GB0823569D0 - Process for producing components made from austenitic-ferritic cast iron and such component - Google Patents
Process for producing components made from austenitic-ferritic cast iron and such componentInfo
- Publication number
- GB0823569D0 GB0823569D0 GBGB0823569.9A GB0823569A GB0823569D0 GB 0823569 D0 GB0823569 D0 GB 0823569D0 GB 0823569 A GB0823569 A GB 0823569A GB 0823569 D0 GB0823569 D0 GB 0823569D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- austenitic
- component
- cast iron
- components made
- producing components
- 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- Withdrawn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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
- C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D5/00—Heat treatments of cast-iron
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007062664A DE102007062664B3 (en) | 2007-12-24 | 2007-12-24 | Method for producing components made of austenitic-ferritic cast iron and such a component |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0823569D0 true GB0823569D0 (en) | 2009-01-28 |
GB2461351A GB2461351A (en) | 2010-01-06 |
Family
ID=40344224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0823569A Withdrawn GB2461351A (en) | 2007-12-24 | 2008-12-24 | Process for Producing Components made from Austenitic-ferritic Cast Iron and such Components |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102007062664B3 (en) |
GB (1) | GB2461351A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112251579A (en) * | 2020-10-22 | 2021-01-22 | 安徽工业大学 | Method for reducing quenching retained austenite of pearlite-based gray cast iron |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102389960B (en) * | 2011-10-27 | 2013-03-20 | 王怀林 | Casting and heat treatment production method of mechanical concrete pump piping |
DE102015214261A1 (en) * | 2015-07-28 | 2017-02-02 | Siemens Aktiengesellschaft | Method for producing a component |
CN104946858A (en) * | 2015-07-29 | 2015-09-30 | 山东伊莱特重工有限公司 | High-temperature short-time heating surface strengthening processing process |
TR202022199A2 (en) * | 2020-12-29 | 2022-07-21 | Gazi Ueniversitesi Rektoerluegue | Hard surface austempered material. |
TR202022197A1 (en) * | 2020-12-29 | 2022-07-21 | Gazi Ueniversitesi Rektoerluegue | New heat treatment method for producing hard surface austempered material. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH360701A (en) * | 1957-09-19 | 1962-03-15 | Tiroler Roehren & Metallwerk | Process for surface hardening of cast iron |
JPS6293361A (en) * | 1985-10-18 | 1987-04-28 | Toyota Motor Corp | Manufacture of surface hardened gear made of cast iron |
JPH01225745A (en) * | 1988-03-03 | 1989-09-08 | Daikin Ind Ltd | Sliding member |
JPH02149617A (en) * | 1988-11-29 | 1990-06-08 | Mazda Motor Corp | Manufacture of ferrous member |
US5246510A (en) * | 1992-06-01 | 1993-09-21 | Applied Process | Method for producing a selectively surface hardened cast iron part |
-
2007
- 2007-12-24 DE DE102007062664A patent/DE102007062664B3/en active Active
-
2008
- 2008-12-24 GB GB0823569A patent/GB2461351A/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112251579A (en) * | 2020-10-22 | 2021-01-22 | 安徽工业大学 | Method for reducing quenching retained austenite of pearlite-based gray cast iron |
CN112251579B (en) * | 2020-10-22 | 2022-06-17 | 安徽工业大学 | Method for reducing quenching retained austenite of pearlite-based gray cast iron |
Also Published As
Publication number | Publication date |
---|---|
GB2461351A (en) | 2010-01-06 |
DE102007062664B3 (en) | 2009-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |