GB1033812A - Alloy steel - Google Patents
Alloy steelInfo
- Publication number
- GB1033812A GB1033812A GB21934/63A GB2193463A GB1033812A GB 1033812 A GB1033812 A GB 1033812A GB 21934/63 A GB21934/63 A GB 21934/63A GB 2193463 A GB2193463 A GB 2193463A GB 1033812 A GB1033812 A GB 1033812A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alloy steel
- max
- hours
- steel
- martensite
- 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
- C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
- C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
-
- 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
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)
- Heat Treatment Of Sheet Steel (AREA)
- Conductive Materials (AREA)
Abstract
An alloy steel has the composition:- .Ni.(with or without .replacement by. .Cr up to 3.5%).14 to 17.5% .Co.8 to 12% .Mo.4 to 5% .Al.0.05 to 0.45% .optionally Ti.0 to 0.45% .Zr.0 to 0.1% .C.0 to 0.05% .V.0 to 0.45% .W.0 to 2% .Nb.0 to 0.5% .Ta.0 to 0.5% .Cu.0 to 3% .Be.0 to 0.3% .Fe.as balance except for impurities such as Si e.g. 0.2% max., Mn e.g. 0.2% max., B e.g. 0.003%, N, Ca, rare earths, Li, Mg, U, S, P, O, H, Sb, Sn, Se, Te, As and Bi. The steel may be homogenized by heating at 1120-1180 DEG C., e.g. for 4 hours in an argon atmosphere, cooled to transform to martensite, then aged at 425-540 DEG C.for 1 to 10 hours.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201328A US3132937A (en) | 1962-06-11 | 1962-06-11 | Cast steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1033812A true GB1033812A (en) | 1966-06-22 |
Family
ID=22745396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21934/63A Expired GB1033812A (en) | 1962-06-11 | 1963-05-31 | Alloy steel |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3132937A (en) |
| AT (1) | AT264565B (en) |
| DK (1) | DK103593C (en) |
| ES (1) | ES288880A2 (en) |
| GB (1) | GB1033812A (en) |
| LU (1) | LU43884A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108754338A (en) * | 2018-05-11 | 2018-11-06 | 敬业钢铁有限公司 | A kind of production technology of high-magnetic induction, low-iron loss orientation silicon steel |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3378913A (en) * | 1964-03-25 | 1968-04-23 | Caterpillar Tractor Co | Friction welding maraging steel |
| US3313662A (en) * | 1964-08-20 | 1967-04-11 | Allegheny Ludlum Steel | Maraging steel |
| US3341372A (en) * | 1965-07-12 | 1967-09-12 | Int Nickel Co | Process for heat treating cast maraging steels |
| US3369891A (en) * | 1965-08-20 | 1968-02-20 | Chromalloy American Corp | Heat-treatable nickel-containing refractory carbide tool steel |
| US3396013A (en) * | 1966-03-21 | 1968-08-06 | Int Nickel Co | Beryllium-containing maraging steel |
| US3650845A (en) * | 1968-03-28 | 1972-03-21 | Mitsubishi Heavy Ind Ltd | Method of manufacture of steel turbine blades |
| US4013458A (en) * | 1974-06-17 | 1977-03-22 | The International Nickel Company, Inc. | Cast maraging steel |
| FI84369C (en) * | 1988-10-11 | 1991-11-25 | Rauma Repola Oy | Maraging steel |
| TW200641153A (en) * | 2003-04-08 | 2006-12-01 | Gainsmart Group Ltd | Ultra-high strength weathering steel and method for making same |
| FR2904635B1 (en) * | 2006-08-03 | 2008-10-31 | Aubert & Duval Soc Par Actions | PROCESS FOR MANUFACTURING STEEL ELBOWS |
| FR2904634B1 (en) | 2006-08-03 | 2008-12-19 | Aubert & Duval Soc Par Actions | PROCESS FOR MANUFACTURING STEEL ELBOWS |
| WO2016136401A1 (en) * | 2015-02-25 | 2016-09-01 | 日立金属株式会社 | Hot-working tool and manufacturing method therefor |
| CN106282760A (en) * | 2016-10-18 | 2017-01-04 | 河池学院 | A kind of rotary shaft material of articulated robot |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2102238A (en) * | 1931-10-01 | 1937-12-14 | Int Nickel Co | Copper-nickel-titanium alloys |
| GB427593A (en) * | 1933-06-29 | 1935-04-26 | Krupp Ag | Improvements in iron alloys |
-
1962
- 1962-06-11 US US201328A patent/US3132937A/en not_active Expired - Lifetime
-
1963
- 1963-05-31 GB GB21934/63A patent/GB1033812A/en not_active Expired
- 1963-06-10 DK DK274063AA patent/DK103593C/en active
- 1963-06-10 ES ES288880A patent/ES288880A2/en not_active Expired
- 1963-06-10 AT AT463363A patent/AT264565B/en active
- 1963-06-11 LU LU43884D patent/LU43884A1/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108754338A (en) * | 2018-05-11 | 2018-11-06 | 敬业钢铁有限公司 | A kind of production technology of high-magnetic induction, low-iron loss orientation silicon steel |
Also Published As
| Publication number | Publication date |
|---|---|
| LU43884A1 (en) | 1963-09-04 |
| US3132937A (en) | 1964-05-12 |
| ES288880A2 (en) | 1963-12-01 |
| AT264565B (en) | 1968-09-10 |
| DK103593C (en) | 1966-01-24 |
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