FIELD: engines and pumps.
SUBSTANCE: invention relates to powder materials based on iron for stages of submersible centrifugal pumps. Material contains 0.08-0.95 wt% of carbon, 4.0-16.0 wt% of nickel, 0.8-5.6 wt% of molybdenum, 1.2-6.8 wt% of tungsten, 1.8-14.2 wt% of cobalt and iron - balance.
EFFECT: higher mechanical strength and corrosion resistance of material after ageing.
1 cl
| Title | Year | Author | Number |
|---|---|---|---|
| POWDER MATERIAL BASED ON IRON FOR STAGES OF SUBMERSIBLE CENTRIFUGAL PUMPS | 2014 |
|
RU2605718C2 |
| GRANULATED HIGH-TEMPERATURE NICKEL ALLOY AND PRODUCT MANUFACTURED THEREFROM | 2016 |
|
RU2623540C1 |
| FIREPROOF POWDERED ALLOY BASED ON NICKEL RESISTANT TO SULFIDE CORROSION AND PRODUCT MADE FROM IT | 2013 |
|
RU2516681C1 |
| SINTERED HEAT-RESISTANT NICKEL ALLOY | 2008 |
|
RU2368683C1 |
| POWDERED HEAT-RESISTANT ALLOYS FOR PRODUCING BIMETALLIC ARTICLES AND COMPOSITE DISC MADE OF THESE ALLOYS | 2016 |
|
RU2676121C2 |
| HEAT RESISTANT NICKEL ALLOY FOR PRODUCTION OF ITEMS BY METHOD OF PELLET METALLURGY | 2010 |
|
RU2428497C1 |
| ARTICLE IN FORM OF ROD FOR MANUFACTURE OF PARTS OF ELECTRIC SUBMERSIBLE PLANTS FOR EXTRACTION OF OIL FROM ALLOY BASED ON IRON AND CHROMIUM | 2023 |
|
RU2823412C1 |
| REFRACTORY POWDER NICKEL-BASED ALLOY | 2009 |
|
RU2410457C1 |
| HEAT-RESISTANT DEFORMED ALLOY ON BASE OF NICKEL AND ITEM MADE OF THIS ALLOY | 2014 |
|
RU2571674C1 |
| WEAR-AND-CORROSION-PROOF IRON-BASED POWDER | 2013 |
|
RU2523648C1 |
