DE2232932A1 - Verschleiss- und warmfestes werkstueck aus stahl mit gehaerteter oberflaeche zur verwendung als maschinenteil - Google Patents
Verschleiss- und warmfestes werkstueck aus stahl mit gehaerteter oberflaeche zur verwendung als maschinenteilInfo
- Publication number
- DE2232932A1 DE2232932A1 DE2232932A DE2232932A DE2232932A1 DE 2232932 A1 DE2232932 A1 DE 2232932A1 DE 2232932 A DE2232932 A DE 2232932A DE 2232932 A DE2232932 A DE 2232932A DE 2232932 A1 DE2232932 A1 DE 2232932A1
- Authority
- DE
- Germany
- Prior art keywords
- steel
- heating
- content
- workpiece
- over
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 41
- 239000010959 steel Substances 0.000 claims description 41
- 238000010438 heat treatment Methods 0.000 claims description 26
- 239000011651 chromium Substances 0.000 claims description 19
- 229910045601 alloy Inorganic materials 0.000 claims description 16
- 239000000956 alloy Substances 0.000 claims description 16
- 230000006698 induction Effects 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 15
- 238000001746 injection moulding Methods 0.000 claims description 13
- 230000007704 transition Effects 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 230000001965 increasing effect Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 238000007654 immersion Methods 0.000 claims description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 6
- 239000011707 mineral Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 5
- 150000001247 metal acetylides Chemical class 0.000 claims description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 3
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims 3
- 229910052721 tungsten Inorganic materials 0.000 claims 2
- 229910052720 vanadium Inorganic materials 0.000 claims 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 claims 1
- 239000011733 molybdenum Substances 0.000 claims 1
- 238000005121 nitriding Methods 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 230000001939 inductive effect Effects 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 229910001315 Tool steel Inorganic materials 0.000 description 5
- 229910001149 41xx steel Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 229910017028 MnSi Inorganic materials 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 1
- 229910001626 barium chloride Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000035939 shock Effects 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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- 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
- C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
-
- 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)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Lubricants (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2232932A DE2232932A1 (de) | 1972-07-05 | 1972-07-05 | Verschleiss- und warmfestes werkstueck aus stahl mit gehaerteter oberflaeche zur verwendung als maschinenteil |
| IT25837/73A IT989470B (it) | 1972-07-05 | 1973-06-26 | Componente di macchina in acciaio resistente al logorio ed alle elevate temperature con superficie indurita |
| GB3097873A GB1441032A (en) | 1972-07-05 | 1973-06-29 | Machine element of surface-hardened steel having resistance against wear heat and mechanical stress |
| NL7309259A NL7309259A (enrdf_load_stackoverflow) | 1972-07-05 | 1973-07-03 | |
| JP48074950A JPS4958849A (enrdf_load_stackoverflow) | 1972-07-05 | 1973-07-04 | |
| CA175,612A CA1019658A (en) | 1972-07-05 | 1973-07-04 | Wear and heat resistant steel work piece with tempered surface for use as machine part |
| CH973173A CH598356A5 (enrdf_load_stackoverflow) | 1972-07-05 | 1973-07-04 | |
| AT589373A ATA589373A (de) | 1972-07-05 | 1973-07-04 | Verfahren zur herstellung eines verschleiss- und warmfesten werkstuckes |
| US376292A US3884730A (en) | 1972-07-05 | 1973-07-05 | Machine element of surface-hardened steel having an improved resistance against wear, heat, and mechanical stress |
| FR7324784A FR2190926B1 (enrdf_load_stackoverflow) | 1972-07-05 | 1973-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2232932A DE2232932A1 (de) | 1972-07-05 | 1972-07-05 | Verschleiss- und warmfestes werkstueck aus stahl mit gehaerteter oberflaeche zur verwendung als maschinenteil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2232932A1 true DE2232932A1 (de) | 1974-01-24 |
Family
ID=5849735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2232932A Pending DE2232932A1 (de) | 1972-07-05 | 1972-07-05 | Verschleiss- und warmfestes werkstueck aus stahl mit gehaerteter oberflaeche zur verwendung als maschinenteil |
Country Status (10)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3101906A1 (de) * | 1981-01-22 | 1982-09-02 | Alfred Teves Gmbh, 6000 Frankfurt | Druckbegrenzungsventil-anordnung fuer zwei arbeitskreise |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4686342A (en) * | 1985-08-01 | 1987-08-11 | Collier John D | Process for making wire mesh screens |
| US4897117A (en) * | 1986-03-25 | 1990-01-30 | Teledyne Industries, Inc. | Hardened penetrators |
| DE3718779A1 (de) * | 1987-06-04 | 1988-12-22 | Krauss Maffei Ag | Schnecke od. dgl. maschinenteil fuer kunststoffverarbeitende maschinen |
| JP2870831B2 (ja) * | 1989-07-31 | 1999-03-17 | 日本精工株式会社 | 転がり軸受 |
| SE509205C2 (sv) * | 1996-05-21 | 1998-12-14 | Ovako Steel Ab | Förfarande för tillverkning av en stålkomponent med hård yta och seg kärna |
| US6887322B2 (en) * | 2001-04-09 | 2005-05-03 | Wexco Corporation | High pressure cylinders including backing steel with tool steel lining |
| US20060067824A1 (en) * | 2004-09-30 | 2006-03-30 | O'hara Stephen J | Turbocharger with titanium component |
| DE102011079954A1 (de) * | 2011-07-28 | 2013-01-31 | Aktiebolaget Skf | Bauteil und Verfahren zum Herstellen des Bauteils |
| CA3044930C (en) | 2019-05-31 | 2023-08-29 | Apollo Machine & Welding Ltd. | Hybrid process for enhanced surface hardening |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1963403A (en) * | 1933-01-26 | 1934-06-19 | Fred C T Daniels | Locally hardened molybdenum steel article of manufacture |
| US2669647A (en) * | 1952-06-13 | 1954-02-16 | Gen Engineering Company Canada | Dual frequency induction heating apparatus |
| FR1126370A (fr) * | 1954-07-03 | 1956-11-21 | Gussstahlwerk Bochumer Ver Ag | Procédé de fabrication de cylindres de laminage à froid |
| AT246201B (de) * | 1960-07-14 | 1966-04-12 | Voest Ag | Oberflächenhärtung legierter Stähle |
| FR1482611A (fr) * | 1966-06-08 | 1967-05-26 | Deutsche Edelstahlwerke Ag | Procédé de trempe superficielle de pièces en acier |
| CH551496A (de) * | 1970-09-21 | 1974-07-15 | Berghaus Bernhard Elektrophysi | Verfahren zur verfestigung der oberflaeche von werkstuecken aus eisen und stahl. |
-
1972
- 1972-07-05 DE DE2232932A patent/DE2232932A1/de active Pending
-
1973
- 1973-06-26 IT IT25837/73A patent/IT989470B/it active
- 1973-06-29 GB GB3097873A patent/GB1441032A/en not_active Expired
- 1973-07-03 NL NL7309259A patent/NL7309259A/xx unknown
- 1973-07-04 JP JP48074950A patent/JPS4958849A/ja active Pending
- 1973-07-04 AT AT589373A patent/ATA589373A/de not_active Application Discontinuation
- 1973-07-04 CA CA175,612A patent/CA1019658A/en not_active Expired
- 1973-07-04 CH CH973173A patent/CH598356A5/xx not_active IP Right Cessation
- 1973-07-05 US US376292A patent/US3884730A/en not_active Expired - Lifetime
- 1973-07-05 FR FR7324784A patent/FR2190926B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3101906A1 (de) * | 1981-01-22 | 1982-09-02 | Alfred Teves Gmbh, 6000 Frankfurt | Druckbegrenzungsventil-anordnung fuer zwei arbeitskreise |
Also Published As
| Publication number | Publication date |
|---|---|
| IT989470B (it) | 1975-05-20 |
| GB1441032A (en) | 1976-06-30 |
| US3884730A (en) | 1975-05-20 |
| CH598356A5 (enrdf_load_stackoverflow) | 1978-04-28 |
| FR2190926A1 (enrdf_load_stackoverflow) | 1974-02-01 |
| FR2190926B1 (enrdf_load_stackoverflow) | 1977-08-19 |
| NL7309259A (enrdf_load_stackoverflow) | 1974-01-08 |
| CA1019658A (en) | 1977-10-25 |
| ATA589373A (de) | 1977-09-15 |
| JPS4958849A (enrdf_load_stackoverflow) | 1974-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0652300B1 (de) | Randaufsticken zur Erzeugung einer hochfesten austenitischen Randschicht in nichtrostenden Stählen | |
| DE69811200T2 (de) | Einsatzstahl mit hervorragender verhinderung der sekundärrekristallisation während der aufkohlung, verfahren zu dessen herstellung, halbzeug für aufzukohlende teile | |
| DE2612736C2 (de) | Verfahren zur Bearbeitung von Maschinenteilen aus Stahl | |
| DE2417179B2 (de) | Verfahren zum karburieren hochlegierter staehle | |
| DE4411795A1 (de) | Nichtrostender Stahl für das Einsatzhärten mit Stickstoff | |
| DE2232932A1 (de) | Verschleiss- und warmfestes werkstueck aus stahl mit gehaerteter oberflaeche zur verwendung als maschinenteil | |
| DE10019042A1 (de) | Stickstofflegierter, sprühkompaktierter Stahl, Verfahren zu seiner Herstellung und Verbundwerkstoff hergestellt aus dem Stahl | |
| DE2705052A1 (de) | Nach dem pulvermetallurgieverfahren hergestellter, stickstoff enthaltender schnelldrehstahl | |
| DE69203228T2 (de) | Metalldraht aus einem stahlsubstrat mit kaltgehärteter geglühter martensitischer struktur und beschichtung. | |
| EP0610460B1 (de) | Verfahren zum wärmebehandeln von schienen | |
| DE1508382B1 (de) | Verfahren zur herstellung eines hitzebestaendigen karbid werkzeugstahles | |
| EP0751234A1 (de) | Basismaterial für die Herstellung von Stammblättern für Kreissägen, Trennscheiben, Gattersägen sowie Schneid- und Schabvorrichtungen | |
| DE1929289B1 (de) | Manganhaltige Stahllegierung | |
| DE2249642A1 (de) | Verfahren zur zweistufigen oberflaechenhaertung von werkstuecken aus eisen- und stahllegierungen | |
| DE1927461B2 (enrdf_load_stackoverflow) | ||
| DE3631928C2 (de) | Verfahren zur Herstellung von Walzstahlerzeugnissen | |
| DE69813975T2 (de) | Verfahren zum Herstellen eines mechanischen Werkstücks mit mindestens ein mittels Induktion oberflächengehartetes Teil und also hergestelltes Werkstück | |
| EP3061838B1 (de) | Blankes bainitisches langprodukt und verfahren zu dessen herstellung | |
| DE836358C (de) | Oberflaechenhaerteverfahren | |
| DE2935690C2 (de) | Verfahren zum Herstellen von Röhrenstahl | |
| DE2109997A1 (de) | Verfahren zum metallischen Zemen tieren | |
| AT411533B (de) | Pelletiermatritze und verfahren zur herstellung | |
| AT401359B (de) | Verfahren zur herstellung eines herzstückes | |
| DE1408971A1 (de) | Verfahren zur Herstellung von als Beton-Bewehrungsstaebe verwendeten Stahlstaeben | |
| DE3927276A1 (de) | Verfahren zum haerten von stahl mit hilfe fluessiger kuehlmedien |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |