Peb txaus siab rau lub npe zoo heev ntawm peb cov neeg yuav khoom rau peb cov khoom tshwj xeeb lossis kev pabcuam zoo tshaj plaws, kev sib tw thiab cov kev pabcuam zoo tshaj plaws rau Kev Ua Haujlwm Siab 200kg 600kg Aluminium Melting Silicon Carbide Crucibles rau Melting Rauv Khaub Ncaws Copper, Peb tenet yog "tus nqi tsim nyog, ua tiav. lub sijhawm tsim khoom thiab kev pabcuam zoo tshaj plaws” Peb cia siab tias yuav koom tes nrog ntau tus neeg siv khoom kom muaj kev sib koom tes loj hlob thiab khoom plig.
Peb txaus siab rau lub npe zoo heev ntawm peb cov neeg yuav khoom rau peb cov khoom tshwj xeeb lossis kev pabcuam zoo heev, tus nqi sib tw thiab cov kev pabcuam zoo tshaj plaws rauTuam Tshoj Graphite Crucibles thiab Corundum Crucible, "Ua kom cov poj niam ntxim nyiam" yog peb txoj kev muag khoom. "Ua tus neeg siv khoom ntseeg siab thiab nyiam cov khoom lag luam" yog lub hom phiaj ntawm peb lub tuam txhab. Peb tau nruj me ntsis rau txhua feem ntawm peb txoj haujlwm. Peb zoo siab txais tos cov phooj ywg los sib tham txog kev lag luam thiab pib kev koom tes. Peb cia siab tias yuav koom tes nrog cov phooj ywg hauv kev lag luam sib txawv los tsim lub neej yav tom ntej zoo.
Graphite crucible feem ntau yog siv los smelt tooj liab, tooj dag, kub, nyiaj, zinc thiab txhuas, thiab lwm yam uas tsis yog-ferrous hlau thiab lawv alloys.
Peb cov graphite crucible tau ua tiav nrog siab purity isostatic pressed graphite, uas muaj thermal conductivity zoo thiab kub tsis kam. Nyob rau hauv tus txheej txheem ntawm kev siv kub kub, lub coefficient ntawm thermal expansion yog me me, thiab nws muaj tej yam strain resistance rau mob kub thiab txias txias. Nws muaj zog corrosion kuj rau acid thiab alkaline kua thiab zoo heev tshuaj stability. Cov qauv tshwj xeeb tuaj yeem hloov kho nrog cov duab kos thiab cov qauv, thiab cov ntaub ntawv yog cov graphite hauv tsev thiab cov graphite tuaj yeem ua tau raws li qhov sib txawv ntawm cov neeg siv khoom.
Cov ntaub ntawv tseem ceeb ntawm graphite crucible yog graphite, silicon carbide, silica, refractory av nplaum, suab, thiab tar, thiab lwm yam.
> High Ntshiab Graphite Crucible
> Isostatic Graphite Crucible
> Silicon Carbide Graphite Crucible
> Silicon Carbide Crucible
> Clay Graphite Crucible
> Quarts Crucible
Nta:
1. Lub neej ua haujlwm ntev
2. High thermal conductivity
3. Cov khoom siv tshiab
4. Kev tiv thaiv corrosion
5. Kev tiv thaiv oxidation
6. Lub zog muaj zog
7. Multi-function
Cov ntaub ntawv ntawm cov khoom siv | |||
Index | Chav tsev | Txheem tus nqi | Test tus nqi |
Kub Resistance | ℃ | 1650 ℃ | 1800 ℃ |
Tshuaj muaj pes tsawg leeg | C | 35-45 : kuv | 45 |
SiC | 15-25 : kuv | 25 | |
AL2O3 | 10 ~ 20 | 25 | |
SiO 2 | 20 ~ 25 | 5 | |
Pom tseeb Porosity | % | ≤ 30% | ≤ 28% |
Compressive zog | Mpa | ≥8.5MPa | ≥8.5MPa |
Kev ceev ceev | g/cm3 | ≥1.75 | 1.78 ib |
Peb cov silicon carbide crucible yog isostatic tsim, uas tuaj yeem siv 23 zaug hauv qhov cub, thaum lwm tus tsuas tuaj yeem siv 12 zaug. |
Peb txaus siab rau lub npe zoo heev ntawm peb cov neeg yuav khoom rau peb cov khoom tshwj xeeb lossis kev pabcuam zoo tshaj plaws, kev sib tw thiab cov kev pabcuam zoo tshaj plaws rau Kev Ua Haujlwm Siab 200kg 600kg Aluminium Melting Silicon Carbide Crucibles rau Melting Rauv Khaub Ncaws Copper, Peb tenet yog "tus nqi tsim nyog, ua tiav. lub sijhawm tsim khoom thiab kev pabcuam zoo tshaj plaws” Peb cia siab tias yuav koom tes nrog ntau tus neeg siv khoom kom muaj kev sib koom tes loj hlob thiab khoom plig.
Kev ua haujlwm siabTuam Tshoj Graphite Crucibles thiab Corundum Crucible, "Ua kom cov poj niam ntxim nyiam" yog peb txoj kev muag khoom. "Ua tus neeg siv khoom ntseeg siab thiab nyiam cov khoom lag luam" yog lub hom phiaj ntawm peb lub tuam txhab. Peb tau nruj me ntsis rau txhua feem ntawm peb txoj haujlwm. Peb zoo siab txais tos cov phooj ywg los sib tham txog kev lag luam thiab pib kev koom tes. Peb cia siab tias yuav koom tes nrog cov phooj ywg hauv kev lag luam sib txawv los tsim lub neej yav tom ntej zoo.