AU4138672A - Steel rod or bar - Google Patents

Steel rod or bar

Info

Publication number
AU4138672A
AU4138672A AU41386/72A AU4138672A AU4138672A AU 4138672 A AU4138672 A AU 4138672A AU 41386/72 A AU41386/72 A AU 41386/72A AU 4138672 A AU4138672 A AU 4138672A AU 4138672 A AU4138672 A AU 4138672A
Authority
AU
Australia
Prior art keywords
bar
steel rod
steel
rod
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
AU41386/72A
Other versions
AU469895B2 (en
Inventor
Nadin Clarke David
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.)
British Steel Corp
Original Assignee
British Steel 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 British Steel Corp filed Critical British Steel Corp
Publication of AU4138672A publication Critical patent/AU4138672A/en
Application granted granted Critical
Publication of AU469895B2 publication Critical patent/AU469895B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C21D8/08—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires for concrete reinforcement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
AU41386/72A 1971-04-21 1972-04-20 Steel rod or bar Expired AU469895B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB10557/71 1971-04-21
GB1055771 1971-04-21

Publications (2)

Publication Number Publication Date
AU4138672A true AU4138672A (en) 1974-01-03
AU469895B2 AU469895B2 (en) 1976-02-26

Family

ID=9970041

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41386/72A Expired AU469895B2 (en) 1971-04-21 1972-04-20 Steel rod or bar

Country Status (4)

Country Link
AU (1) AU469895B2 (en)
DE (1) DE2219295A1 (en)
GB (1) GB1334153A (en)
IT (1) IT954723B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423605A1 (en) * 1978-04-21 1979-11-16 Trouillard Sa Steel for partially prestressed concrete members - has ultimate strength between that of conventional reinforcing and prestressing steels
GB2157199B (en) * 1984-04-09 1987-08-26 Dr Faiz Alam Noor Ribbed cold worked high yield model reinforcement
JPS61261430A (en) * 1985-05-14 1986-11-19 Shinko Kosen Kogyo Kk Manufacture of high strength and toughness steel wire
US5776001A (en) * 1994-02-16 1998-07-07 Ccl Systems Limited Thread formation

Also Published As

Publication number Publication date
DE2219295A1 (en) 1972-11-02
GB1334153A (en) 1973-10-17
IT954723B (en) 1973-09-15
AU469895B2 (en) 1976-02-26

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