DE2207992B1 - Verwendung einer ledeburitischen eisen-chrom-legierung zur herstellung von kaltarbeitswerkzeugen - Google Patents
Verwendung einer ledeburitischen eisen-chrom-legierung zur herstellung von kaltarbeitswerkzeugenInfo
- Publication number
- DE2207992B1 DE2207992B1 DE19722207992 DE2207992A DE2207992B1 DE 2207992 B1 DE2207992 B1 DE 2207992B1 DE 19722207992 DE19722207992 DE 19722207992 DE 2207992 A DE2207992 A DE 2207992A DE 2207992 B1 DE2207992 B1 DE 2207992B1
- Authority
- DE
- Germany
- Prior art keywords
- iron
- chromium
- tools
- ledeburitic
- alloy
- 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.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 229910045601 alloy Inorganic materials 0.000 claims description 16
- 239000000956 alloy Substances 0.000 claims description 16
- 229910052804 chromium Inorganic materials 0.000 claims description 14
- 239000011651 chromium Substances 0.000 claims description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 229910052750 molybdenum Inorganic materials 0.000 claims description 9
- 229910052710 silicon Inorganic materials 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 229910052721 tungsten Inorganic materials 0.000 claims description 8
- 229910052720 vanadium Inorganic materials 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 7
- 229910000599 Cr alloy Inorganic materials 0.000 claims description 7
- 239000000788 chromium alloy Substances 0.000 claims description 7
- 229910052759 nickel Inorganic materials 0.000 claims description 7
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 6
- 239000011733 molybdenum Substances 0.000 claims description 6
- 238000011282 treatment Methods 0.000 claims description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 6
- 239000010937 tungsten Substances 0.000 claims description 6
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 6
- UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical compound [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 claims description 5
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 5
- 239000003921 oil Substances 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- 229910000669 Chrome steel Inorganic materials 0.000 claims description 4
- 229910000997 High-speed steel Inorganic materials 0.000 claims description 4
- -1 chromium carbides Chemical class 0.000 claims description 3
- 238000005097 cold rolling Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 150000001247 metal acetylides Chemical class 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims 3
- 229910001566 austenite Inorganic materials 0.000 claims 1
- 238000005520 cutting process Methods 0.000 claims 1
- 230000007423 decrease Effects 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000000717 retained effect Effects 0.000 claims 1
- 239000002893 slag Substances 0.000 claims 1
- 230000003068 static effect Effects 0.000 claims 1
- 235000019589 hardness Nutrition 0.000 description 7
- 229910052748 manganese Inorganic materials 0.000 description 4
- 239000011572 manganese Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE794732D BE794732A (fr) | 1972-02-21 | Utilisation d'un alliage ledeburitique fer-chrome pour la fabrication d'outils de travail a froid | |
| DE19722207992 DE2207992B1 (de) | 1972-02-21 | 1972-02-21 | Verwendung einer ledeburitischen eisen-chrom-legierung zur herstellung von kaltarbeitswerkzeugen |
| AT176972A AT321342B (de) | 1972-02-21 | 1972-03-03 | Ledeburitische Eisen-Chrom-Legierung zur Herstellung von Kaltarbeitswerkzeugen |
| DD16852973A DD101701A5 (enrdf_load_stackoverflow) | 1972-02-21 | 1973-01-30 | |
| FR7303495A FR2172996A1 (en) | 1972-02-21 | 1973-02-01 | Ledeburitic iron-chrome alloys - for mfr of cold working implements |
| IT4835073A IT977419B (it) | 1972-02-21 | 1973-02-20 | Impiego di una lega ledeburitica al ferro cromo nella costruzione di utensili per la lavorazione a freddo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722207992 DE2207992B1 (de) | 1972-02-21 | 1972-02-21 | Verwendung einer ledeburitischen eisen-chrom-legierung zur herstellung von kaltarbeitswerkzeugen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2207992B1 true DE2207992B1 (de) | 1973-01-11 |
| DE2207992A1 DE2207992A1 (enrdf_load_stackoverflow) | 1973-01-11 |
Family
ID=5836550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722207992 Pending DE2207992B1 (de) | 1972-02-21 | 1972-02-21 | Verwendung einer ledeburitischen eisen-chrom-legierung zur herstellung von kaltarbeitswerkzeugen |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT321342B (enrdf_load_stackoverflow) |
| BE (1) | BE794732A (enrdf_load_stackoverflow) |
| DD (1) | DD101701A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2207992B1 (enrdf_load_stackoverflow) |
| FR (1) | FR2172996A1 (enrdf_load_stackoverflow) |
| IT (1) | IT977419B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0178894A3 (en) * | 1984-10-17 | 1987-06-24 | BRADLEY & FOSTER LIMITED | A method of heat treating high chromium cast ferrous-based alloys and a wearing element formed of a high chromium cast ferrous based alloy |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2086965A5 (en) * | 1970-04-15 | 1971-12-31 | Usinor | Prodn of rolling mill rolls |
-
0
- BE BE794732D patent/BE794732A/xx unknown
-
1972
- 1972-02-21 DE DE19722207992 patent/DE2207992B1/de active Pending
- 1972-03-03 AT AT176972A patent/AT321342B/de not_active IP Right Cessation
-
1973
- 1973-01-30 DD DD16852973A patent/DD101701A5/xx unknown
- 1973-02-01 FR FR7303495A patent/FR2172996A1/fr active Granted
- 1973-02-20 IT IT4835073A patent/IT977419B/it active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0178894A3 (en) * | 1984-10-17 | 1987-06-24 | BRADLEY & FOSTER LIMITED | A method of heat treating high chromium cast ferrous-based alloys and a wearing element formed of a high chromium cast ferrous based alloy |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2172996A1 (en) | 1973-10-05 |
| IT977419B (it) | 1974-09-10 |
| DE2207992A1 (enrdf_load_stackoverflow) | 1973-01-11 |
| FR2172996B1 (enrdf_load_stackoverflow) | 1976-11-05 |
| AT321342B (de) | 1975-03-25 |
| BE794732A (fr) | 1973-05-16 |
| DD101701A5 (enrdf_load_stackoverflow) | 1973-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B1 | Publication of the examined application without previous publication of unexamined application |