GB1338107A - Hot ductility of steels containing tellurium - Google Patents

Hot ductility of steels containing tellurium

Info

Publication number
GB1338107A
GB1338107A GB4826471A GB4826471A GB1338107A GB 1338107 A GB1338107 A GB 1338107A GB 4826471 A GB4826471 A GB 4826471A GB 4826471 A GB4826471 A GB 4826471A GB 1338107 A GB1338107 A GB 1338107A
Authority
GB
United Kingdom
Prior art keywords
hot ductility
steels containing
containing tellurium
oct
steel
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
GB4826471A
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.)
Lasalle Steel Co
Original Assignee
Lasalle Steel Co
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 Lasalle Steel Co filed Critical Lasalle Steel Co
Publication of GB1338107A publication Critical patent/GB1338107A/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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting

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)
  • Heat Treatment Of Sheet Steel (AREA)

Abstract

1338107 Improving hot ductility of free machining steels LASALLE STEEL CO 18 Oct 1971 [19 Oct 1970] 48264/71 Heading C7A The hot ductility of steels containing Te is improved by adding to the steel 0.1-50 parts by weight of rare earth metals per part by weight of Te. Exemplary ranges are 0.01-0.1% Te and 0.01-0.5% RE with a preferred ratio of Re/Te of 0.4-10.
GB4826471A 1970-10-19 1971-10-18 Hot ductility of steels containing tellurium Expired GB1338107A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8209070A 1970-10-19 1970-10-19

Publications (1)

Publication Number Publication Date
GB1338107A true GB1338107A (en) 1973-11-21

Family

ID=22169010

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4826471A Expired GB1338107A (en) 1970-10-19 1971-10-18 Hot ductility of steels containing tellurium

Country Status (5)

Country Link
US (1) US3679400A (en)
CA (1) CA949778A (en)
DE (1) DE2152013A1 (en)
FR (1) FR2111703B1 (en)
GB (1) GB1338107A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853544A (en) * 1970-01-14 1974-12-10 Nippon Steel Corp Corrosion resistant steels having improved weldability
US3991930A (en) * 1975-09-22 1976-11-16 Fagersta Ab Method for producing a multi-layer metal strip and metal strip produced according to said method
JPS5257011A (en) * 1975-11-07 1977-05-11 Nippon Steel Corp Material for welding of low susceptibility to weld crack and the proce ss for production
JPS5585658A (en) * 1978-12-25 1980-06-27 Daido Steel Co Ltd Free cutting steel
US4236939A (en) * 1979-01-24 1980-12-02 Inland Steel Company Semi-finished steel article and method for producing same
US4247326A (en) * 1979-08-29 1981-01-27 Inland Steel Company Free machining steel with bismuth
US4255188A (en) * 1979-08-29 1981-03-10 Inland Steel Company Free machining steel with bismuth and manganese sulfide
US4255187A (en) * 1979-08-29 1981-03-10 Inland Steel Company Bismuth-containing steel
DE102006038670B4 (en) * 2006-08-17 2010-12-09 Federal-Mogul Burscheid Gmbh High silicon steel material for the production of piston rings and cylinder liners
JP6311400B2 (en) * 2014-03-31 2018-04-18 新日鐵住金株式会社 Carbon steel slab and method for producing carbon steel slab
US10400320B2 (en) 2015-05-15 2019-09-03 Nucor Corporation Lead free steel and method of manufacturing
DE102019203463A1 (en) 2019-03-14 2020-09-17 Robert Bosch Gmbh Method for manufacturing a component subjected to internal pressure

Also Published As

Publication number Publication date
FR2111703A1 (en) 1972-06-09
DE2152013A1 (en) 1972-04-20
FR2111703B1 (en) 1973-06-29
US3679400A (en) 1972-07-25
CA949778A (en) 1974-06-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee