ES317692A1 - Improvements introduced in the manufacture of steels to the chrome-nickel, which can be tempered by precipitation. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements introduced in the manufacture of steels to the chrome-nickel, which can be tempered by precipitation. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES317692A1 ES317692A1 ES0317692A ES317692A ES317692A1 ES 317692 A1 ES317692 A1 ES 317692A1 ES 0317692 A ES0317692 A ES 0317692A ES 317692 A ES317692 A ES 317692A ES 317692 A1 ES317692 A1 ES 317692A1
- Authority
- ES
- Spain
- Prior art keywords
- nickel
- content
- chrome
- precipitation
- translation
- 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
- 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)
- Heat Treatment Of Steel (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
A chrome-nickel steel process which can be quenched by precipitation, characterized by forming a melt containing 11 to 13% chromium, 9 to 11% nickel, 1.5 to 3% molybdenum being from 20 to 23% the sum of the contents of nickel and molybdenum plus 0.8 times the content of chromium, at least one of titanium and niobium, the titanium content being from 0.1 to 0.5% and being the niobium content from 0.05 to 1%, from 0.5 to 1.6% aluminum, the sum of the aluminum and titanium content being not more than 1.9% and being at least 5: 1 the ratio of the nickel content to the sum of the aluminum and titanium contents, carbon in an amount of up to 0.03%, from 0 to 0.2% manganese and from 0 to 0.2% silicon, being the rest of the mass, except impurities and incidental elements, iron, and allow the mass to solidify to form steel. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US398771A US3342590A (en) | 1964-09-23 | 1964-09-23 | Precipitation hardenable stainless steel |
Publications (1)
Publication Number | Publication Date |
---|---|
ES317692A1 true ES317692A1 (en) | 1966-08-01 |
Family
ID=23576755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0317692A Expired ES317692A1 (en) | 1964-09-23 | 1965-09-22 | Improvements introduced in the manufacture of steels to the chrome-nickel, which can be tempered by precipitation. (Machine-translation by Google Translate, not legally binding) |
Country Status (7)
Country | Link |
---|---|
US (1) | US3342590A (en) |
AT (1) | AT265346B (en) |
BE (1) | BE670021A (en) |
DE (1) | DE1232759B (en) |
ES (1) | ES317692A1 (en) |
GB (1) | GB1046300A (en) |
NL (1) | NL6512391A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4125260A (en) * | 1976-05-17 | 1978-11-14 | True Temper Corporation | Tubular golf shaft of stainless steel |
US6899773B2 (en) * | 2003-02-07 | 2005-05-31 | Advanced Steel Technology, Llc | Fine-grained martensitic stainless steel and method thereof |
US20060118215A1 (en) | 2004-12-08 | 2006-06-08 | Yuichi Hirakawa | Precipitation hardened martensitic stainless steel, manufacturing method therefor, and turbine moving blade and steam turbine using the same |
GB2423090A (en) * | 2005-02-14 | 2006-08-16 | Alstom Technology Ltd | Low pressure steam turbine blade |
FR2887558B1 (en) * | 2005-06-28 | 2007-08-17 | Aubert & Duval Soc Par Actions | MARTENSITIC STAINLESS STEEL COMPOSITION, PROCESS FOR MANUFACTURING A MECHANICAL PART THEREFROM, AND PIECE THUS OBTAINED |
JP5764503B2 (en) | 2012-01-19 | 2015-08-19 | 三菱日立パワーシステムズ株式会社 | Precipitation hardening type martensitic stainless steel, steam turbine long blade, turbine rotor and steam turbine using the same |
CN104271787A (en) * | 2012-09-27 | 2015-01-07 | 日立金属株式会社 | Precipitation hardening type martensitic steel and process for producing same |
CA2931479C (en) * | 2013-12-02 | 2021-12-28 | Dow Global Technologies Llc | Precipitation hardening of tantalum coated metals |
CA3106648C (en) * | 2020-02-04 | 2022-09-13 | Daido Steel Co., Ltd. | Precipitation hardening martensitic stainless steel |
CN113025799B (en) * | 2021-03-02 | 2022-10-11 | 中国空气动力研究与发展中心高速空气动力研究所 | Heat treatment method for curved surface flexible plate of large wind tunnel |
CN116288073B (en) * | 2023-05-23 | 2023-07-21 | 北京科技大学 | High corrosion resistant tellurium-containing stainless steel |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1538337A (en) * | 1919-02-27 | 1925-05-19 | Ludlum Steel Co | Alloy |
GB465916A (en) * | 1936-03-11 | 1937-05-19 | William Herbert Hatfield | Improvements in or relating to corrosion resisting alloy steels |
US2738267A (en) * | 1951-06-14 | 1956-03-13 | United States Steel Corp | Hardenable stainless steel |
US3117861A (en) * | 1956-11-14 | 1964-01-14 | Armco Steel Corp | Stainless steel and article |
US2999039A (en) * | 1959-09-14 | 1961-09-05 | Allegheny Ludlum Steel | Martensitic steel |
US3151978A (en) * | 1960-12-30 | 1964-10-06 | Armco Steel Corp | Heat hardenable chromium-nickel-aluminum steel |
US3262823A (en) * | 1963-06-07 | 1966-07-26 | Int Nickel Co | Maraging steel |
US3278298A (en) * | 1963-12-31 | 1966-10-11 | Armco Steel Corp | Chromium-nickel-aluminum steel and method |
BE666818A (en) * | 1964-07-13 |
-
1964
- 1964-09-23 US US398771A patent/US3342590A/en not_active Expired - Lifetime
-
1965
- 1965-09-15 GB GB39429/65A patent/GB1046300A/en not_active Expired
- 1965-09-22 AT AT862765A patent/AT265346B/en active
- 1965-09-22 ES ES0317692A patent/ES317692A1/en not_active Expired
- 1965-09-22 DE DEJ29037A patent/DE1232759B/en active Pending
- 1965-09-23 NL NL6512391A patent/NL6512391A/xx unknown
- 1965-09-23 BE BE670021D patent/BE670021A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6512391A (en) | 1966-03-24 |
GB1046300A (en) | 1966-10-19 |
AT265346B (en) | 1968-10-10 |
BE670021A (en) | 1966-03-23 |
DE1232759B (en) | 1967-01-19 |
US3342590A (en) | 1967-09-19 |
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