ATE315113T1 - STEEL ALLOY - Google Patents
STEEL ALLOYInfo
- Publication number
- ATE315113T1 ATE315113T1 AT03729791T AT03729791T ATE315113T1 AT E315113 T1 ATE315113 T1 AT E315113T1 AT 03729791 T AT03729791 T AT 03729791T AT 03729791 T AT03729791 T AT 03729791T AT E315113 T1 ATE315113 T1 AT E315113T1
- Authority
- AT
- Austria
- Prior art keywords
- maximum
- clock
- steel alloy
- watch
- 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
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
- C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
- C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Powder Metallurgy (AREA)
- Laminated Bodies (AREA)
Abstract
The invention relates to steel alloys comprising a maximum of 1 wt. % of silicon, a maximum of 2 wt. % of manganese, at least 17 wt. % and less than 19 wt. % of chromium, more than 2.5 wt. % and a maximum of 3,00 wt. % of molybdenum, between 12.5 and 15 wt. % of nickel, between 0.11 and 0.25 wt. % of nitrogen, between 0.5 and 1.5 wt. % of copper, a maximum of 0.01 wt. % of titanium, a maximum of 0.01 wt. % of aluminium, a maximum of 0.05 wt. % of niobium, the remainder consisting essentially of iron. Said steel alloys have comparable mechanical and chemical properties and a better buffability in relation to the standard watch-and-clock-making steel Nr. 1.4435. They are used to produce watch and clock components such as housings, backs and watchstraps.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH11552002 | 2002-07-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE315113T1 true ATE315113T1 (en) | 2006-02-15 |
Family
ID=30005577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03729791T ATE315113T1 (en) | 2002-07-02 | 2003-07-02 | STEEL ALLOY |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1520058B9 (en) |
JP (1) | JP2005536631A (en) |
AT (1) | ATE315113T1 (en) |
AU (1) | AU2003240376A1 (en) |
DE (1) | DE50302125D1 (en) |
HK (1) | HK1074647A1 (en) |
WO (1) | WO2004005571A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5423086B2 (en) * | 2009-03-24 | 2014-02-19 | セイコーエプソン株式会社 | Metal powder and sintered body |
CN104294179B (en) * | 2014-10-27 | 2017-09-01 | 江门市佳久新材料科技有限公司 | A kind of compressor balance weight and its manufacture method |
CA3201262A1 (en) * | 2020-12-10 | 2022-06-16 | Jacob Bayyouk | Mechanically resilient and wear resistant steel compositions and high-pressure pumps and pump components comprised thereof |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3563729A (en) * | 1968-04-16 | 1971-02-16 | Crucible Inc | Free-machining corrosion-resistant stainless steel |
CH642110A5 (en) * | 1979-10-30 | 1984-03-30 | Nippon Metal Ind | Austenitic rust-free machining steel |
JPH068485B2 (en) * | 1988-12-23 | 1994-02-02 | 新日本製鐵株式会社 | High alloy stainless steel with excellent corrosion resistance for chimney / flue and desulfurization equipment |
JPH04276042A (en) * | 1991-02-28 | 1992-10-01 | Hitachi Metals Ltd | Austenitic stainless steel and its production |
JPH06322490A (en) * | 1993-03-19 | 1994-11-22 | Sumitomo Metal Ind Ltd | Stainless steel for high purity gas excellent in workability and machinability |
JPH07138713A (en) * | 1993-11-15 | 1995-05-30 | Daido Steel Co Ltd | Production of fe-based alloy powder and high corrosion resistant sintered compact |
JP3923163B2 (en) * | 1998-01-26 | 2007-05-30 | 日新製鋼株式会社 | Waste incinerator |
EP0964071A1 (en) * | 1998-06-12 | 1999-12-15 | Asulab S.A. | Ferritic stainless steel and exterior cover part for a watch made with such a steel |
JP2000054081A (en) * | 1998-08-10 | 2000-02-22 | Kawasaki Steel Corp | Austenitic stainless steel sheet free from uneven surface gloss, and its manufacture |
JP2002038244A (en) * | 2000-05-15 | 2002-02-06 | Daido Steel Co Ltd | Highly hardened stainless steel for screw for use in magnetic hard disk drive |
-
2003
- 2003-07-02 AT AT03729791T patent/ATE315113T1/en not_active IP Right Cessation
- 2003-07-02 EP EP03729791A patent/EP1520058B9/en not_active Expired - Lifetime
- 2003-07-02 DE DE50302125T patent/DE50302125D1/en not_active Expired - Lifetime
- 2003-07-02 AU AU2003240376A patent/AU2003240376A1/en not_active Abandoned
- 2003-07-02 JP JP2004518349A patent/JP2005536631A/en active Pending
- 2003-07-02 WO PCT/CH2003/000438 patent/WO2004005571A1/en active IP Right Grant
-
2005
- 2005-09-23 HK HK05108430A patent/HK1074647A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE50302125D1 (en) | 2006-03-30 |
EP1520058A1 (en) | 2005-04-06 |
WO2004005571A1 (en) | 2004-01-15 |
HK1074647A1 (en) | 2005-11-18 |
AU2003240376A1 (en) | 2004-01-23 |
EP1520058B9 (en) | 2006-05-03 |
JP2005536631A (en) | 2005-12-02 |
EP1520058B1 (en) | 2006-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1375690A4 (en) | High strength titanium alloy and method for production thereof | |
WO2007008243A3 (en) | Dental instruments made from super-elastic alloys | |
ATE366829T1 (en) | IMPROVED METAL FRAME FOR ELECTRONIC DEVICES AND FLAT SCREENS | |
RU2007123588A (en) | ALLOY ON THE BASIS OF TITANIUM ALUMINIDES | |
EP1600517A3 (en) | Lead-free, free-cutting copper alloys | |
TW200513541A (en) | Methods of processing nickel-titanium alloys | |
BR0215554A (en) | Sinterable metal powder mixture for the preparation of sintered components | |
TW200500474A (en) | High strength multi-component alloy | |
GB2441330B (en) | Alloys, bulk metallic glass, and methods of forming the same | |
CA2391909A1 (en) | Aging treatment for ni-cr-mo alloys | |
PL2099946T3 (en) | Iron-nickel alloy with a high level of ductility and a low expansion coefficient | |
TWI263685B (en) | Copper alloy with high strength and high conductivity | |
WO2004081247A3 (en) | Iron-chromium-aluminum alloy | |
MXPA02006453A (en) | Two step aging treatment for ni-cr-mo alloys. | |
HK1074647A1 (en) | Steel alloy | |
DE60210899D1 (en) | High strength and creep resistant magnesium alloys | |
DE50307092D1 (en) | FERRITIC STEEL ALLOY | |
KR950000906A (en) | Heavy metal alloy containing tungsten and its manufacturing method | |
ATE549428T1 (en) | COLD WORK STEEL WITH EXCELLENT SUPPRESSION OF DIMENSIONAL CHANGES | |
WO2003057933A1 (en) | Nickel-based alloy with excellent corrosion resistance in inorganic-acid-containing supercritical water environment | |
AU2003228211A8 (en) | Iterative cycle process for carbon supersaturation of molten metal and solid metals obtained thereby | |
IL178407A0 (en) | Hydrogen storage composition | |
ITTO20020717A1 (en) | ALUMINUM-MAGNESIUM ALLOY PRODUCT | |
ATE227781T1 (en) | AUSTENITIC NI-CR-MO-FE ALLOY | |
ATE260996T1 (en) | TIAL BASE ALLOY |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |