FIELD: welding. SUBSTANCE: invention relates to welding materials and can be used when restoring parts of metallurgical equipment operated under cyclic thermomechanical loading conditions, for example, continuous-casting plant rollers, working rolls of hot-rolling mills, and other parts. Tungsten-supplemented alloy has following composition (in wt %): carbon, 0.08-0.15; silicon, 0.45-0.80; manganese, 0.45-0.80; chromium, 12.00-14.00; nickel, 0.61- 1.00; tungsten, 0.10-0.40; and iron, the balance. EFFECT: simultaneously increased flame erosion resistance and high-temperature wear resistance of alloy. 2 tbl
Title | Year | Author | Number |
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ALLOY COMPOSITION | 1998 |
|
RU2131945C1 |
CONTINUOUS ANNEALING UNIT ROLLER | 1996 |
|
RU2093591C1 |
METHOD OF ROLLERS REPAIR | 1996 |
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RU2096156C1 |
FUSING COMPOSITION | 1992 |
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RU2014193C1 |
SHROUDING RING OF ROLLER AND PROCESS OF ITS MANUFACTURE | 1997 |
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RU2124962C1 |
COMPOSITION OF WIRE FOR FUSION ON | 1987 |
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RU1487321C |
ALLOY | 1990 |
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RU1721954C |
SURFACING COMPOUND | 1992 |
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RU2031765C1 |
STEEL | 1999 |
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RU2154693C1 |
ROLL | 2002 |
|
RU2218219C1 |
Authors
Dates
1998-02-10—Published
1996-07-09—Filed