IT976210B - SUPER FAST STEEL FOR TOOLS WITH HIGH CHIP EXPORT EFFICIENCY - Google Patents
SUPER FAST STEEL FOR TOOLS WITH HIGH CHIP EXPORT EFFICIENCYInfo
- Publication number
- IT976210B IT976210B IT71115/72A IT7111572A IT976210B IT 976210 B IT976210 B IT 976210B IT 71115/72 A IT71115/72 A IT 71115/72A IT 7111572 A IT7111572 A IT 7111572A IT 976210 B IT976210 B IT 976210B
- Authority
- IT
- Italy
- Prior art keywords
- tools
- super fast
- high chip
- fast steel
- chip export
- Prior art date
Links
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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HUCI000165 | 1971-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT976210B true IT976210B (en) | 1974-08-20 |
Family
ID=10994289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT71115/72A IT976210B (en) | 1971-12-29 | 1972-12-28 | SUPER FAST STEEL FOR TOOLS WITH HIGH CHIP EXPORT EFFICIENCY |
Country Status (3)
Country | Link |
---|---|
US (1) | US3833360A (en) |
GB (1) | GB1406696A (en) |
IT (1) | IT976210B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5411767B2 (en) * | 1973-01-24 | 1979-05-17 | ||
JPS52141406A (en) * | 1976-05-21 | 1977-11-25 | Kobe Steel Ltd | Tool steel containing nitrogen made by powder metallurgy |
US4036640A (en) * | 1977-01-06 | 1977-07-19 | Carpenter Technology Corporation | Alloy steel |
US4224060A (en) * | 1977-12-29 | 1980-09-23 | Acos Villares S.A. | Hard alloys |
JPS5797782A (en) * | 1980-12-10 | 1982-06-17 | Nippon Kogaku Kk <Nikon> | Data transfer device for electronic camera |
SE446277B (en) * | 1985-01-16 | 1986-08-25 | Kloster Speedsteel Ab | VANAD-containing TOOLS MANUFACTURED FROM METAL POWDER AND SET ON ITS MANUFACTURING |
US5384201A (en) * | 1991-05-31 | 1995-01-24 | Robert Bosch Gmbh | Tool for treating surfaces of structural parts and carrier material for the same |
US5674449A (en) * | 1995-05-25 | 1997-10-07 | Winsert, Inc. | Iron base alloys for internal combustion engine valve seat inserts, and the like |
US7611590B2 (en) | 2004-07-08 | 2009-11-03 | Alloy Technology Solutions, Inc. | Wear resistant alloy for valve seat insert used in internal combustion engines |
CN104131226B (en) * | 2014-07-09 | 2017-01-18 | 河冶科技股份有限公司 | 3V high-speed steel dedicated for tap and preparation technology thereof |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1831946A (en) * | 1930-06-23 | 1931-11-17 | Walter R Breeler | Alloy steels |
US2147121A (en) * | 1938-08-18 | 1939-02-14 | Cleveland Twist Drill Co | Alloy compositions and articles made therefrom |
US2343069A (en) * | 1942-02-27 | 1944-02-29 | Carpenter Steel Co | Steel alloy |
US2598714A (en) * | 1950-06-26 | 1952-06-03 | Continental Copper & Steel Ind | Machinable high cobalt low carbon alloys for die-casting molds |
US2801916A (en) * | 1954-08-24 | 1957-08-06 | Jessop William & Sons Ltd | Ferrous alloys for high temperature use |
US2983601A (en) * | 1954-09-14 | 1961-05-09 | Latrobe Steel Co | Ferrous alloys and articles made therefrom |
US3012879A (en) * | 1960-02-24 | 1961-12-12 | Crucible Steel Co America | Nitrogen containing tool steels |
-
1972
- 1972-12-22 GB GB5941672A patent/GB1406696A/en not_active Expired
- 1972-12-28 IT IT71115/72A patent/IT976210B/en active
- 1972-12-29 US US00319857A patent/US3833360A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1406696A (en) | 1975-09-17 |
US3833360A (en) | 1974-09-03 |
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