| 发明名称 |
METHOD OF PRODUCING HEAT-RESISTANT COATING |
| 摘要 |
FIELD: process engineering.SUBSTANCE: invention relates to metallurgy and machine building and may be used for surface hardening and reconditioning of machine assembly units and parts. Self-fluxing NiCrBSi-system powders are applied on substrate by gas-powder laser deposition to perform annealing at 1000-1075°C for 1-4 hours.EFFECT: higher heat resistance and wear resistance, longer life at 800-950°C.2 dwg, 2 tbl, 1 ex |
| 申请公布号 |
RU2492980(C1) |
申请公布日期 |
2013.09.20 |
| 申请号 |
RU20120114841 |
申请日期 |
2012.04.13 |
| 申请人 |
FEDERAL'NOE GOSUDARSTVENNOE BJUDZHETNOE UCHREZHDENIE NAUKI INSTITUT MASHINOVEDENIJA URAL'SKOGO OTDELENIJA ROSSIJSKOJ AKADEMII NAUK (IMASH URO RAN) |
发明人 |
MAKAROV ALEKSEJ VIKTOROVICH;SOBOLEVA NATAL'JA NIKOLAEVNA;MALYGINA IRINA JUR'EVNA;OSINTSEVA ALEVTINA LEONT'EVNA |
| 分类号 |
B23K26/34;B23K26/14 |
主分类号 |
B23K26/34 |
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