High-zog hnav-resistant casable yog muaj los ntawm Tshwj Xeeb High-Alumina Bauxite, Silicon Carbide, High-Alumina Hmoov, thiab High-Pain Binder. Sintered High-alumina Bauxite thiab fused corundum tau npaj, ib co nrog cov xim daj cua dub aluminate Plus silicon oxide hmoov. Cov ntsiab lus zoo ntawm kev muaj zog-zog hnav-resistant refractory, feem ntau saum toj no 70%, thiab qhov siab tshaj plaws kev ua haujlwm siab nce 1500.
Feem ntau, siab-zog hnav-resistant refractory castables rau alumina kev ncua kev ua kom lub txaj pw, tab sis cov tshuaj lom neeg ua haujlwm tsis ntxiv rau cov khoom xyaw.
High-zog hnav-resistant Refractory Castables yog siv nyob rau hauv cov roj reflate Planation Alumination, thiab FE2O3 cov ntsiab lus nyob rau hauv lub Castable Ali6 5}}. 05%.
Cov hlau sib tw ntawm cov cua sov cov cua sov siv-lub zog refractory, -al2oce corundum hmoov, thiab cov hmoov soob - thiab zircon hmoov) thiab zircium aluminate xis mas.
Cov khoom lag luam tau:
Tsawg thermal conductivity, tsawg cua muaj peev xwm, thermal poob siab kuj;
Cov muaj zog tsis kam rau slag permeability, cov huab cua zoo;
Resistant rau nplawm, hnav thiab corrosion, siab ua haujlwm kub, lub neej ntev, yooj yim thiab kev tsim kho sai sai.
Siab zog hnav-resistant casable
|
yam haujlwm |
Numic |
|
|
Kev Ua Dua Tshiab |
＞1730 |
|
|
Bulk ntom g / cm3 |
2.7 |
|
|
Compressive zog MPA |
110 degree 烘后 |
＞130 |
|
110 degree |
＞135 |
|
|
1350 degree |
＞135 |
|
|
FLEXURAL HEEV MPA |
110 degree 烘后 |
＞12 |
|
1100 degree |
＞14 |
|
|
1350 degree |
13 |
|
|
Rov ua kab tua hluav taws hloov% |
0.18 |
|
|
Thermal poob siab xwm |
42 |
|
|
Kev Ua Haujlwm Kub Ntsuas |
1450 |
|
|
Hnav Tsis kam CC |
＜6 |
|
Cim npe nrov: Siab zog thiab hnav-resistant casable, Tuam Tshoj siab muaj zog thiab hnav-resistant Castable Manufacturers, cov chaw muag khoom, Hoobkas