SE515846C2 - Förfarande för bedömning av egenskaperna hos smält gjutjärn - Google Patents

Förfarande för bedömning av egenskaperna hos smält gjutjärn

Info

Publication number
SE515846C2
SE515846C2 SE9601693A SE9601693A SE515846C2 SE 515846 C2 SE515846 C2 SE 515846C2 SE 9601693 A SE9601693 A SE 9601693A SE 9601693 A SE9601693 A SE 9601693A SE 515846 C2 SE515846 C2 SE 515846C2
Authority
SE
Sweden
Prior art keywords
cast iron
eutectic
temperature
molten cast
cementite
Prior art date
Application number
SE9601693A
Other languages
English (en)
Swedish (sv)
Other versions
SE9601693L (sv
SE9601693D0 (sv
Inventor
Toshitake Kanno
Jun Iwahashi
Eiichi Sahara
Hidetaka Hiraoka
Mayuki Morinaka
Tsuneharu Sugie
Yasushi Kubota
Original Assignee
Kimura Foundry Co Ltd
Nippon Sublance Probe Engineer
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kimura Foundry Co Ltd, Nippon Sublance Probe Engineer filed Critical Kimura Foundry Co Ltd
Publication of SE9601693D0 publication Critical patent/SE9601693D0/xx
Publication of SE9601693L publication Critical patent/SE9601693L/
Publication of SE515846C2 publication Critical patent/SE515846C2/sv

Links

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
    • 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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
SE9601693A 1995-05-16 1996-05-03 Förfarande för bedömning av egenskaperna hos smält gjutjärn SE515846C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7140099A JP2750832B2 (ja) 1995-05-16 1995-05-16 鋳鉄の溶湯の性状を判定する方法

Publications (3)

Publication Number Publication Date
SE9601693D0 SE9601693D0 (sv) 1996-05-03
SE9601693L SE9601693L (sv) 1996-11-17
SE515846C2 true SE515846C2 (sv) 2001-10-15

Family

ID=15260927

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9601693A SE515846C2 (sv) 1995-05-16 1996-05-03 Förfarande för bedömning av egenskaperna hos smält gjutjärn

Country Status (8)

Country Link
US (1) US5804006A (pt)
JP (1) JP2750832B2 (pt)
CN (1) CN1059243C (pt)
BR (1) BR9602248A (pt)
DE (1) DE19619477C2 (pt)
GB (1) GB2300916B (pt)
IT (1) IT1285874B1 (pt)
SE (1) SE515846C2 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0941471B1 (en) * 1996-12-04 2002-10-02 SinterCast AB Method for judging the properties of molten cast iron
FR2772480B1 (fr) * 1997-12-16 2000-03-03 Fonderie Ctr Tech Ind Procede pour determiner l'etat metallurgique d'une fonte par analyse thermique pour une epaisseur donnee
JPH11304736A (ja) * 1998-04-23 1999-11-05 Nippon Saburansu Probe Engineering:Kk 球状黒鉛鋳鉄の熱分析の改良法
JP3286839B2 (ja) * 1999-02-04 2002-05-27 メタルサイエンス有限会社 鋳鉄及び銑鉄の溶湯の炭素含有量と硅素含有量との分析法
JP3331408B2 (ja) * 1999-02-24 2002-10-07 メタルサイエンス有限会社 アルミ合金の溶湯中のマグネシウムの含有量を測定する法
DE19918005B4 (de) * 1999-04-21 2011-06-22 Alstom Verfahren zur Optimierung eines Gießverfahrens zur Herstellung eines Gußteils
JP5462568B2 (ja) * 2009-09-25 2014-04-02 株式会社木村鋳造所 球状黒鉛鋳鉄中の黒鉛粒数を判定する方法
JP2011232105A (ja) * 2010-04-26 2011-11-17 Nissabu Co Ltd 鋳鉄の熱分析用容器
SE534912C2 (sv) * 2010-06-16 2012-02-14 Scania Cv Ab Metod för att bestämma mängd ympmedel som skall tillsättas en gjutjärnssmälta
BR112013010016A2 (pt) 2010-10-28 2016-08-02 Heraeus Electro Nite Int sistema para obter uma medição sem fio e método para transmitir pelo menos uma característica de um metal fundido
JP5025811B1 (ja) * 2011-05-10 2012-09-12 エコ・システム有限会社 金属溶湯用測定カップ、及びその金属溶湯用測定カップを具備した溶湯の性状判定装置
CN102313701B (zh) * 2011-08-29 2012-11-28 天津普瑞赛斯软件开发有限公司 铸铁硬度在线预测系统
WO2014094805A1 (en) * 2012-12-21 2014-06-26 Volvo Truck Corporation A method of analysing an iron melt
EP2781607A1 (en) * 2013-03-20 2014-09-24 Heraeus Electro-Nite International N.V. Sampler for molten iron
CN103698331B (zh) * 2013-09-06 2016-06-29 内蒙古科技大学 一种高温凝固相转变规律测定实验方法及装置
CN105543438B (zh) * 2016-01-13 2018-01-30 天润曲轴股份有限公司 一种减少铁水收缩的电炉原铁水碳量调整控制方法
CN110018196B (zh) * 2019-04-26 2022-04-15 天津埃克申科技有限公司 多通道金属热熔液分析系统和方法
KR102423222B1 (ko) * 2020-11-27 2022-07-21 한국생산기술연구원 용탕분석장치
CN115331406B (zh) * 2022-07-21 2024-02-09 南昌大学 一种蠕铁制动鼓铁水质量预警系统及其预警方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008604A (en) * 1976-04-07 1977-02-22 Deere & Company Determination of carbon analysis in irons
DE3013621A1 (de) * 1980-04-09 1981-10-15 Electro-Nite, N.V., Houthalen Verfahren zur bestimmung des kohlenstoffgehaltes vonstahlschmelzen durch thermische analyse
DE3790942C2 (pt) * 1987-04-24 1991-05-16 Kievskij Politechniceskij Institut Imeni 50-Letija Velikoj Oktjabrskoj Socialisticeskoj Revoljucii, Kiew/Kiev, Su
DE3919362A1 (de) * 1989-06-14 1990-12-20 Electro Nite Vorrichtung zur bestimmung von phasenuebergaengen mittels einer aus einer metallschmelze entnommenen probe
US5057149A (en) * 1990-01-05 1991-10-15 Electronite International, N.V. Method and apparatus for introducing uniform quantities of a material into a metallurgical sample
SE469712B (sv) * 1990-10-15 1993-08-30 Sintercast Ltd Foerfarande foer framstaellning av gjutjaern med kompakt grafit
SE501003C2 (sv) * 1990-10-15 1994-10-17 Sintercast Ab Förfarande för framställning av segjärn
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

Also Published As

Publication number Publication date
CN1141351A (zh) 1997-01-29
SE9601693L (sv) 1996-11-17
BR9602248A (pt) 1998-10-27
JP2750832B2 (ja) 1998-05-13
SE9601693D0 (sv) 1996-05-03
CN1059243C (zh) 2000-12-06
DE19619477A1 (de) 1996-11-21
GB2300916A (en) 1996-11-20
JPH08313464A (ja) 1996-11-29
DE19619477C2 (de) 2000-09-28
IT1285874B1 (it) 1998-06-24
ITTO960398A0 (it) 1996-05-14
US5804006A (en) 1998-09-08
GB2300916B (en) 1999-07-07
ITTO960398A1 (it) 1997-11-14
GB9608898D0 (en) 1996-07-03

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