iav carbon crucible yog ib hom crucible ua los ntawm cov ntaub ntawv tshwj xeeb rau kev sim kub thiab kev siv. Nws muaj qhov kub thiab txias tsis kam, zoo tshuaj stability thiab siab purity, yog li nws yog dav siv nyob rau hauv ntau yam teb, xws li metallurgy, ceramics, tshuaj, semiconductors thiab hais txog.
Kev tsim cov txheej txheem ntawm iav carbon crucible yog qhov nyuaj heev, uas yuav tsum tau mus los ntawm ntau cov txheej txheem thiab kev tswj xyuas nruj. Ua ntej tshaj plaws, nws yog ib qho tsim nyog yuav tsum siv cov khoom siv high-purity, xws li graphite, asphalt, thiab lwm yam., tom qab kev kho kub kub thiab tshuaj lom neeg cov tshuaj tiv thaiv, ua rau iav carbon hmoov. Tom qab ntawd, cov hmoov yog tsim rau hauv cov duab ntawm lub crucible tom qab tsim, sintering thiab lwm yam txheej txheem. Thaum kawg, nws tseem yuav tsum tau ua kom kub kub annealing, sib tsoo, polishing thiab lwm yam kev kho mob los xyuas kom meej qhov zoo thiab kev ua tau zoo ntawm crucible.
Peculiarity:
Ntau yam khoom siv graphite tuaj yeem siv los ua cov substrates
Cov khoom ntawm graphite substrate tsis ploj
Nws tuaj yeem txo qhov tsim ntawm graphite hmoov av
Nws muaj kev tiv thaiv khawb zoo dua thiab lwm yam kev tiv thaiv kev sib txhuam
Thov:
Monocrystalline silicon kos duab cov khoom siv
Epitaxial loj hlob qhov chaw
Nruam casting tuag
iav foob fixture
| Material | Qhov ntom ntom | Hardness | Hluav taws xob resistivity | Khoov zog | Compressive zog |
| TSI-3 | 0 | 0 | 0 | 0 | 0 |
| GP 1B | 0 | +3% | 0 | +8% | +3% |
| GP2Z | 0 | +3% | - | +7% | +4% |
| GP2B | 0 | +3% | 0 | +13% | +3% |
