Silicon Carbide Utupoto
O oloa gaosi:
O sikuea sikuea silicon carbide tali-faʻasolosolo e aoga mo le aveina o le fausiaina faʻavaʻa o ala faʻaofuofu, ogaumu, o taʻavale faʻalua e faʻapipiʻi ai ma isi falegaosi oʻo. O le oloa foliga mai o le maualuga-vevela tulaga gafatia gafatia e tele, e leai se piʻo poʻo deformation i le umi-faʻaaoga umi, ma o le tautua olaga e tele taimi na o isi mea, o lea o le lelei kiln meaafale mo tumama poselane ma isi eletise porcelain alamanuia. O le oloa e iloga i le sili atu le maualuga vevela vevela flexural malosi, vevela teteʻe teteʻe, oxidation tetee ma leai se totogi suiga i le taimi umi faʻaaogaina, o lea e mafai ona matua faʻaititia ai le faʻaaogaina o le malosi e aunoa ma le faʻateleina o le mamafa o le kiln car.
Tele faʻatekinolosi faʻailo o le tali atu-sintered oloa silicon carbide
Uiga:
a. O le maualuga o le vevela o le vevela e faʻatagaina ai le mamafa o le mamafa
b. Sili ona teteʻe vevela teteʻe
c. Maualuga faʻamalositino vevela
d.Excanted oxidation tetee faʻaliliu i le umi le ola i lalo o le maualuga galue vevela
Talosaga
Silicon nitride ma silicon carbide utupoto sili ona maualuga-vevela flexural malosi, tolotolo teteʻe ma oxidation tetee; e masani ona faʻaaogaina i vailaʻau mama, maualuga-voltage eletise poselane, faʻamama, quartz ipu faʻasolo; maligi papatusi ma iʻa-foliga ipu e lautele faʻaaogaina i aso-faʻaaogaina keramika Alamanuia; puipuiga tube o loʻo faʻaaogaina mo le fuaina o le vevela i alamanuia eseese; faʻapitoa-foliga oloa ma burner lima o loʻo lautele faʻaaogaina i eseese kiln ma inisinia inisinia.
Aitema | Faʻamatalaga | Faʻamatalaga |
Vevela o Faagaioiga | ℃ | 1380 |
Density | g / cm³ | ≥3.02 |
Porosity | % | < 0.1
|
<0.1 | Punou Malosi | 250(20Mpa |
Punou Malosi | ) | |
280 (1200 ℃) | Elastic Modulus | 330(20Mpa |
Elastic Modulus | Gpa | |
300 (1200 ℃) | Thermal Conductivity | W / mk |
45 (1200 ℃) | KMalosiaga Faalauteleina Coefficient-1× 10 | -6 |
4.5 | 13 | |
Mohs Faigata | Alkalinity ma Acidity |
Sili ona lelei(m) | Umi | Fua Faʻavae(Malosiaga Tuuina atu o le mafaufau) | kilokalama (Malosiaga Tuuina atu o le mafaufau)
|
||
L | B | H | δ | ||
1 | 30 | 40 | 6 | 130 | 260 |
1 | 40 | 40 | 6 | 165 | 330 |
1 | 40 | 50 | 6 | 235 | 470 |
1 | 50 | 70 | 7 | 526 | 1052 |
1 | 60 | 90 | 9 | 1059 | 2118 |