GB517118A - Improvements in and relating to improved steels and the application thereof - Google Patents

Improvements in and relating to improved steels and the application thereof

Info

Publication number
GB517118A
GB517118A GB2084138A GB2084138A GB517118A GB 517118 A GB517118 A GB 517118A GB 2084138 A GB2084138 A GB 2084138A GB 2084138 A GB2084138 A GB 2084138A GB 517118 A GB517118 A GB 517118A
Authority
GB
United Kingdom
Prior art keywords
per cent
chromium
tungsten
relating
articles
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
GB2084138A
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.)
Huettenwerk Oberhausen AG
Original Assignee
Huettenwerk Oberhausen AG
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 Huettenwerk Oberhausen AG filed Critical Huettenwerk Oberhausen AG
Priority to GB2084138A priority Critical patent/GB517118A/en
Publication of GB517118A publication Critical patent/GB517118A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/32—Automatic cut-off valves for defective pipes
    • 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
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Transportation (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

517,118. Alloys. POLLAK, J. E. (Vereinigte Oberschlesische Huttenwerke Akt.-Ges.). July 13, 1938, No. 20841. [Class 82 (i)] A steel free from aluminium, nickel and copper except as impurities contains 0.19-0.8 per cent. of carbon, 1.1-4 per cent. of manganese, 0.6-2 per cent. of silicon, 1.01-5 per cent. of chromium, and 0.05-0.9 per cent. of molybdenum, with or without 0.01-0.25 per cent. of vanadium. Part of the chromium may be replaced by 0.3-2 per cent. of tungsten at the rate of one part of tungsten to two parts of replaced chromium, the minimum chromium content being at least 1 per cent. The steel is particularly applicable for the construction of articles having a thickness of over 50 mm., and such articles may be heated, quenched, and re-heated, and may be case-hardened. Specification 461,251 is referred to.
GB2084138A 1938-07-13 1938-07-13 Improvements in and relating to improved steels and the application thereof Expired GB517118A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2084138A GB517118A (en) 1938-07-13 1938-07-13 Improvements in and relating to improved steels and the application thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2084138A GB517118A (en) 1938-07-13 1938-07-13 Improvements in and relating to improved steels and the application thereof

Publications (1)

Publication Number Publication Date
GB517118A true GB517118A (en) 1940-01-22

Family

ID=10152618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2084138A Expired GB517118A (en) 1938-07-13 1938-07-13 Improvements in and relating to improved steels and the application thereof

Country Status (1)

Country Link
GB (1) GB517118A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914401A (en) * 1958-02-24 1959-11-24 Crucible Steel Co America Alloy steel
US3068095A (en) * 1959-05-29 1962-12-11 Wilson Brothers Alloy steels
US3155500A (en) * 1959-05-29 1964-11-03 Wilson Brothers Alloy steels
US3290183A (en) * 1961-08-29 1966-12-06 Yawata Iron & Steel Co Method of producing anticorrosion high tensile strength rail
DE2701565A1 (en) * 1977-01-15 1978-07-20 Komatsu Mfg Co Ltd Abrasion resistant steel - for scraper teeth of earth moving machine esp. bulldozer
FR2423549A1 (en) * 1978-04-21 1979-11-16 Hilti Ag SPECIAL STEELS AND ARTICLES OF HIGH STRENGTH AND HIGH TENACITY AND THEIR MANUFACTURING PROCESS
GB2352726A (en) * 1999-08-04 2001-02-07 Secr Defence A steel and a heat treatment for steels
GB2398796A (en) * 2003-02-27 2004-09-01 Inst Francais Du Petrole Steel containing Cr, Mn, Si and Mo

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914401A (en) * 1958-02-24 1959-11-24 Crucible Steel Co America Alloy steel
US3068095A (en) * 1959-05-29 1962-12-11 Wilson Brothers Alloy steels
US3155500A (en) * 1959-05-29 1964-11-03 Wilson Brothers Alloy steels
US3290183A (en) * 1961-08-29 1966-12-06 Yawata Iron & Steel Co Method of producing anticorrosion high tensile strength rail
DE2701565A1 (en) * 1977-01-15 1978-07-20 Komatsu Mfg Co Ltd Abrasion resistant steel - for scraper teeth of earth moving machine esp. bulldozer
FR2423549A1 (en) * 1978-04-21 1979-11-16 Hilti Ag SPECIAL STEELS AND ARTICLES OF HIGH STRENGTH AND HIGH TENACITY AND THEIR MANUFACTURING PROCESS
GB2352726A (en) * 1999-08-04 2001-02-07 Secr Defence A steel and a heat treatment for steels
US6884306B1 (en) 1999-08-04 2005-04-26 Qinetiq Limited Baintic steel
GB2398796A (en) * 2003-02-27 2004-09-01 Inst Francais Du Petrole Steel containing Cr, Mn, Si and Mo
FR2851774A1 (en) * 2003-02-27 2004-09-03 Inst Francais Du Petrole LOW ALLOYED ANTICOKAGE STEELS WITH INCREASED SILICON AND MANGANESE CONTENT AND THEIR USE IN REFINING AND PETROCHEMICAL APPLICATIONS
GB2398796B (en) * 2003-02-27 2006-05-17 Inst Francais Du Petrole Use of low alloy anticoking steels with an increased silicon and manganese content in refining and petrochemicals applications,and novel steel compositions
US7442264B2 (en) 2003-02-27 2008-10-28 Institute Francais Du Petrole Method of using low alloy anticoking steels with an increased silicon and manganese content in refining and petrochemicals applications

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