DK2920335T3 - Inoculation alloy for thick cast iron parts - Google Patents
Inoculation alloy for thick cast iron parts Download PDFInfo
- Publication number
- DK2920335T3 DK2920335T3 DK13801650.6T DK13801650T DK2920335T3 DK 2920335 T3 DK2920335 T3 DK 2920335T3 DK 13801650 T DK13801650 T DK 13801650T DK 2920335 T3 DK2920335 T3 DK 2920335T3
- Authority
- DK
- Denmark
- Prior art keywords
- cast iron
- iron parts
- thick cast
- inoculation alloy
- inoculation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/10—Cast-iron alloys containing aluminium or silicon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/14—Casting in, on, or around objects which form part of the product the objects being filamentary or particulate in form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/20—Measures not previously mentioned for influencing the grain structure or texture; Selection of compositions therefor
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/08—Manufacture of cast-iron
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
- C21C1/105—Nodularising additive agents
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/18—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on silicides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0242—Making ferrous alloys by powder metallurgy using the impregnating technique
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
- C22C33/0264—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5%
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
- C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/08—Making cast-iron alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Hard Magnetic Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1260817A FR2997962B1 (en) | 2012-11-14 | 2012-11-14 | INOCULATING ALLOY FOR THICK PIECES IN CAST IRON |
| PCT/FR2013/052710 WO2014076404A1 (en) | 2012-11-14 | 2013-11-12 | Inoculant alloy for thick cast-iron parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2920335T3 true DK2920335T3 (en) | 2020-03-16 |
Family
ID=47666320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK13801650.6T DK2920335T3 (en) | 2012-11-14 | 2013-11-12 | Inoculation alloy for thick cast iron parts |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US20150284830A1 (en) |
| EP (1) | EP2920335B1 (en) |
| JP (1) | JP2016503460A (en) |
| KR (1) | KR20150083998A (en) |
| CN (1) | CN104812922A (en) |
| BR (1) | BR112015010975A2 (en) |
| CA (1) | CA2889124C (en) |
| DK (1) | DK2920335T3 (en) |
| ES (1) | ES2777934T3 (en) |
| FR (1) | FR2997962B1 (en) |
| MX (1) | MX2015006053A (en) |
| PL (1) | PL2920335T3 (en) |
| PT (1) | PT2920335T (en) |
| SI (1) | SI2920335T1 (en) |
| UA (1) | UA116218C2 (en) |
| WO (1) | WO2014076404A1 (en) |
| ZA (1) | ZA201503205B (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104903470B (en) * | 2013-09-06 | 2017-12-12 | 东芝机械株式会社 | The spheroidizing processing method of nodular cast iron molten metal |
| US20180148805A1 (en) * | 2015-05-18 | 2018-05-31 | Toshiba Kikai Kabushiki Kaisha | Method for treating molten cast iron |
| CN105039631A (en) * | 2015-08-20 | 2015-11-11 | 合肥市田源精铸有限公司 | Nucleating agent containing rare earth and application of nucleating agent to spheroidal graphite cast iron smelting |
| US10662510B2 (en) | 2016-04-29 | 2020-05-26 | General Electric Company | Ductile iron composition and process of forming a ductile iron component |
| US10787726B2 (en) * | 2016-04-29 | 2020-09-29 | General Electric Company | Ductile iron composition and process of forming a ductile iron component |
| NO20161094A1 (en) | 2016-06-30 | 2018-01-01 | Elkem As | Cast Iron Inoculant and Method for Production of Cast Iron Inoculant |
| NO347571B1 (en) | 2016-06-30 | 2024-01-15 | Elkem Materials | Cast Iron Inoculant and Method for Production of Cast Iron Inoculant |
| NO20172063A1 (en) | 2017-12-29 | 2019-07-01 | Elkem Materials | Cast iron inoculant and method for production of cast iron inoculant |
| NO346252B1 (en) | 2017-12-29 | 2022-05-09 | Elkem Materials | Cast iron inoculant and method for production of cast iron inoculant |
| NO20172065A1 (en) | 2017-12-29 | 2019-07-01 | Elkem Materials | Cast iron inoculant and method for production of cast iron inoculant |
| NO20172064A1 (en) | 2017-12-29 | 2019-07-01 | Elkem Materials | Cast iron inoculant and method for production of cast iron inoculant |
| NO20172061A1 (en) | 2017-12-29 | 2019-07-01 | Elkem Materials | Cast iron inoculant and method for production of cast iron inoculant |
| CN111809103A (en) * | 2020-07-21 | 2020-10-23 | 常州钜苓铸造有限公司 | Preparation method of high-power wind power ultrahigh-strength high-toughness low-temperature nodular cast iron |
| WO2022202914A1 (en) * | 2021-03-24 | 2022-09-29 | 日立金属株式会社 | Spheroidal graphite cast iron, spheroidal graphite cast iron manufacturing method, and spheroidizing treatment agent |
| CN115029495A (en) * | 2022-06-15 | 2022-09-09 | 宜昌佳晟鑫铁合金有限公司 | Pearlite inoculant formula |
| CN115896604A (en) * | 2022-11-15 | 2023-04-04 | 宜昌佳晟鑫铁合金有限公司 | Silicon-based inoculant material proportioning method |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5767146A (en) | 1980-10-11 | 1982-04-23 | Osaka Tokushu Gokin Kk | Introduction method for antimony into cast iron |
| FR2511044A1 (en) * | 1981-08-04 | 1983-02-11 | Nobel Bozel | FERRO-ALLOY FOR THE TREATMENT OF INOCULATION OF SPHEROIDAL GRAPHITE FONT |
| JPS5943843A (en) * | 1982-09-06 | 1984-03-12 | Kusaka Reametaru Kenkyusho:Kk | Additive alloy |
| US4666516A (en) * | 1986-01-21 | 1987-05-19 | Elkem Metals Company | Gray cast iron inoculant |
| JPH02200718A (en) | 1989-01-31 | 1990-08-09 | Kiriyuu Kikai Kk | Manufacture of spheroidal graphite niresist cast iron |
| NO179079C (en) * | 1994-03-09 | 1996-07-31 | Elkem As | Cast iron grafting agent and method of producing grafting agent |
| JPH08188812A (en) * | 1995-01-10 | 1996-07-23 | Japan Trading Service:Kk | Manufacture of high strength ductile cast iron |
| FR2750143B1 (en) * | 1996-06-25 | 1998-08-14 | Pechiney Electrometallurgie | FERROALLIAGE FOR INOCULATION OF SPHEROIDAL GRAPHITE FOUNDS |
| FR2839082B1 (en) * | 2002-04-29 | 2004-06-04 | Pechiney Electrometallurgie | ANTI MICRORETASSURE INOCULATING ALLOY FOR TREATMENT OF MOLD SHAPES |
| FR2855186B1 (en) * | 2003-05-20 | 2005-06-24 | Pechiney Electrometallurgie | INOCULATING PRODUCTS CONTAINING BISMUTH AND RARE EARTHS |
| KR20050011067A (en) * | 2003-07-21 | 2005-01-29 | 삼성전자주식회사 | Apparatus and a method for detecting 2:2 pull-down sequence |
| US20060011305A1 (en) * | 2003-09-19 | 2006-01-19 | Donald Sandell | Automated seal applicator |
| NO20045611D0 (en) | 2004-12-23 | 2004-12-23 | Elkem Materials | Modifying agents for cast iron |
| JP4974591B2 (en) * | 2005-12-07 | 2012-07-11 | 旭テック株式会社 | Graphite spheroidizing agent and method for producing spheroidal graphite cast iron using the same |
| CN102002548A (en) * | 2010-12-07 | 2011-04-06 | 哈尔滨工业大学 | Nodularizer for nodular iron with thick section |
-
2012
- 2012-11-14 FR FR1260817A patent/FR2997962B1/en active Active
-
2013
- 2013-11-12 DK DK13801650.6T patent/DK2920335T3/en active
- 2013-11-12 US US14/441,761 patent/US20150284830A1/en not_active Abandoned
- 2013-11-12 BR BR112015010975A patent/BR112015010975A2/en not_active Application Discontinuation
- 2013-11-12 PT PT138016506T patent/PT2920335T/en unknown
- 2013-11-12 PL PL13801650T patent/PL2920335T3/en unknown
- 2013-11-12 KR KR1020157011457A patent/KR20150083998A/en not_active Application Discontinuation
- 2013-11-12 MX MX2015006053A patent/MX2015006053A/en unknown
- 2013-11-12 WO PCT/FR2013/052710 patent/WO2014076404A1/en active Application Filing
- 2013-11-12 ES ES13801650T patent/ES2777934T3/en active Active
- 2013-11-12 JP JP2015542331A patent/JP2016503460A/en active Pending
- 2013-11-12 UA UAA201505800A patent/UA116218C2/en unknown
- 2013-11-12 CA CA2889124A patent/CA2889124C/en active Active
- 2013-11-12 EP EP13801650.6A patent/EP2920335B1/en active Active
- 2013-11-12 SI SI201331674T patent/SI2920335T1/en unknown
- 2013-11-12 CN CN201380059199.9A patent/CN104812922A/en active Pending
-
2015
- 2015-05-08 ZA ZA2015/03205A patent/ZA201503205B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20150083998A (en) | 2015-07-21 |
| US20150284830A1 (en) | 2015-10-08 |
| CA2889124A1 (en) | 2014-05-22 |
| SI2920335T1 (en) | 2020-03-31 |
| EP2920335A1 (en) | 2015-09-23 |
| WO2014076404A1 (en) | 2014-05-22 |
| CN104812922A (en) | 2015-07-29 |
| EP2920335B1 (en) | 2019-12-18 |
| UA116218C2 (en) | 2018-02-26 |
| ZA201503205B (en) | 2016-10-26 |
| PT2920335T (en) | 2020-03-17 |
| MX2015006053A (en) | 2015-11-23 |
| BR112015010975A2 (en) | 2017-07-11 |
| FR2997962B1 (en) | 2015-04-10 |
| JP2016503460A (en) | 2016-02-04 |
| CA2889124C (en) | 2020-12-29 |
| PL2920335T3 (en) | 2020-05-18 |
| ES2777934T3 (en) | 2020-08-06 |
| FR2997962A1 (en) | 2014-05-16 |
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