FR2009793A1 - - Google Patents
Info
- Publication number
- FR2009793A1 FR2009793A1 FR6917930A FR6917930A FR2009793A1 FR 2009793 A1 FR2009793 A1 FR 2009793A1 FR 6917930 A FR6917930 A FR 6917930A FR 6917930 A FR6917930 A FR 6917930A FR 2009793 A1 FR2009793 A1 FR 2009793A1
- Authority
- FR
- France
- 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- Withdrawn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
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
- 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
-
- 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 Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE07334/68A SE354487B (fr) | 1968-05-31 | 1968-05-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2009793A1 true FR2009793A1 (fr) | 1970-02-06 |
Family
ID=20271082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6917930A Withdrawn FR2009793A1 (fr) | 1968-05-31 | 1969-05-30 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3702268A (fr) |
AT (1) | AT326165B (fr) |
DE (1) | DE1927428C2 (fr) |
FR (1) | FR2009793A1 (fr) |
GB (1) | GB1279483A (fr) |
SE (1) | SE354487B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE405865B (sv) | 1975-01-22 | 1979-01-08 | Uddeholms Ab | Forfarande for framstellning av stalband med en struktur bestaende av sferoidiserade karbidpartiklar i en ferritisk grundmassa |
US4422884A (en) * | 1977-10-20 | 1983-12-27 | Concast Ag | Method of treating a continuously cast strand formed of stainless steel |
JP5660416B1 (ja) * | 2013-04-01 | 2015-01-28 | 日立金属株式会社 | 刃物用鋼及びその製造方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1206902A (en) * | 1915-09-16 | 1916-12-05 | Midvale Steel Company | Tool-steel alloy. |
CH208027A (de) * | 1937-05-03 | 1939-12-31 | Sandvikens Jernverks Ab | Legierter Stahl. |
AT217075B (de) * | 1957-04-12 | 1961-09-11 | Inbega A G | Hochchromhaltiger verschleiß- und warmfester Werkzeugstahl |
-
1968
- 1968-05-31 SE SE07334/68A patent/SE354487B/xx unknown
-
1969
- 1969-05-23 US US827279A patent/US3702268A/en not_active Expired - Lifetime
- 1969-05-28 AT AT504169A patent/AT326165B/de not_active IP Right Cessation
- 1969-05-29 DE DE1927428A patent/DE1927428C2/de not_active Expired
- 1969-05-30 FR FR6917930A patent/FR2009793A1/fr not_active Withdrawn
- 1969-06-02 GB GB27887/69A patent/GB1279483A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1279483A (en) | 1972-06-28 |
SE354487B (fr) | 1973-03-12 |
DE1927428C2 (de) | 1974-11-14 |
US3702268A (en) | 1972-11-07 |
AT326165B (de) | 1975-11-25 |
ATA504169A (de) | 1975-02-15 |
DE1927428B1 (de) | 1971-03-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |