GB1294336A - High strength corrosion resistant steel - Google Patents

High strength corrosion resistant steel

Info

Publication number
GB1294336A
GB1294336A GB54091/69A GB5409169A GB1294336A GB 1294336 A GB1294336 A GB 1294336A GB 54091/69 A GB54091/69 A GB 54091/69A GB 5409169 A GB5409169 A GB 5409169A GB 1294336 A GB1294336 A GB 1294336A
Authority
GB
United Kingdom
Prior art keywords
corrosion resistant
high strength
resistant steel
strength corrosion
nov
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
Application number
GB54091/69A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carpenter Technology Corp
Original Assignee
Carpenter Technology Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Carpenter Technology Corp filed Critical Carpenter Technology Corp
Publication of GB1294336A publication Critical patent/GB1294336A/en
Expired legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/16—Jewel boxes
    • 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
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt

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 Strip Materials And Filament Materials (AREA)

Abstract

1294336 Martensitic stainless steel CARPENTER TECHNOLOGY CORP 4 Nov 1969 [27 Nov 1968] 54091/69 Heading C7A Corrosion resistant martensitic stainless steel comprises:- the balance, apart from incidental impurities, being Fe; wherein (1) any C above 0À03% is stabilized by the addition of one or more of 10Î%C of Nb, 5Î%C of Ti and (5-10)x%C of Ta, V and/or Zr, (2) the Nieq, calculated as %Ni+ %Cu + %Mn + 30Î%C* +30Î%N + %Co, 2 3 (wherein C* is unstabilized C when the C content is less than 0À03%) is 4À37-10%, (3) the Cr e.g., calculated as %Cr+%Mo+3/2%Si is 14-18À5% and (4) the Cr e.g. and Ni e.g. are so related that for Ni e.g. 4À37% the Cr e.g. is no more than 16%, for Cr e.g. 16-85% the Ni e.g. is 4À37-8À6%, for Cr e.g. of 14% the Ni e.g. is no more than 10% and as the Cr e.g. increases from 14-18À5 the max. Ni e.g. decreases from 10% to 8À6%. The alloy may be annealed at 1700-2100‹F., water quenched, aged at 800- 1000‹F. and air cooled.
GB54091/69A 1968-11-27 1969-11-04 High strength corrosion resistant steel Expired GB1294336A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77960968A 1968-11-27 1968-11-27

Publications (1)

Publication Number Publication Date
GB1294336A true GB1294336A (en) 1972-10-25

Family

ID=25116958

Family Applications (1)

Application Number Title Priority Date Filing Date
GB54091/69A Expired GB1294336A (en) 1968-11-27 1969-11-04 High strength corrosion resistant steel

Country Status (6)

Country Link
US (1) US3574601A (en)
JP (1) JPS5411245B1 (en)
CA (1) CA917964A (en)
DE (1) DE1957421B2 (en)
FR (1) FR2024325A1 (en)
GB (1) GB1294336A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0039052A1 (en) * 1980-04-28 1981-11-04 Kabushiki Kaisha Toshiba Martensitic stainless cast steel having high cavitation erosion resistance
GB2179675A (en) * 1985-08-27 1987-03-11 Nisshin Steel Co Ltd Process for preparing a high strength stainless steel material having excellent workability and free from weld softening
EP2889390A4 (en) * 2012-08-24 2016-05-11 Nkk Tubes Highly strong, highly tough and highly corrosion-resistant martensitic stainless steel

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK143202C (en) * 1972-04-14 1981-11-23 Nyby Bruk Ab WELDED CONSTRUCTIONS LIKE HEAT EXCHANGERS
US4227923A (en) * 1978-11-27 1980-10-14 Daido Seiko Kabushiki Kaisha Plastic molding steel having improved resistance to corrosion by halogen gas
US4222773A (en) * 1979-05-29 1980-09-16 Fagersta Ab Corrosion resistant austenitic stainless steel containing 0.1 to 0.3 percent manganese
AT392485B (en) * 1985-05-21 1991-04-10 Boehler Gmbh MATERIAL FOR THE PRODUCTION OF PUNCHING AND COUNTERPLATES
WO2001079576A1 (en) * 2000-04-18 2001-10-25 Crs Holdings, Inc. High-strength precipitation-hardenable stainless steel suitable for casting in air
AT413195B (en) * 2000-10-24 2005-12-15 Boehler Edelstahl METHOD FOR THE PRODUCTION OF CYLINDRICAL HOLLOW BODIES AND THE USE THEREOF
US6793744B1 (en) 2000-11-15 2004-09-21 Research Institute Of Industrial Science & Technology Martenstic stainless steel having high mechanical strength and corrosion
US6461452B1 (en) 2001-05-16 2002-10-08 Crs Holdings, Inc. Free-machining, martensitic, precipitation-hardenable stainless steel
US6743305B2 (en) 2001-10-23 2004-06-01 General Electric Company High-strength high-toughness precipitation-hardened steel
US6737556B2 (en) * 2002-10-21 2004-05-18 Exxonmobil Chemical Patents Inc. Method and system for reducing decomposition byproducts in a methanol to olefin reactor system
WO2008123159A1 (en) * 2007-03-22 2008-10-16 Hitachi Metals, Ltd. Precipitation-hardened martensitic cast stainless steel having excellent machinability, and method for production thereof
TWI417402B (en) * 2008-10-31 2013-12-01 Crs Holdings Inc Ultra-high strength stainless alloy strip, a method of making same, and a method of using same for making a golf club head
US8663403B2 (en) * 2009-02-04 2014-03-04 General Electric Company High corrosion resistance precipitation hardened martensitic stainless steel
US7985306B2 (en) 2009-02-04 2011-07-26 General Electric Company High corrosion resistance precipitation hardened martensitic stainless steel
SE535101C2 (en) * 2010-01-11 2012-04-17 Sandvik Intellectual Property music String
DE102010025287A1 (en) * 2010-06-28 2012-01-26 Stahlwerk Ergste Westig Gmbh Chromium-nickel steel
CN105452516A (en) 2013-08-08 2016-03-30 通用电气公司 Precipitation-hardened stainless steel alloys
DE102016109253A1 (en) * 2016-05-19 2017-12-07 Böhler Edelstahl GmbH & Co KG Method for producing a steel material and steel material
US11788177B2 (en) 2021-04-27 2023-10-17 General Electric Company Precipitation-hardened stainless steel alloys

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0039052A1 (en) * 1980-04-28 1981-11-04 Kabushiki Kaisha Toshiba Martensitic stainless cast steel having high cavitation erosion resistance
GB2179675A (en) * 1985-08-27 1987-03-11 Nisshin Steel Co Ltd Process for preparing a high strength stainless steel material having excellent workability and free from weld softening
GB2179675B (en) * 1985-08-27 1989-11-15 Nisshin Steel Co Ltd Process for preparing a high strength stainless steel material having excellent workability and free from weld softening
EP2889390A4 (en) * 2012-08-24 2016-05-11 Nkk Tubes Highly strong, highly tough and highly corrosion-resistant martensitic stainless steel

Also Published As

Publication number Publication date
FR2024325A1 (en) 1970-08-28
DE1957421B2 (en) 1981-05-14
DE1957421A1 (en) 1970-08-27
JPS5411245B1 (en) 1979-05-14
CA917964A (en) 1973-01-02
US3574601A (en) 1971-04-13

Similar Documents

Publication Publication Date Title
GB1294336A (en) High strength corrosion resistant steel
GB1314601A (en) Wear-resistant stainless steel
GB1210795A (en) High-strength low-alloy steel
GB1358284A (en) Strong corrosion resistant stainless steel
GB1112632A (en) Stainless steel
GB1379946A (en) Plasma sprayed titanium carbide-containing steel coatings
GB1301238A (en)
GB1142582A (en) Improvements in or relating to steel
GB1361055A (en) Ioron-nickel-chromium alloys
GB1269342A (en) Alloy steel
GB1275096A (en) Tough, high strength steel article and method for producing same
GB994913A (en) Corrosion resistant alloys
GB1262588A (en) Improvements in or relating to ferritic stainless steel resistant to oxidation at elevated temperatures
GB1242871A (en) Austenitic heat-resistant alloy steel
JPS62253756A (en) Continuous cast steel
GB803816A (en) Corrosion resistant austenitic steel
GB1235220A (en) Improvements in or relating to steel
GB1241964A (en) Weldable, ultra high tensile steel having an excellent toughness
GB1326271A (en) Structural components of coppernickel alloys
GB1214293A (en) Martensitic stainless steels
GB1299257A (en) Titanium-based alloys
GB1366894A (en) Ferrous alloys
GB1320418A (en) Steels
GB974028A (en) Improvements in and relating to low alloy steels
GB1339458A (en) Method for producing low carbon steel with exceptionally high drawability

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years