GB1170569A - Steel having High Ductility and High Tensile Strength - Google Patents

Steel having High Ductility and High Tensile Strength

Info

Publication number
GB1170569A
GB1170569A GB3127468A GB3127468A GB1170569A GB 1170569 A GB1170569 A GB 1170569A GB 3127468 A GB3127468 A GB 3127468A GB 3127468 A GB3127468 A GB 3127468A GB 1170569 A GB1170569 A GB 1170569A
Authority
GB
United Kingdom
Prior art keywords
steel
tensile strength
ductility
high tensile
high ductility
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
GB3127468A
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.)
Japan Steel Works Ltd
Nihon Seikosho KK
Original Assignee
Japan Steel Works Ltd
Nihon Seikosho KK
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 Japan Steel Works Ltd, Nihon Seikosho KK filed Critical Japan Steel Works Ltd
Publication of GB1170569A publication Critical patent/GB1170569A/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

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)

Abstract

1,170,569. Steel. NIHON SEIKOSHO K. K. July 1, 1968 [Aug.16, 1967; Sept.21, 1967], No.31274/68. Heading C7A. A high ductility, high tensile strength steel comprises: - C 0À05-0À25% Mn 0À2 -2% Ni 0À5 - 3% Si 0À1 - 0À7% Te 0À003 - 0À04% Al below 0À08% Cr below 2% Cu below 0À6% Mo below 1% the balance, apart from impurities, being iron. The steel may be modified by the addition of at least one of:- V 0À005 - 0À15% Ti 0À005 - 0À15% Zr 0À005 - 0À2% Nb 0À005 - 0À3% Ta 0À003 - 0À3% and B 0À0005 - 0À006% when the Ni content may be less than 3%. The steels may be normalized at 900‹C. or heated at 900‹C. or 950‹C. followed by annealing at 650‹C.
GB3127468A 1967-08-16 1968-07-01 Steel having High Ductility and High Tensile Strength Expired GB1170569A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5217367 1967-08-16
JP6017267 1967-09-21

Publications (1)

Publication Number Publication Date
GB1170569A true GB1170569A (en) 1969-11-12

Family

ID=26392790

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3127468A Expired GB1170569A (en) 1967-08-16 1968-07-01 Steel having High Ductility and High Tensile Strength

Country Status (2)

Country Link
DE (1) DE1758593C2 (en)
GB (1) GB1170569A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2217431A1 (en) * 1973-02-15 1974-09-06 Nippon Kokan Kk
US4032333A (en) * 1973-12-28 1977-06-28 Stora Kopparbergs Bergslags Aktiebolag Rolled steel materials
US4043807A (en) 1974-01-02 1977-08-23 The International Nickel Company, Inc. Alloy steels

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2217431A1 (en) * 1973-02-15 1974-09-06 Nippon Kokan Kk
US4032333A (en) * 1973-12-28 1977-06-28 Stora Kopparbergs Bergslags Aktiebolag Rolled steel materials
US4043807A (en) 1974-01-02 1977-08-23 The International Nickel Company, Inc. Alloy steels

Also Published As

Publication number Publication date
DE1758593C2 (en) 1974-10-10
DE1758593B1 (en) 1970-10-22

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