Khoom Qhia:
Lub zog siab Silicon nitride degassing ncej thiab rotor yog tsim rau kev ua tau zoo heev nrog rau kev hloov tau yooj yim thiab rov cais cov ncej thiab impeller, zoo ntxuav tsis kam ntawm molten aluminium, siab oxidation tsis kam, siab ceev thiab txuag dispersal thiab tshem tawm hydrogen thiab lwm yam tsis tuaj yeem, ntev ntev lub sijhawm pabcuam.
Kev ntsuas lub cev thiab tshuaj:
Cov hom | Roj Si3N4 |
Qhov ceev | GG gt; 3.2g / cm3 |
Si3N4cov ntsiab lus | GG gt; 92% |
Flexural lub zog | GG gt; 700Mpa |
Hlob lub zog | GG gt; 1500Mpa |
Thermal conductivity (W / mk) | 16-22 |
Porosity | 0 |
Kev nthuav dav hlau thermal. (RT-1000 ℃) | 3.2 |
Max ntsuas kub Hauv huab cua | 1400℃ |
Hardness (HRA) | GG gt; 92 |
Nta:
1, Kev Pwm: CIP
2, Ua txhaum: GPSN
3, Lub zog muaj zog& zoo compactness
4, Tsawg thermal nthuav coefficient
5, Zoo heev thermal poob siab tsis kam
6, Tsis muaj lub sijhawm ntub dej los ntawm molten aluminium thiab lwm yam hlau tsis muaj hlau
7, Zoo corrosion kuj
Hom loj:
Impeller txoj kab uas hla: φ200mm.
Ncej ntev: 500 ~ 1000 hli.
Peb kuj tuaj yeem ua lwm qhov ntau thiab tsawg raws li koj qhov kev kos duab.
Cov ntsiab lus khoom:
Daim ntawv thov:
Si3N4degassing yeeb nkab thiab rotor yog siv dav hauv cov hlau txiav txhuas.
Cim npe nrov: siab lub zog silicon nitride degassing ncej thiab rotor, tuam ntxhab, lwm tus neeg, Hoobkas, nqe
