ku bice bya karubide ya silicon, ibyo bikaba byongera imbaraga za okiside hamwe nubushyuhe bwo hejuru. Iki gicuruzwa gikoreshwa cyane mumatanura yo gucana farufari (> 1300 ℃), kandi ubuzima bwa serivisi burenze
byikubye kabiri ibumba rihujwe na silicon karbide ibicuruzwa.
Mullite ihujwe na silicon karbide ibicuruzwa:Ibicuruzwa byongeramo ifu ya α-Al2O3 nifu ya silicon dioxyde de carbide ya silicon. Nyuma yo gukanda no gukora, Al2O3 na SiO2 byahujwe no gukora mullite mugihe cyo gucumura. Mugihe cyo gukoresha, dioxyde ya silicon ikorwa na okiside ya karibide ya silicon igice cya mullite hamwe na Al2O3. Ibi bikoresho bifite ubushyuhe bwiza bwumuriro kandi bikoreshwa cyane mugukora feri ya feri na salf.
Ibisobanuro birambuye
Isahani ya Carbide
Amatafari ya Caricon
Isahani ya Carbide
SiC Microcrystalline Umuyoboro
Ubuyobozi bwa SiC Microcrystalline
Ubuyobozi bwa SiC Microcrystalline
Umwirondoro w'isosiyete
Shandong Robert Ibikoresho bishya Co, Ltd.iherereye mu mujyi wa Zibo, Intara ya Shandong, mu Bushinwa, ikaba ari uruganda rukora ibikoresho. Turi ikigo kigezweho gihuza ubushakashatsi niterambere, umusaruro, kugurisha, gushushanya itanura nubwubatsi, ikoranabuhanga, nibikoresho byohereza ibicuruzwa hanze. Dufite ibikoresho byuzuye, tekinoroji igezweho, imbaraga za tekiniki zikomeye, ubuziranenge bwibicuruzwa, nicyubahiro cyiza. Uruganda rwacu rufite ubuso bungana na hegitari 200 kandi umusaruro wumwaka wibikoresho byangiritse ni toni 30000 naho ibikoresho byo kuvunika bidafite ishusho ni toni 12000.
Ibicuruzwa byingenzi byibikoresho byangiritse birimo:ibikoresho byo kunanura alkaline; ibikoresho bya aluminium silicon; ibikoresho bitavunitse; ibikoresho byo gukuramo ubushyuhe; ibikoresho bidasanzwe byo kuvunika; ibikoresho byo kunanura imikorere ya sisitemu yo gukomeza.
Ibibazo Bikunze Kubazwa
Ukeneye ubufasha? Witondere gusura amahuriro adutera inkunga yo gusubiza ibibazo byawe!
Turi uruganda nyarwo, uruganda rwacu ruzobereye mugukora ibikoresho bivunika mumyaka irenga 30. Turasezeranye gutanga igiciro cyiza, serivise nziza yo kugurisha na nyuma yo kugurisha.
Kuri buri gikorwa cyo gukora, RBT ifite sisitemu yuzuye ya QC yimiterere yimiti nibintu bifatika. Tuzagerageza ibicuruzwa, kandi icyemezo cyiza kizoherezwa hamwe nibicuruzwa. Niba ufite ibisabwa byihariye, tuzagerageza uko dushoboye kugirango tubyemere.
Ukurikije ubwinshi, igihe cyo gutanga kiratandukanye. Ariko turasezeranya kohereza vuba bishoboka kandi bifite ireme.
Birumvikana, dutanga ingero z'ubuntu.
Nibyo, byanze bikunze, urahawe ikaze gusura sosiyete ya RBT nibicuruzwa byacu.
Nta karimbi, turashobora gutanga igitekerezo cyiza nigisubizo ukurikije ibihe byawe.
Tumaze imyaka irenga 30 dukora ibikoresho byo kwanga, dufite inkunga ikomeye ya tekiniki hamwe nuburambe bukomeye, dushobora gufasha abakiriya gukora itanura ritandukanye no gutanga serivisi imwe.
