SE9501960L - Kontinuerlig produktionskontroll av gjutjärn genom mätning av ytspänning av det basbehandlade järnet - Google Patents
Kontinuerlig produktionskontroll av gjutjärn genom mätning av ytspänning av det basbehandlade järnetInfo
- Publication number
- SE9501960L SE9501960L SE9501960A SE9501960A SE9501960L SE 9501960 L SE9501960 L SE 9501960L SE 9501960 A SE9501960 A SE 9501960A SE 9501960 A SE9501960 A SE 9501960A SE 9501960 L SE9501960 L SE 9501960L
- Authority
- SE
- Sweden
- Prior art keywords
- sample
- molten iron
- surface tension
- iron
- pct
- Prior art date
Links
Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
- G01N13/02—Investigating surface tension of liquids
-
- 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)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (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)
- Catalysts (AREA)
- Compounds Of Iron (AREA)
- Sampling And Sample Adjustment (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9501960A SE9501960L (sv) | 1995-05-29 | 1995-05-29 | Kontinuerlig produktionskontroll av gjutjärn genom mätning av ytspänning av det basbehandlade järnet |
ZA964009A ZA964009B (en) | 1995-05-29 | 1996-05-20 | On-line production control of cast irons by measuring the surface tension of the base treated iron |
CN96194320A CN1186525A (zh) | 1995-05-29 | 1996-05-21 | 用测量基本处理过的铁水的表面张力进行铸铁的在线生产控制 |
DE69603852T DE69603852T2 (de) | 1995-05-29 | 1996-05-21 | On-line produktionssteuerung an gusseisen durch die messung der oberflächenspannung vom behandelten gusseisen |
JP8536406A JPH11510558A (ja) | 1995-05-29 | 1996-05-21 | 下処理済み鉄の表面張力を測定することによる鋳鉄のオンライン生産管理方法 |
PCT/SE1996/000659 WO1996038595A1 (en) | 1995-05-29 | 1996-05-21 | On-line production control of cast irons by measuring the surface tension of the base treated iron |
US08/952,768 US5891213A (en) | 1995-05-29 | 1996-05-21 | On-line production control of cast irons by measuring the surface tension of the base treated iron |
EP96916409A EP0828861B1 (en) | 1995-05-29 | 1996-05-21 | On-line production control of cast irons by measuring the surface tension of the base treated iron |
AU59161/96A AU5916196A (en) | 1995-05-29 | 1996-05-21 | On-line production control of cast irons by measuring the su rface tension of the base treated iron |
CZ973303A CZ330397A3 (cs) | 1995-05-29 | 1996-05-21 | Způsob predikce tvorby krystalizačních jader a růstu krystalů grafitu při tuhnutí litiny |
TW085106137A TW302392B (es) | 1995-05-29 | 1996-05-23 | |
MXPA/A/1997/009180A MXPA97009180A (es) | 1995-05-29 | 1997-11-27 | Control de produccion en linea de fierros fundidos midiendo la tension superficial del fierro tratado con base |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9501960A SE9501960L (sv) | 1995-05-29 | 1995-05-29 | Kontinuerlig produktionskontroll av gjutjärn genom mätning av ytspänning av det basbehandlade järnet |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9501960D0 SE9501960D0 (sv) | 1995-05-29 |
SE9501960L true SE9501960L (sv) | 1996-11-30 |
Family
ID=20398443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9501960A SE9501960L (sv) | 1995-05-29 | 1995-05-29 | Kontinuerlig produktionskontroll av gjutjärn genom mätning av ytspänning av det basbehandlade järnet |
Country Status (11)
Country | Link |
---|---|
US (1) | US5891213A (es) |
EP (1) | EP0828861B1 (es) |
JP (1) | JPH11510558A (es) |
CN (1) | CN1186525A (es) |
AU (1) | AU5916196A (es) |
CZ (1) | CZ330397A3 (es) |
DE (1) | DE69603852T2 (es) |
SE (1) | SE9501960L (es) |
TW (1) | TW302392B (es) |
WO (1) | WO1996038595A1 (es) |
ZA (1) | ZA964009B (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10346781A1 (de) * | 2003-10-08 | 2005-05-25 | Daimlerchrysler Ag | Verfahren zur Qualitätsbestimmung einer Schmelze |
JP2007138241A (ja) * | 2005-11-17 | 2007-06-07 | Tomotetsu Kogyo Kk | プレス金型用鋳鉄およびプレス金型用鋳鉄製造方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3284192A (en) * | 1963-01-22 | 1966-11-08 | Gen Motors Corp | Method of determining graphite shapes in nodular iron |
US3765227A (en) * | 1970-10-01 | 1973-10-16 | J Campbell | Apparatus for the determination of surface tension of liquids |
RO71368A2 (ro) * | 1979-02-16 | 1981-08-30 | Institutul De Cercetaresstiintifica,Inginerie Tehnologica Si Proiectare Pentru Sectoare Calde,Ro | Procedeu de elaborare a fontelor cu grafit vermicular prin dubla modificare |
LU83789A1 (fr) * | 1981-11-26 | 1983-09-01 | Arbed | Procede et dispositif pour effectuer des mesures ou des prelevements dans un bain de metal liquide |
SE444817B (sv) * | 1984-09-12 | 1986-05-12 | Sintercast Ab | Forfarande for framstellning av gjutgods av gjutjern |
DE4035768A1 (de) * | 1990-11-07 | 1992-05-14 | Univ Berlin Humboldt | Verfahren und vorrichtung zur bestimmung des verunreinigungsgrades in weichlotbaedern |
US5305815A (en) * | 1992-10-30 | 1994-04-26 | Queen's University | Method and apparatus for predicting microstructure of cast iron |
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 |
-
1995
- 1995-05-29 SE SE9501960A patent/SE9501960L/ not_active Application Discontinuation
-
1996
- 1996-05-20 ZA ZA964009A patent/ZA964009B/xx unknown
- 1996-05-21 CN CN96194320A patent/CN1186525A/zh active Pending
- 1996-05-21 AU AU59161/96A patent/AU5916196A/en not_active Abandoned
- 1996-05-21 CZ CZ973303A patent/CZ330397A3/cs unknown
- 1996-05-21 EP EP96916409A patent/EP0828861B1/en not_active Expired - Lifetime
- 1996-05-21 DE DE69603852T patent/DE69603852T2/de not_active Expired - Fee Related
- 1996-05-21 US US08/952,768 patent/US5891213A/en not_active Expired - Fee Related
- 1996-05-21 JP JP8536406A patent/JPH11510558A/ja not_active Ceased
- 1996-05-21 WO PCT/SE1996/000659 patent/WO1996038595A1/en active IP Right Grant
- 1996-05-23 TW TW085106137A patent/TW302392B/zh active
Also Published As
Publication number | Publication date |
---|---|
MX9709180A (es) | 1998-03-31 |
US5891213A (en) | 1999-04-06 |
SE9501960D0 (sv) | 1995-05-29 |
EP0828861B1 (en) | 1999-08-18 |
CZ330397A3 (cs) | 1999-01-13 |
DE69603852T2 (de) | 2000-03-09 |
TW302392B (es) | 1997-04-11 |
JPH11510558A (ja) | 1999-09-14 |
ZA964009B (en) | 1996-11-27 |
AU5916196A (en) | 1996-12-18 |
EP0828861A1 (en) | 1998-03-18 |
CN1186525A (zh) | 1998-07-01 |
WO1996038595A1 (en) | 1996-12-05 |
DE69603852D1 (de) | 1999-09-23 |
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Legal Events
Date | Code | Title | Description |
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NAV | Patent application has lapsed |
Ref document number: 9501960-0 |