RU2017134765A - Литейный сплав на основе никеля, отливка и способ изготовления лопастного колеса ротационной машины - Google Patents
Литейный сплав на основе никеля, отливка и способ изготовления лопастного колеса ротационной машины Download PDFInfo
- Publication number
- RU2017134765A RU2017134765A RU2017134765A RU2017134765A RU2017134765A RU 2017134765 A RU2017134765 A RU 2017134765A RU 2017134765 A RU2017134765 A RU 2017134765A RU 2017134765 A RU2017134765 A RU 2017134765A RU 2017134765 A RU2017134765 A RU 2017134765A
- Authority
- RU
- Russia
- Prior art keywords
- casting
- alloy according
- preceding paragraphs
- nickel
- alloy
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/057—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being less 10%
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
- B22D21/025—Casting heavy metals with high melting point, i.e. 1000 - 1600 degrees C, e.g. Co 1490 degrees C, Ni 1450 degrees C, Mn 1240 degrees C, Cu 1083 degrees C
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D25/00—Special casting characterised by the nature of the product
- B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/056—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 10% but less than 20%
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/005—Selecting particular materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/20—Manufacture essentially without removing material
- F05D2230/21—Manufacture essentially without removing material by casting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/17—Alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Supercharger (AREA)
- Powder Metallurgy (AREA)
Claims (18)
1. Литейный сплав на основе никеля, имеющий состав, в мас.%: 19,0-22,5 хрома, 7,0-9,5 молибдена, 2,75-4,0 ниобия, 1,0-1,7 титана, 0,35-1,0 марганца, 0,2-1,0 кремния, 0-0,03 углерода, 0-0,015 фосфора, 0-0,01 серы, 0-0,35 алюминия, 0-13,25 железа, с остальным количеством из никеля и случайных примесей.
2. Сплав по п.1, содержащий 57-61 мас.% никеля.
3. Сплав по любому из предшествующих пунктов, содержащий по меньшей мере 0,25 мас.% кремния, предпочтительно по меньшей мере 0,50 мас.% кремния.
4. Сплав по любому из предшествующих пунктов, содержащий по меньшей мере 0,40 мас.% марганца, предпочтительно по меньшей мере 0,60 мас.% марганца.
5. Сплав по любому из предшествующих пунктов, содержащий по меньшей мере 0,25 мас.% кремния и по меньшей мере 0,40 мас.% марганца.
6. Сплав по любому из предшествующих пунктов, содержащий не более 10 мас.% железа, предпочтительно не более 8 мас.% железа.
7. Сплав по любому из предшествующих пунктов, содержащий 4-6 мас.% железа.
8. Сплав по любому из предшествующих пунктов, имеющий 0,2%-ный условный предел текучести по меньшей мере 750 МПа, предпочтительно по меньшей мере 850 МПа, при 20°С.
9. Отливка, отлитая из сплава по любому из предшествующих пунктов.
10. Отливка по п.9, представляющая собой лопастное колесо ротационной машины.
11. Способ изготовления лопастного колеса ротационной машины, включающий стадии, в которых
обеспечивают расплав сплава по любому из пп. 1-8,
вводят расплав в литейную форму для получения отливки,
извлекают отливку из формы после затвердевания расплава,
проводят чистовую отделку отливки для изготовления лопастного колеса.
12. Способ по п.11, в котором затвердевшую отливку подвергают уплотнению приложением давления по меньшей мере в 10 МПа в изостатических условиях.
13. Способ по п.12, в котором отливку подвергают уплотнению горячим изостатическим прессованием при температуре по меньшей мере 700°С.
14. Лопастное колесо ротационной машины, в частности, насоса, изготовленное способом по любому из пп. 11-13.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16201193 | 2016-11-29 | ||
| EP16201193.6 | 2016-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2017134765A true RU2017134765A (ru) | 2019-04-05 |
Family
ID=57421787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017134765A RU2017134765A (ru) | 2016-11-29 | 2017-10-04 | Литейный сплав на основе никеля, отливка и способ изготовления лопастного колеса ротационной машины |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US10787723B2 (ru) |
| EP (1) | EP3327159B1 (ru) |
| KR (1) | KR20180060985A (ru) |
| CN (1) | CN108118191A (ru) |
| AU (1) | AU2017258942A1 (ru) |
| BR (1) | BR102017024436A2 (ru) |
| CA (1) | CA2984347A1 (ru) |
| ES (1) | ES2743998T3 (ru) |
| MX (1) | MX2017014576A (ru) |
| RU (1) | RU2017134765A (ru) |
| SG (1) | SG10201709397RA (ru) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11333162B2 (en) * | 2017-02-24 | 2022-05-17 | Mitsubishi Heavy Industries Compressor Corporation | Impeller manufacturing method and impeller flow path elongation jig |
| ES2958763T3 (es) * | 2019-12-27 | 2024-02-14 | Fund Azterlan | Proceso de inoculación para el refinado de grano de una aleación a base de níquel |
| WO2022132928A1 (en) * | 2020-12-15 | 2022-06-23 | Battelle Memorial Institute | NiCrMoNb AGE HARDENABLE ALLOY FOR CREEP-RESISTANT HIGH TEMPERATURE APPLICATIONS, AND METHODS OF MAKING |
| US11827955B2 (en) | 2020-12-15 | 2023-11-28 | Battelle Memorial Institute | NiCrMoNb age hardenable alloy for creep-resistant high temperature applications, and methods of making |
| CN113088761B (zh) * | 2021-02-21 | 2022-08-05 | 江苏汉青特种合金有限公司 | 一种超高强度耐蚀合金及制造方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5556594A (en) * | 1986-05-30 | 1996-09-17 | Crs Holdings, Inc. | Corrosion resistant age hardenable nickel-base alloy |
| US6004408A (en) * | 1997-11-21 | 1999-12-21 | Aubert & Duval (societe anonyme) | Nickel-chrome-iron based alloy composition |
| WO2000003053A1 (en) * | 1998-07-09 | 2000-01-20 | Inco Alloys International, Inc. | Heat treatment for nickel-base alloys |
| US6632299B1 (en) * | 2000-09-15 | 2003-10-14 | Cannon-Muskegon Corporation | Nickel-base superalloy for high temperature, high strain application |
| US7824606B2 (en) * | 2006-09-21 | 2010-11-02 | Honeywell International Inc. | Nickel-based alloys and articles made therefrom |
| US20090057275A1 (en) * | 2007-08-31 | 2009-03-05 | General Electric Company | Method of Repairing Nickel-Based Alloy Articles |
| FR2935395B1 (fr) * | 2008-08-26 | 2010-09-24 | Aubert & Duval Sa | Procede de preparation d'une piece en superalliage base nickel et piece ainsi preparee |
| US20110036471A1 (en) * | 2009-05-06 | 2011-02-17 | General Electric Company | NiCrMoNb ALLOY WITH IMPROVED MECHANICAL PROPERTIES |
| US8101122B2 (en) * | 2009-05-06 | 2012-01-24 | General Electric Company | NiCrMoCb alloy with improved mechanical properties |
| US20110038748A1 (en) * | 2009-08-14 | 2011-02-17 | General Electric Company | Powder metal mold |
| US8124861B2 (en) * | 2009-09-15 | 2012-02-28 | Pioneer Hi-Bred International, Inc. | Wheat variety W000350D2 |
| WO2014181385A1 (ja) * | 2013-05-09 | 2014-11-13 | Ｊｆｅスチール株式会社 | 耐粒界腐食特性に優れたＮｉ合金クラッド鋼およびその製造方法 |
| CN105149603B (zh) * | 2015-08-26 | 2017-12-01 | 上海材料研究所 | 高球形度Inconel625合金粉末及其制备方法与应用 |
-
2017
- 2017-10-04 RU RU2017134765A patent/RU2017134765A/ru not_active Application Discontinuation
- 2017-10-31 CA CA2984347A patent/CA2984347A1/en not_active Abandoned
- 2017-11-01 ES ES17199575T patent/ES2743998T3/es active Active
- 2017-11-01 EP EP17199575.6A patent/EP3327159B1/en not_active Not-in-force
- 2017-11-07 US US15/805,822 patent/US10787723B2/en active Active
- 2017-11-10 AU AU2017258942A patent/AU2017258942A1/en not_active Abandoned
- 2017-11-14 CN CN201711123333.3A patent/CN108118191A/zh active Pending
- 2017-11-14 MX MX2017014576A patent/MX2017014576A/es unknown
- 2017-11-14 BR BR102017024436-9A patent/BR102017024436A2/pt not_active Application Discontinuation
- 2017-11-14 KR KR1020170151304A patent/KR20180060985A/ko unknown
- 2017-11-15 SG SG10201709397RA patent/SG10201709397RA/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2984347A1 (en) | 2018-05-29 |
| US20180148814A1 (en) | 2018-05-31 |
| SG10201709397RA (en) | 2018-06-28 |
| US10787723B2 (en) | 2020-09-29 |
| AU2017258942A1 (en) | 2018-06-14 |
| CN108118191A (zh) | 2018-06-05 |
| EP3327159B1 (en) | 2019-08-21 |
| ES2743998T3 (es) | 2020-02-21 |
| MX2017014576A (es) | 2018-10-04 |
| EP3327159A1 (en) | 2018-05-30 |
| KR20180060985A (ko) | 2018-06-07 |
| BR102017024436A2 (pt) | 2018-06-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2017134765A (ru) | Литейный сплав на основе никеля, отливка и способ изготовления лопастного колеса ротационной машины | |
| RU2014125286A (ru) | Центробежнолитой составной валок и способ его изготовления | |
| RU2016119955A (ru) | Мартенситная нержавеющая сталь, деталь, изготовленная из указанной стали, и способ их изготовления | |
| CN105268916A (zh) | 一种单晶涡轮导向叶片的制备工艺 | |
| US20160376689A1 (en) | PROCESS AND APPARATUS FOR PRODUCING FORGED TiAl COMPONENTS | |
| JP2018528864A (ja) | タービンエンジンのＴｉＡｌブレードを製造する方法 | |
| CN104498839A (zh) | 汽车用电子真空泵不锈钢粉末冶金关键零件及其制备方法 | |
| JP2008223532A (ja) | コンプレッサ羽根車の製造方法 | |
| CN105215274A (zh) | 单晶叶片自由表面消除疏松的工艺方法 | |
| JP2011067870A (ja) | 鋳造圧縮機物品及びそれを形成する方法 | |
| CN107649652A (zh) | 采用砂铜组合芯的复杂型腔铸铝件制造方法 | |
| CN104550700A (zh) | 橡胶冷模铸造方法 | |
| CN104451462B (zh) | 一种高韧性合金 | |
| CN104404400B (zh) | 一种耐磨钢 | |
| US10328485B2 (en) | Method for producing a ceramic core | |
| CN104388808A (zh) | 一种耐磨钢的制备方法 | |
| CN105618701A (zh) | 一种耐磨钢件的精密铸造方法 | |
| CN106191530B (zh) | 镍基合金与由合金形成的物品 | |
| JP2015086432A (ja) | オーステナイト系耐熱鋼およびタービン部品 | |
| KR20200115739A (ko) | 내열강 제조를 위한 원심주조 방법 | |
| JP6173822B2 (ja) | オーステナイト系耐熱鋼およびタービン部品 | |
| CN103753225A (zh) | 一种金属管桩端板生产工艺 | |
| CN107498026A (zh) | 一种汽车发动机镁合金铸造工艺 | |
| CN105710315A (zh) | 一种压叶轮的铸造方法 | |
| US20150283656A1 (en) | Process for producing a turbine wheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA93 | Acknowledgement of application withdrawn (no request for examination) |
Effective date: 20201005 |