DK3713887T3 - Koboltbaseret legering med høj bestandighed ved høje temperaturer, centrifuge til fremstilling af mineralfibre omfattende denne legering og fremgangsmåde til fremstilling af mineralfibre, hvilken anvender en sådan centrifuge - Google Patents
Koboltbaseret legering med høj bestandighed ved høje temperaturer, centrifuge til fremstilling af mineralfibre omfattende denne legering og fremgangsmåde til fremstilling af mineralfibre, hvilken anvender en sådan centrifuge Download PDFInfo
- Publication number
- DK3713887T3 DK3713887T3 DK18796457.2T DK18796457T DK3713887T3 DK 3713887 T3 DK3713887 T3 DK 3713887T3 DK 18796457 T DK18796457 T DK 18796457T DK 3713887 T3 DK3713887 T3 DK 3713887T3
- Authority
- DK
- Denmark
- Prior art keywords
- centrifuge
- production
- mineral fibers
- alloy
- cobalt
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/007—Heat treatment of ferrous alloys containing Co
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
- C03B37/047—Selection of materials for the spinner cups
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/002—Heat treatment of ferrous alloys containing Cr
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/02—Hardening by precipitation
-
- 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
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/004—Dispersions; Precipitations
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Fibers (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT201700132513 | 2017-11-20 | ||
PCT/EP2018/080254 WO2019096619A1 (en) | 2017-11-20 | 2018-11-06 | Cobalt-based alloy with a high resistance at high temperatures, spinner for the production of mineral fibers comprising said alloy and process for the production of mineral fibers which uses such a spinner |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3713887T3 true DK3713887T3 (da) | 2022-03-21 |
Family
ID=61527349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK18796457.2T DK3713887T3 (da) | 2017-11-20 | 2018-11-06 | Koboltbaseret legering med høj bestandighed ved høje temperaturer, centrifuge til fremstilling af mineralfibre omfattende denne legering og fremgangsmåde til fremstilling af mineralfibre, hvilken anvender en sådan centrifuge |
Country Status (9)
Country | Link |
---|---|
US (1) | US11420896B2 (da) |
EP (1) | EP3713887B1 (da) |
CN (1) | CN111566059A (da) |
DK (1) | DK3713887T3 (da) |
ES (1) | ES2913751T3 (da) |
HU (1) | HUE058043T2 (da) |
PL (1) | PL3713887T3 (da) |
RS (1) | RS63062B1 (da) |
WO (1) | WO2019096619A1 (da) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60262935A (ja) * | 1984-06-11 | 1985-12-26 | Mitsubishi Metal Corp | ガラス繊維成形スピナ−用Co基耐熱合金 |
US4618474A (en) * | 1985-01-25 | 1986-10-21 | Asahi Fiber Glass Company, Limited | Co-base heat resistant alloy |
US4820324A (en) * | 1987-05-18 | 1989-04-11 | Owens-Corning Fiberglas Corporation | Glass corrosion resistant cobalt-based alloy having high strength |
US5422072A (en) | 1992-12-24 | 1995-06-06 | Mitsubishi Materials Corp. | Enhanced Co-based alloy |
KR100199449B1 (ko) | 1996-12-30 | 1999-06-15 | 정종순 | 코발트 기초 내열합금 |
JP3704223B2 (ja) | 1997-03-26 | 2005-10-12 | Smc株式会社 | 減圧弁 |
FR2769024A1 (fr) * | 1997-09-29 | 1999-04-02 | Saint Gobain Isover | Alliage a base de cobalt, article realise a partir de l'alliage et son procede de fabrication |
FR2809387B1 (fr) * | 2000-05-23 | 2002-12-20 | Saint Gobain Isover | Procede de fabrication de laine minerale, alliages a base de cobalt pour le procede et autres utilisations |
FR2924442B1 (fr) | 2007-11-30 | 2010-02-26 | Saint Gobain Isover | Alliage refractaire, assiette de fibrage et procede de fabrication de laine minerale |
-
2018
- 2018-11-06 US US16/763,706 patent/US11420896B2/en active Active
- 2018-11-06 WO PCT/EP2018/080254 patent/WO2019096619A1/en unknown
- 2018-11-06 ES ES18796457T patent/ES2913751T3/es active Active
- 2018-11-06 CN CN201880074925.7A patent/CN111566059A/zh active Pending
- 2018-11-06 EP EP18796457.2A patent/EP3713887B1/en active Active
- 2018-11-06 PL PL18796457T patent/PL3713887T3/pl unknown
- 2018-11-06 DK DK18796457.2T patent/DK3713887T3/da active
- 2018-11-06 HU HUE18796457A patent/HUE058043T2/hu unknown
- 2018-11-06 RS RS20220261A patent/RS63062B1/sr unknown
Also Published As
Publication number | Publication date |
---|---|
ES2913751T3 (es) | 2022-06-06 |
HUE058043T2 (hu) | 2022-06-28 |
EP3713887A1 (en) | 2020-09-30 |
CN111566059A (zh) | 2020-08-21 |
EP3713887B1 (en) | 2021-12-22 |
RS63062B1 (sr) | 2022-04-29 |
US11420896B2 (en) | 2022-08-23 |
US20200299177A1 (en) | 2020-09-24 |
PL3713887T3 (pl) | 2022-05-23 |
WO2019096619A1 (en) | 2019-05-23 |
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