FIELD: process engineering.
SUBSTANCE: invention relates to metallurgy and can be used for facing various articles, for example hot deformation parts, e.g. hammers of radial forging machines etc. Proposed high-chromium steel wire comprises the following main alloying elements, in wt % carbon - 0.10-0.42: silicon - 0.8-1.2; manganese - 1.4-1.8; chromium 15-17; molybdenum - 0.8-1.2; vanadium - 0.3-0.5; boron - 0.006.
EFFECT: optimum combination of hardness and heat resistance.
6 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SURFACING WIRE | 2004 |
|
RU2293640C2 |
| ELECTRODE WIRE COMPOSITION | 0 |
|
SU1763132A1 |
| WELDING WIRE | 1992 |
|
RU2036763C1 |
| FLUX CORED WIRE | 2010 |
|
RU2429957C1 |
| COMPOSITION OF WELDING WIRE FOR FACING ASSEMBLIES OR MOULDED PIECES FROM LOW-ALLOYED STEELS | 2008 |
|
RU2374055C1 |
| POWDER WIRE | 2011 |
|
RU2467855C1 |
| POWDER WIRE | 2012 |
|
RU2514754C2 |
| WIRE COMPOSITION FOR METALLURGICAL EQUIPMENT RESTORATION BY WELD DEPOSITION TECHNIQUE | 1997 |
|
RU2151038C1 |
| ALLOY | 1990 |
|
RU1721954C |
| FUSING COMPOSITION | 1992 |
|
RU2014193C1 |
