SiC whiskers mo le malosi sima Al2O3 ma le faʻaleleia atili
SiC Whiskers Mo Al2O3 Ceramic Malosi ma Fa'aleleia Malolosi
Fa'amatalaga:
| Code | D500A, D500B |
| Igoa | Suisusi Silicon Carbide |
| Fuafuaga | SiC-W |
| Diamita | A ituaiga: 0.1-2.5um, B ituaiga: 0.1-1um |
| Umi | A ituaiga: 10-50um, B ituaiga: 5-30um |
| Mama | 99% |
| foliga | 'ava |
| Fa'aaliga | Efuefu lanu meamata pauta |
| afifi | 100g poʻo pe a manaʻomia |
| Mea fa'atatau | Silicon Carbide Powders |
| Fa'atonuga fa'atatau | Al2O3 malosi sima ma le fa'aleleia atili o le malosi, fa'aleleia atili o le polymer composite, ma isi |
Fa'amatalaga:
Alumina ceramics o loʻo i ai le lelei o le maualuga o le faʻafefeteina, maualuga le maaa, faʻafefeteina, ma le fausaga mautu, ae o lo latou malosi e maualalo. A maeʻa ona faʻamalosi ma faʻamalosia e SiCw, o lona malosi e mafai ona sili atu i le 9 MPa·m1/2, ma o lona malosi e mafai ona oʻo atu i le 600-900 Mpa.
O le faʻamalosia o le uila carbide silicon e faʻalauteleina ai le faʻaogaina o le alumina, ma ua faʻaaogaina e ofuina ai vaega, meafaigaluega tipi, ma nisi vaega o afi afi afi. Faatasi ai ma i latou, o le sima tipi mea meafaigaluega toughened e SiC whiskers e sili ona gau gau ma le vevela teteʻe faʻatinoga faʻatinoga i le tipiina o mea faigata-i-masini e pei o superalloys, faaumiumi le ola tautua o le meafaigaluega, ma le tipiina lelei e sili atu le maualuga nai lo meafaigaluega masani. tele le fa'aoga gafatia.
I luga mo na'o lau fa'amatalaga, o fa'amatalaga o talosaga e mana'omia lau su'ega, fa'afetai.
Tulaga teuina:
Sic Whiskers e tatau ona teuina i totonu o faʻamaufaʻailoga, aloese mai le malamalama, matutu nofoaga. E lelei le teuina o le vevela o le potu.
