- 17
- Sep
Tsawg creep puas cib rau cov cua kub yeeb nkab
Tsawg creep puas cib rau cov cua kub yeeb nkab
Txhua yam ntawm cov khoom siv hluav taws xob, kho qhov cub kom haum nrog cov duab kos
Cov khoom lag luam zoo: muaj peev xwm ua kom sov sov ntau, tus nqi qis thiab lwm yam zoo.
Daim ntawv thov khoom: tsim nyog rau kev txhawb nqa qhov cub tawg kub thiab qhov cub tawg rau nruab nrab thiab qhov cub tawg me me.
khoom piav qhia
Tsawg-nkag cov cib rau cov cua kub cua ua los ntawm bauxite clinker ua cov khoom siv tseem ceeb, ntxiv los ntawm cov tshuaj tshwj xeeb ntxiv, tsim los ntawm kev kub siab, thiab raug rho tawm ntawm qhov kub. Nws muaj qhov zoo ntawm qhov muaj peev xwm ua cua sov loj thiab tus nqi nkag qis.
Lub cev thiab tshuaj ntsuas
| project | HLW-135 | HLW-145 | HLW-150 | HLW-165 | HLW-155 | HLW-48 |
| Al2O3,% ≥ | 70 | 75 | 80 | 65 | 55 | 48 |
| Refractoriness | 1790 | 1790 | 1790 | 1790 | 1770 | 1750 |
| Pom porosity% ≤ | 20 | 20 | 19 | 24 | 24 | 24 |
| Lub zog sib zog ntawm chav sov MPa ≥ | 65 | 70 | 80 | 49 | 44.1 | 39.2 |
| Hloov tus nqi ntawm reheating hlau% ≥ | ± 0.1 | ± 0.1 | ± 0.1 | + 0.1 ~ -0.4 | + 0.1 ~ -0.4 | + 0.1 ~ -0.4 |
| 1450*2 teev | 1500 ℃*x2h | 1450*2 teev | ||||
| Load softening kub (0.2Mpa) ℃ ≥ | 1500 | 1550 | 1650 | 1500 | 1470 | 1420 |
| Tus nqi nkag% ≤ | 0.6 1350 × 50 hli |
0.6 | 0.7 | – | – | – |
| 1450 × 50 hli | 1500 × 50 hli | – | – | – | ||