PL194960B1 - Sposób wytwarzania odlewów o graficie zwartym lub sferoidalnym - Google Patents
Sposób wytwarzania odlewów o graficie zwartym lub sferoidalnymInfo
- Publication number
- PL194960B1 PL194960B1 PL348921A PL34892199A PL194960B1 PL 194960 B1 PL194960 B1 PL 194960B1 PL 348921 A PL348921 A PL 348921A PL 34892199 A PL34892199 A PL 34892199A PL 194960 B1 PL194960 B1 PL 194960B1
- Authority
- PL
- Poland
- Prior art keywords
- sample
- cast iron
- curves
- heat generation
- modifying agent
- Prior art date
Links
- 229910001018 Cast iron Inorganic materials 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000001816 cooling Methods 0.000 claims description 32
- 230000020169 heat generation Effects 0.000 claims description 27
- 239000003795 chemical substances by application Substances 0.000 claims description 26
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 24
- 229910002804 graphite Inorganic materials 0.000 claims description 22
- 239000010439 graphite Substances 0.000 claims description 22
- 238000005266 casting Methods 0.000 claims description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
- 239000000155 melt Substances 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 238000005070 sampling Methods 0.000 claims description 5
- 238000003723 Smelting Methods 0.000 claims description 2
- 238000001073 sample cooling Methods 0.000 claims description 2
- 241001062472 Stokellia anisodon Species 0.000 claims 1
- 238000012546 transfer Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000002076 thermal analysis method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 229910001566 austenite Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000005496 eutectics Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- -1 cerium Chemical class 0.000 description 1
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
Classifications
-
- 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
- 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
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9804419A SE516136C2 (sv) | 1998-12-18 | 1998-12-18 | Process, anordning och datorprogram för bestämning av mängd tillsatsmedel för gjutjärnssmälta |
| SE9902407A SE515026C2 (sv) | 1998-12-18 | 1999-06-24 | Förfarande för att förutsäga mikrostrukturen i gjutjärn, anordnings och dataprogramprodukt för utförande av förfarandet |
| PCT/SE1999/002393 WO2000037699A1 (en) | 1998-12-18 | 1999-12-16 | Method for predicting the microstructure of solidifying cast iron |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL348921A1 PL348921A1 (en) | 2002-06-17 |
| PL194960B1 true PL194960B1 (pl) | 2007-07-31 |
Family
ID=26663459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL348921A PL194960B1 (pl) | 1998-12-18 | 1999-12-16 | Sposób wytwarzania odlewów o graficie zwartym lub sferoidalnym |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6571856B1 (enExample) |
| EP (1) | EP1165850B1 (enExample) |
| JP (1) | JP4490590B2 (enExample) |
| KR (1) | KR100656255B1 (enExample) |
| CN (1) | CN1122729C (enExample) |
| AT (1) | ATE261000T1 (enExample) |
| AU (1) | AU3092300A (enExample) |
| BR (1) | BR9916200B1 (enExample) |
| CZ (1) | CZ20011829A3 (enExample) |
| DE (1) | DE69915384T2 (enExample) |
| PL (1) | PL194960B1 (enExample) |
| SE (1) | SE515026C2 (enExample) |
| WO (1) | WO2000037699A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE511376C2 (sv) * | 1997-11-28 | 1999-09-20 | Sintercast Ab | Provtagningsanordning för termisk analys av stelnande metall |
| 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 |
| US9181785B2 (en) | 2010-11-30 | 2015-11-10 | Baker Hughes Incorporated | Automatic bypass for ESP pump suction deployed in a PBR in tubing |
| EP2936146B1 (en) | 2012-12-21 | 2017-02-01 | Volvo Truck Corporation | A method of analysing an iron melt |
| SE537286C2 (sv) | 2013-07-12 | 2015-03-24 | Sintercast Ab | Sammansättning för beläggning av en yta, beläggning, provtagningsanordning för termisk analys av stelnande metall samttillverkning av provtagningsanordning |
| SE537282C2 (sv) * | 2013-07-12 | 2015-03-24 | Sintercast Ab | En provtagningsanordning för termisk analys |
| 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 |
| WO2017214425A1 (en) | 2016-06-10 | 2017-12-14 | Dirtt Environmental Solutions, Inc. | Wall system with electronic device mounting assembly |
| JP7585086B2 (ja) | 2021-02-24 | 2024-11-18 | 株式会社栗本鐵工所 | 鋳鉄溶湯製造装置および方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT362804B (de) * | 1977-12-05 | 1981-06-25 | Ableidinger K Dr & Co | Verfahren zur einstellung oder korrektur der zusammensetzung von eisen-kohlenstoff-schmelzen vor dem abguss |
| FR2443879A1 (fr) | 1978-12-13 | 1980-07-11 | Aerosol Inventions Dev | Dispositif a effet tourbillonnaire pour la pulverisation de liquides sous pression |
| SE444817B (sv) | 1984-09-12 | 1986-05-12 | Sintercast Ab | Forfarande for framstellning av gjutgods av gjutjern |
| SE466059B (sv) | 1990-02-26 | 1991-12-09 | Sintercast Ltd | Foerfarande foer kontroll och justering av primaer kaernbildningsfoermaaga hos jaernsmaeltor |
| SE469712B (sv) | 1990-10-15 | 1993-08-30 | Sintercast Ltd | Foerfarande foer framstaellning av gjutjaern med kompakt grafit |
| SE9500297D0 (sv) * | 1995-01-27 | 1995-01-27 | Sintercast Ab | A sampling device for thermal analysis |
| SE506802C2 (sv) * | 1996-03-18 | 1998-02-16 | Sintercast Ab | Förfarande för framställning av kompaktgrafitjärn innefattande ett termiskt analyssteg |
| JPH10296385A (ja) * | 1997-04-23 | 1998-11-10 | Hitachi Metals Ltd | 球状黒鉛鋳鉄鋳物の製造方法 |
| SE9704208L (sv) * | 1997-11-17 | 1999-05-18 | Sintercast Ab | Nytt förfarande |
-
1999
- 1999-06-24 SE SE9902407A patent/SE515026C2/sv not_active IP Right Cessation
- 1999-12-16 EP EP99964892A patent/EP1165850B1/en not_active Expired - Lifetime
- 1999-12-16 AT AT99964892T patent/ATE261000T1/de not_active IP Right Cessation
- 1999-12-16 BR BRPI9916200-8A patent/BR9916200B1/pt not_active IP Right Cessation
- 1999-12-16 JP JP2000589752A patent/JP4490590B2/ja not_active Expired - Lifetime
- 1999-12-16 WO PCT/SE1999/002393 patent/WO2000037699A1/en not_active Ceased
- 1999-12-16 CN CN99814519A patent/CN1122729C/zh not_active Expired - Lifetime
- 1999-12-16 KR KR1020017007469A patent/KR100656255B1/ko not_active Expired - Fee Related
- 1999-12-16 US US09/868,066 patent/US6571856B1/en not_active Expired - Lifetime
- 1999-12-16 DE DE69915384T patent/DE69915384T2/de not_active Expired - Lifetime
- 1999-12-16 CZ CZ20011829A patent/CZ20011829A3/cs unknown
- 1999-12-16 PL PL348921A patent/PL194960B1/pl unknown
- 1999-12-16 AU AU30923/00A patent/AU3092300A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CN1122729C (zh) | 2003-10-01 |
| SE9902407D0 (sv) | 1999-06-24 |
| SE515026C2 (sv) | 2001-05-28 |
| DE69915384D1 (de) | 2004-04-08 |
| KR100656255B1 (ko) | 2006-12-11 |
| EP1165850B1 (en) | 2004-03-03 |
| DE69915384T2 (de) | 2005-02-24 |
| US6571856B1 (en) | 2003-06-03 |
| JP4490590B2 (ja) | 2010-06-30 |
| KR20010093175A (ko) | 2001-10-27 |
| BR9916200A (pt) | 2001-09-04 |
| AU3092300A (en) | 2000-07-12 |
| BR9916200B1 (pt) | 2010-09-08 |
| WO2000037699A1 (en) | 2000-06-29 |
| JP2002533571A (ja) | 2002-10-08 |
| CZ20011829A3 (cs) | 2002-04-17 |
| CN1336964A (zh) | 2002-02-20 |
| PL348921A1 (en) | 2002-06-17 |
| EP1165850A1 (en) | 2002-01-02 |
| ATE261000T1 (de) | 2004-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4667725A (en) | Method for producing cast-iron, and in particular cast-iron which contains vermicular graphite | |
| Chen et al. | Computer-aided differential thermal analysis of spheroidal and compacted graphite cast irons | |
| US5615730A (en) | Methods for inspecting the content of structure modifying additives in molten cast iron and chilling tendency of flaky graphite cast iron | |
| RU2105071C1 (ru) | Способ производства чугуна с компактным графитом | |
| PL194960B1 (pl) | Sposób wytwarzania odlewów o graficie zwartym lub sferoidalnym | |
| Stefanescu | Analysis of the rationale and accuracy of the use of carbon equivalent and thermal analysis in the quality control of cast iron | |
| WO2008062065A1 (en) | New thermal analysis device | |
| CZ20022175A3 (cs) | Těleso, vytvořené ze ztuhlého, na počátku těstovitého materiálu a obsahující elektricky vodivou cestu, a způsob jeho výroby | |
| RU2230133C2 (ru) | Способ определения количества структурно-модифицирующего агента, вводимого в расплав чугуна, способ получения отливок из чугуна, установка для определения количества структурно-модифицирующего агента и компьютерный программный продукт для нее | |
| KR100562224B1 (ko) | 냉각곡선으로부터 계수를 결정하고 용탕에서 조직개량제의 함량을 조절함으로써 제조되는 컴팩트흑연 또는 구상흑연을 가진 철 주물 | |
| JP4135986B2 (ja) | 熱分析システム | |
| KR100263511B1 (ko) | 구조 개질된 주철에서 탄소당량의 측정방법 | |
| EP0948740A1 (en) | New method | |
| US5305815A (en) | Method and apparatus for predicting microstructure of cast iron | |
| RU2242530C2 (ru) | Способ получения отливок, способ определения количества модификатора структуры, устройство для определения количества модификатора структуры и программный продукт компьютера для использования в этом устройстве | |
| Zhu et al. | The prediction of the microstructure of cast iron using thermal analysis | |
| MXPA99004796A (en) | Method for judging the properties of molten cast iron | |
| Zhu et al. | The use of thermal analysis to predict the microstructure of cast iron | |
| MXPA01006195A (en) | Method for determining the needed amount of structure modifying agent to be added to cast iron |