CH524684A - Verfahren zur Herstellung eines ultrahochfesten Stahles - Google Patents
Verfahren zur Herstellung eines ultrahochfesten StahlesInfo
- Publication number
- CH524684A CH524684A CH1648468A CH1648468A CH524684A CH 524684 A CH524684 A CH 524684A CH 1648468 A CH1648468 A CH 1648468A CH 1648468 A CH1648468 A CH 1648468A CH 524684 A CH524684 A CH 524684A
- Authority
- CH
- Switzerland
- Prior art keywords
- ultra
- production
- high strength
- strength steel
- steel
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical 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 Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7252267 | 1967-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH524684A true CH524684A (de) | 1972-06-30 |
Family
ID=13491730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1648468A CH524684A (de) | 1967-11-11 | 1968-11-05 | Verfahren zur Herstellung eines ultrahochfesten Stahles |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT319301B (de) |
| BE (1) | BE723659A (de) |
| CH (1) | CH524684A (de) |
| CS (1) | CS155192B2 (de) |
| DE (1) | DE1807992B2 (de) |
| FR (1) | FR1591416A (de) |
| GB (1) | GB1222385A (de) |
| NL (1) | NL6816066A (de) |
| PL (1) | PL79421B1 (de) |
| SE (1) | SE355824B (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1183604B (de) * | 1960-09-20 | 1964-12-17 | Siemens Ag | Verfahren zur Herstellung eines Elektrodensystems fuer Kathodenstrahlroehren |
| US4400644A (en) * | 1981-04-29 | 1983-08-23 | Rca Corporation | Self-indexing insulating support rods for an electron gun assembly |
| FI84370C (fi) * | 1988-10-17 | 1991-11-25 | Rauma Repola Oy | Staol. |
| JP2842579B2 (ja) * | 1991-10-02 | 1999-01-06 | 株式会社 神戸製鋼所 | 疲労強度の優れた高強度ばね用鋼 |
| DE102006025241A1 (de) * | 2006-05-29 | 2007-12-06 | Rheinmetall Waffe Munition Gmbh | Verfahren zur Herstellung von Schmiedestahl für hoch beanspruchte Waffen, Rohr-Rohlinge sowie eine damit ausgerüstete Waffe |
-
1968
- 1968-11-05 CH CH1648468A patent/CH524684A/de not_active IP Right Cessation
- 1968-11-07 DE DE19681807992 patent/DE1807992B2/de active Pending
- 1968-11-08 BE BE723659D patent/BE723659A/xx not_active IP Right Cessation
- 1968-11-08 SE SE1521268A patent/SE355824B/xx unknown
- 1968-11-08 PL PL12996768A patent/PL79421B1/pl unknown
- 1968-11-11 NL NL6816066A patent/NL6816066A/xx unknown
- 1968-11-11 AT AT1097368A patent/AT319301B/de not_active IP Right Cessation
- 1968-11-11 CS CS767368A patent/CS155192B2/cs unknown
- 1968-11-11 GB GB5323868A patent/GB1222385A/en not_active Expired
- 1968-11-12 FR FR1591416D patent/FR1591416A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CS155192B2 (de) | 1974-05-30 |
| SE355824B (de) | 1973-05-07 |
| PL79421B1 (de) | 1975-06-30 |
| FR1591416A (de) | 1970-04-27 |
| DE1807992A1 (de) | 1969-06-04 |
| DE1807992B2 (de) | 1972-10-26 |
| BE723659A (de) | 1969-04-16 |
| AT319301B (de) | 1974-12-10 |
| GB1222385A (en) | 1971-02-10 |
| NL6816066A (de) | 1969-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |