FI49320C - Tapa ja laite ylieutektisen valuraudan hiiliekvivalentin määräämiseksi . - Google Patents
Tapa ja laite ylieutektisen valuraudan hiiliekvivalentin määräämiseksi .Info
- Publication number
- FI49320C FI49320C FI682213A FI221368A FI49320C FI 49320 C FI49320 C FI 49320C FI 682213 A FI682213 A FI 682213A FI 221368 A FI221368 A FI 221368A FI 49320 C FI49320 C FI 49320C
- Authority
- FI
- Finland
- Prior art keywords
- hypereutetic
- determining
- cast iron
- carbon equivalent
- carbon
- 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S73/00—Measuring and testing
- Y10S73/09—Molten metal samplers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Food Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Pathology (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65883867A | 1967-08-07 | 1967-08-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI49320B FI49320B (xx) | 1975-01-31 |
FI49320C true FI49320C (fi) | 1975-05-12 |
Family
ID=24642916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI682213A FI49320C (fi) | 1967-08-07 | 1968-08-06 | Tapa ja laite ylieutektisen valuraudan hiiliekvivalentin määräämiseksi . |
Country Status (13)
Country | Link |
---|---|
US (1) | US3546921A (xx) |
JP (1) | JPS5036199B1 (xx) |
BE (1) | BE719176A (xx) |
CH (1) | CH530002A (xx) |
DE (1) | DE1798004C3 (xx) |
DK (1) | DK143916C (xx) |
ES (1) | ES356928A1 (xx) |
FI (1) | FI49320C (xx) |
FR (1) | FR1579162A (xx) |
GB (1) | GB1221129A (xx) |
NL (1) | NL145047B (xx) |
NO (1) | NO123432B (xx) |
SE (1) | SE342508B (xx) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3824837A (en) * | 1968-11-30 | 1974-07-23 | Nippon Kokan Kk | Method of rapidly determining the solidus line of molten steel |
SE350606B (xx) * | 1970-04-27 | 1972-10-30 | S Baeckerud | |
US3774441A (en) * | 1971-05-06 | 1973-11-27 | Edelstahl Kombinet Hennigsdorf | Method and apparatus for the thermal analysis of metallic melts |
JPS5325274B2 (xx) * | 1971-10-11 | 1978-07-26 | ||
LU68549A1 (xx) * | 1973-10-02 | 1975-06-16 | ||
US3891834A (en) * | 1974-05-22 | 1975-06-24 | Ford Motor Co | Cooling curve computer |
BE835749A (nl) * | 1975-11-20 | 1976-03-16 | Electro Nite | Verbeterde inrichting voor het meten van stollingstemperaturen van gietijzer, staal en derdelijke |
US4008604A (en) * | 1976-04-07 | 1977-02-22 | Deere & Company | Determination of carbon analysis in irons |
FR2380552A1 (fr) * | 1977-02-09 | 1978-09-08 | Electro Nite | Procede pour la determination de la teneur en carbone et de l'equivalent carbone de fontes nodulaires |
DE2739159C3 (de) * | 1976-09-09 | 1980-03-13 | Electro-Nite, N.V., Houthalen (Belgien) | Verfahren zur Erstellung von Proben von sphärolithischem oder wurmlinienförmigem Gußeisen |
DE3006281C2 (de) * | 1980-02-20 | 1981-09-24 | Electro-Nite, N.V., Houthalen | Verfahren zur Entnahme von Proben aus Roheisen-Schmelzen |
US4274284A (en) * | 1980-04-14 | 1981-06-23 | Leeds & Northrup Company | Expandable phase change detector device |
US4515485A (en) * | 1983-01-21 | 1985-05-07 | Electro-Nite Co. | Molten metal sample cup |
GB8802619D0 (en) * | 1988-02-05 | 1988-03-02 | British Cast Iron Res Ass | Method of determining magnesium content of magnesium-treated cast iron |
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 |
WO1991018285A1 (fr) * | 1990-05-16 | 1991-11-28 | Metec Corporation | Procede d'evaluation de l'equivalent-carbone, de la teneur en carbone et de la teneur en silicium de fonte de fer et d'evaluation de ses proprietes physiques et mecaniques, ainsi que godet de mesure de la courbe de refroidissement utilise pour mettre en ×uvre ce procede |
SE469712B (sv) * | 1990-10-15 | 1993-08-30 | Sintercast Ltd | Foerfarande foer framstaellning av gjutjaern med kompakt grafit |
US5503475A (en) * | 1992-10-23 | 1996-04-02 | Metec Corporation | Method for determining the carbon equivalent, carbon content and silicon content of molten cast iron |
US5447080A (en) * | 1993-05-26 | 1995-09-05 | Midwest Instrument Co., Inc. | Additive for molten metal sampler |
US5948350A (en) * | 1998-02-11 | 1999-09-07 | Midwest Instrument Co., Inc. | Device for dispensing additive in molten metal sample mold |
US6155122A (en) * | 1998-04-07 | 2000-12-05 | Midwest Instruments Co., Inc. | Additive for molten metal sampler |
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 |
US20100000303A1 (en) * | 2006-09-29 | 2010-01-07 | Anant Kashinath Kakatkar | Apparatus and method for determining the percentage of carbon equivalent, carbon and silicon in liquid ferrous metal |
DE102011055950B4 (de) | 2011-12-01 | 2020-03-26 | Fritz Winter Eisengiesserei Gmbh & Co. Kg | Probentiegel und Verfahren zur Thermoanalyse einer Gießschmelzenprobe |
US10371686B2 (en) * | 2012-11-15 | 2019-08-06 | Heraeus EIectro-Nite International N.V. | Detection device for molten metal |
ES2856487T3 (es) * | 2016-12-23 | 2021-09-27 | Fund Azterlan | Método para determinar el contenido de carbono equivalente de una aleación de hierro fundido que tiene una composición hipereutéctica y equipo para realizarlo |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3375106A (en) * | 1965-02-02 | 1968-03-26 | American Standard Inc | Determination of carbon equivalence of hypereutectic cast iron |
US3415307A (en) * | 1966-03-03 | 1968-12-10 | United States Pipe Foundry | Process for casting ductile iron |
-
1967
- 1967-08-07 US US658838A patent/US3546921A/en not_active Expired - Lifetime
-
1968
- 1968-08-05 ES ES356928A patent/ES356928A1/es not_active Expired
- 1968-08-05 GB GB37321/68A patent/GB1221129A/en not_active Expired
- 1968-08-06 JP JP43055312A patent/JPS5036199B1/ja active Pending
- 1968-08-06 FR FR1579162D patent/FR1579162A/fr not_active Expired
- 1968-08-06 NO NO3081/68A patent/NO123432B/no unknown
- 1968-08-06 DE DE1798004A patent/DE1798004C3/de not_active Expired
- 1968-08-06 SE SE10578/68A patent/SE342508B/xx unknown
- 1968-08-06 FI FI682213A patent/FI49320C/fi active
- 1968-08-07 BE BE719176D patent/BE719176A/xx not_active IP Right Cessation
- 1968-08-07 CH CH1180468A patent/CH530002A/de not_active IP Right Cessation
- 1968-08-07 NL NL686811188A patent/NL145047B/xx not_active IP Right Cessation
- 1968-08-07 DK DK380368A patent/DK143916C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO123432B (xx) | 1971-11-15 |
NL6811188A (xx) | 1969-02-11 |
DK143916B (da) | 1981-10-26 |
DE1798004A1 (de) | 1972-03-02 |
NL145047B (nl) | 1975-02-17 |
CH530002A (de) | 1972-10-31 |
GB1221129A (en) | 1971-02-03 |
SE342508B (xx) | 1972-02-07 |
DE1798004C3 (de) | 1974-11-21 |
JPS5036199B1 (xx) | 1975-11-21 |
FR1579162A (xx) | 1969-08-22 |
DE1798004B2 (de) | 1974-04-18 |
ES356928A1 (es) | 1970-02-16 |
US3546921A (en) | 1970-12-15 |
BE719176A (xx) | 1969-01-16 |
FI49320B (xx) | 1975-01-31 |
DK143916C (da) | 1982-04-13 |
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