| 发明名称 |
METHOD OF NODULIZING AGGLOMERATION CHARGE |
| 摘要 |
FIELD: metallurgy. SUBSTANCE: method includes loading two layers of agglomeration charge with different thickness and different moisture contents. Moisture content in lower charge layer is chosen 0.90-0.98 that in upper layer and thickness of lower charge layer 0.3 to 0.7 summary thickness of the two layers. EFFECT: increased strength of agglomerate and yield of quality product; reduced fuel and metal charge consumption. 1 tbl |
| 申请公布号 |
RU2111268(C1) |
申请公布日期 |
1998.05.20 |
| 申请号 |
RU19970111905 |
申请日期 |
1997.07.08 |
| 申请人 |
AKTSIONERNOE OBSHCHESTVO "NOVOLIPETSKIJ METALLURGI |
发明人 |
SKOROKHODOV V.N.;LISIN V.S.;NASTICH V.P.;KUKARTSEV V.M.;ZEVIN S.L.;GRIGOR'EV V.N.;NAUMENKO V.V.;SKOROKHODOV V.N.;LISIN V.S.;NASTICH V.P.;KUKARTSEV V.M.;ZEVIN S.L.;GRIGOR'EV V.N.;NAUMENKO V.V. |
| 分类号 |
C22B1/20 |
主分类号 |
C22B1/20 |
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