| 发明名称 |
METHOD OF MICROALLOYING OF LOW-CARBON STEEL |
| 摘要 |
FIELD: ferrous metallurgy, in particular, technology of microalloying of steel of mass application. SUBSTANCE: method is realized with use of minimal quantity of niobium determined by the formula given in the invention description. EFFECT: higher strength properties of steel with spare consumption of niobium. 1 cl, 1 tbl
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| 申请公布号 |
RU2127322(C1) |
申请公布日期 |
1999.03.10 |
| 申请号 |
RU19970120339 |
申请日期 |
1997.12.09 |
| 申请人 |
OTKRYTOE AKTSIONERNOE OBSHCHESTVO "NIZHNETAGIL'SKI;OTKRYTOE AKTSIONERNOE OBSHCHESTVO "URAL'SKIJ INSTI;TUT METALLOV |
发明人 |
KOMRATOV JU.S.;KUZOVKOV A.JA.;IL'IN V.I.;CHERNUSHEVICH A.V.;RYSKINA S.G.;SMIRNOV L.A.;SPIRIN S.A.;ROVNUSHKIN V.A.;DANILIN JU.A.;ODINOKOV S.F. |
| 分类号 |
C21C7/00;(IPC1-7):C21C7/00 |
主分类号 |
C21C7/00 |
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