EP2583089A4 - METHOD FOR DETERMINING INOCULANT QUANTITIES TO BE ADDED TO A CAST BATH - Google Patents
METHOD FOR DETERMINING INOCULANT QUANTITIES TO BE ADDED TO A CAST BATHInfo
- Publication number
- EP2583089A4 EP2583089A4 EP11796052.6A EP11796052A EP2583089A4 EP 2583089 A4 EP2583089 A4 EP 2583089A4 EP 11796052 A EP11796052 A EP 11796052A EP 2583089 A4 EP2583089 A4 EP 2583089A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- inoculant
- cast
- added
- iron melt
- determining amounts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 229910001018 Cast iron Inorganic materials 0.000 title 1
- 239000002054 inoculum Substances 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
- G01N25/04—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering of melting point; of freezing point; of softening point
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
- G01N33/205—Metals in liquid state, e.g. molten metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1050616A SE534912C2 (sv) | 2010-06-16 | 2010-06-16 | Metod för att bestämma mängd ympmedel som skall tillsättas en gjutjärnssmälta |
PCT/SE2011/050732 WO2011159234A1 (en) | 2010-06-16 | 2011-06-14 | Method for determining amounts of inoculant to be added to a cast-iron melt |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2583089A1 EP2583089A1 (en) | 2013-04-24 |
EP2583089A4 true EP2583089A4 (en) | 2016-11-23 |
Family
ID=45348430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11796052.6A Withdrawn EP2583089A4 (en) | 2010-06-16 | 2011-06-14 | METHOD FOR DETERMINING INOCULANT QUANTITIES TO BE ADDED TO A CAST BATH |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2583089A4 (ko) |
KR (1) | KR101412165B1 (ko) |
CN (1) | CN102985811B (ko) |
BR (1) | BR112012030956A2 (ko) |
RU (1) | RU2528569C2 (ko) |
SE (1) | SE534912C2 (ko) |
WO (1) | WO2011159234A1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111800611B (zh) * | 2020-07-02 | 2021-12-31 | 上海新研工业设备股份有限公司 | 在线随流孕育机检测装置和检测方法及应用 |
CN113088802B (zh) * | 2021-04-02 | 2022-04-15 | 广西玉柴机器股份有限公司 | 一种低缩孔倾向的蠕墨铸铁生产方法及蠕墨铸铁 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998025133A1 (en) * | 1996-12-04 | 1998-06-11 | Sintercast Ab | Method for judging the properties of molten cast iron |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1109642A1 (ru) * | 1982-12-21 | 1984-08-23 | Всесоюзный заочный машиностроительный институт | Способ контрол жидкого металла |
SE466059B (sv) * | 1990-02-26 | 1991-12-09 | Sintercast Ltd | Foerfarande foer kontroll och justering av primaer kaernbildningsfoermaaga hos jaernsmaeltor |
JP2510947B2 (ja) * | 1993-10-15 | 1996-06-26 | 有限会社日本サブランスプローブエンジニアリング | 鋳鉄の溶湯中における球状化剤またはcv化剤の有無および片状黒鉛鋳鉄のチル化傾向を判別する方法とそれに使用する試料採取容器 |
JP2750832B2 (ja) * | 1995-05-16 | 1998-05-13 | 株式会社木村鋳造所 | 鋳鉄の溶湯の性状を判定する方法 |
SE509818C2 (sv) | 1995-11-16 | 1999-03-08 | Sintercast Ab | Method för framställning av gjutna föremål av förbehandlad smälta |
SE506802C2 (sv) | 1996-03-18 | 1998-02-16 | Sintercast Ab | Förfarande för framställning av kompaktgrafitjärn innefattande ett termiskt analyssteg |
SE516136C2 (sv) * | 1998-12-18 | 2001-11-19 | Sintercast Ab | Process, anordning och datorprogram för bestämning av mängd tillsatsmedel för gjutjärnssmälta |
SE9904257D0 (sv) | 1999-11-23 | 1999-11-23 | Sintercast Ab | New cast iron alloy |
SE0300752L (sv) | 2003-03-19 | 2004-09-20 | Volvo Lastvagnar Ab | Gråjärn för motorcylinderblock och -topplock |
-
2010
- 2010-06-16 SE SE1050616A patent/SE534912C2/sv not_active IP Right Cessation
-
2011
- 2011-06-14 WO PCT/SE2011/050732 patent/WO2011159234A1/en active Application Filing
- 2011-06-14 EP EP11796052.6A patent/EP2583089A4/en not_active Withdrawn
- 2011-06-14 KR KR1020137001223A patent/KR101412165B1/ko active IP Right Grant
- 2011-06-14 CN CN201180029640.XA patent/CN102985811B/zh not_active Expired - Fee Related
- 2011-06-14 BR BR112012030956A patent/BR112012030956A2/pt not_active IP Right Cessation
- 2011-06-14 RU RU2013101763/02A patent/RU2528569C2/ru not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998025133A1 (en) * | 1996-12-04 | 1998-06-11 | Sintercast Ab | Method for judging the properties of molten cast iron |
Also Published As
Publication number | Publication date |
---|---|
KR101412165B1 (ko) | 2014-06-25 |
SE534912C2 (sv) | 2012-02-14 |
WO2011159234A1 (en) | 2011-12-22 |
SE1050616A1 (sv) | 2011-12-17 |
RU2528569C2 (ru) | 2014-09-20 |
RU2013101763A (ru) | 2014-07-27 |
CN102985811A (zh) | 2013-03-20 |
KR20130043160A (ko) | 2013-04-29 |
CN102985811B (zh) | 2014-10-01 |
EP2583089A1 (en) | 2013-04-24 |
BR112012030956A2 (pt) | 2016-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20130116 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20161026 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: G01N 33/20 20060101ALI20161020BHEP Ipc: G01N 25/04 20060101ALI20161020BHEP Ipc: B22D 1/00 20060101ALI20161020BHEP Ipc: B22D 2/00 20060101ALI20161020BHEP Ipc: C22C 33/08 20060101ALI20161020BHEP Ipc: G01N 25/02 20060101AFI20161020BHEP |
|
18W | Application withdrawn |
Effective date: 20161028 |