CA978394A - Steel for cutting instruments and production thereof - Google Patents
Steel for cutting instruments and production thereofInfo
- Publication number
- CA978394A CA978394A CA154,908A CA154908A CA978394A CA 978394 A CA978394 A CA 978394A CA 154908 A CA154908 A CA 154908A CA 978394 A CA978394 A CA 978394A
- Authority
- CA
- Canada
- Prior art keywords
- steel
- production
- cutting instruments
- instruments
- cutting
- 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.)
- Expired
Links
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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
-
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
-
- 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
- Y10S148/00—Metal treatment
- Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
- Y10S148/905—Cutting tool
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)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19416671A | 1971-11-01 | 1971-11-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA978394A true CA978394A (en) | 1975-11-25 |
Family
ID=22716545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA154,908A Expired CA978394A (en) | 1971-11-01 | 1972-10-26 | Steel for cutting instruments and production thereof |
Country Status (12)
Country | Link |
---|---|
US (1) | US3756865A (es) |
JP (1) | JPS4856515A (es) |
AR (1) | AR196497A1 (es) |
AU (1) | AU4835072A (es) |
BR (1) | BR7207651D0 (es) |
CA (1) | CA978394A (es) |
DE (1) | DE2254165A1 (es) |
ES (1) | ES408152A1 (es) |
FR (1) | FR2159982A5 (es) |
GB (1) | GB1394262A (es) |
IT (1) | IT966857B (es) |
NL (1) | NL7214758A (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3847683A (en) * | 1971-11-01 | 1974-11-12 | Gillette Co | Processes for producing novel steels |
JPS5075913A (es) * | 1973-11-05 | 1975-06-21 | ||
US4180420A (en) * | 1977-12-01 | 1979-12-25 | The Gillette Company | Razor blades |
US4699671A (en) * | 1985-06-17 | 1987-10-13 | General Electric Company | Treatment for overcoming irradiation induced stress corrosion cracking in austenitic alloys such as stainless steel |
DE3704473A1 (de) * | 1987-02-13 | 1988-08-25 | Thompson Gmbh Trw | Ventilwerkstoff fuer gaswechselventile |
JP3373102B2 (ja) * | 1996-01-31 | 2003-02-04 | 株式会社東芝 | 移動式炉心内計装系の切断弁 |
US6688148B1 (en) * | 2001-01-26 | 2004-02-10 | Defiance Precision Products, Inc. | Manufacturing process for making engine components of high carbon content steel using cold forming techniques |
CN101111622B (zh) * | 2005-02-02 | 2011-09-07 | 塔塔钢铁艾默伊登有限责任公司 | 具有高的强度和可成形性的奥氏体钢,制造所述钢的方法及其应用 |
DE102012201880A1 (de) * | 2012-02-09 | 2013-08-14 | Robert Bosch Gmbh | Einstückiges Bauteil sowie Verfahren zu dessen Herstellung |
CN115351520A (zh) * | 2022-08-23 | 2022-11-18 | 山东黑旋风锯业有限公司 | 一种刨片刀及其生产方法 |
-
1971
- 1971-11-01 US US00194166A patent/US3756865A/en not_active Expired - Lifetime
-
1972
- 1972-10-26 CA CA154,908A patent/CA978394A/en not_active Expired
- 1972-10-31 BR BR7651/72A patent/BR7207651D0/pt unknown
- 1972-10-31 GB GB5011272A patent/GB1394262A/en not_active Expired
- 1972-10-31 IT IT53725/72A patent/IT966857B/it active
- 1972-10-31 AR AR244916A patent/AR196497A1/es active
- 1972-10-31 AU AU48350/72A patent/AU4835072A/en not_active Expired
- 1972-10-31 ES ES408152A patent/ES408152A1/es not_active Expired
- 1972-11-01 JP JP47109823A patent/JPS4856515A/ja active Pending
- 1972-11-01 DE DE2254165A patent/DE2254165A1/de active Pending
- 1972-11-01 NL NL7214758A patent/NL7214758A/xx unknown
- 1972-11-02 FR FR7238825A patent/FR2159982A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2254165A1 (de) | 1973-05-10 |
GB1394262A (en) | 1975-05-14 |
JPS4856515A (es) | 1973-08-08 |
AR196497A1 (es) | 1974-02-06 |
NL7214758A (es) | 1973-05-03 |
US3756865A (en) | 1973-09-04 |
ES408152A1 (es) | 1975-11-16 |
BR7207651D0 (pt) | 1973-09-18 |
AU4835072A (en) | 1974-05-02 |
IT966857B (it) | 1974-02-20 |
FR2159982A5 (es) | 1973-06-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA969751A (en) | Cutting implements and production thereof | |
CA974088A (en) | Cog-belt and method for its production | |
CA962186A (en) | Web cutting process | |
CA978394A (en) | Steel for cutting instruments and production thereof | |
CA971533A (en) | Cutting mill | |
CA966644A (en) | Profile steel cutter | |
CA983387A (en) | Cutting die and process | |
AU472792B2 (en) | Steels | |
CA995668A (en) | Aminopyrazolopyrimidines and processes for their production | |
CA963009A (en) | Benzenesulfonamidopyrimidines and process for their manufacture | |
AU458742B2 (en) | Cutting process | |
CA877021A (en) | Cutting and forming apparatus | |
AU466937B2 (en) | Process for making cutting instruments | |
CA886352A (en) | Bending and cutting machines | |
CA865956A (en) | Radii cutter and method | |
AU2766071A (en) | Cutting process | |
CA862385A (en) | Machine tools and instruments | |
CA944547A (en) | Shears | |
CA872812A (en) | Pyrrolidine compounds and methods for their production | |
CA872811A (en) | Pyrrolidine compounds and methods for their production | |
CA872813A (en) | Pyrrolidine compounds and methods for their production | |
AU470080B2 (en) | Improved measuring and cutting machine | |
CA862470A (en) | Nitrogen knife | |
CA866571A (en) | Cutting apparatus | |
CA883030A (en) | Cutting apparatus |