AU583292B2 - Improvement in steels for the manufacture of disks and other agricultural tools which work on the soil - Google Patents

Improvement in steels for the manufacture of disks and other agricultural tools which work on the soil

Info

Publication number
AU583292B2
AU583292B2 AU46666/85A AU4666685A AU583292B2 AU 583292 B2 AU583292 B2 AU 583292B2 AU 46666/85 A AU46666/85 A AU 46666/85A AU 4666685 A AU4666685 A AU 4666685A AU 583292 B2 AU583292 B2 AU 583292B2
Authority
AU
Australia
Prior art keywords
steels
disks
soil
improvement
manufacture
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.)
Ceased
Application number
AU46666/85A
Other languages
English (en)
Other versions
AU4666685A (en
Inventor
Joao Carlos Marchesan
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.)
Marchesan Implementos e Maquinas Agricolas Tatu SA
Original Assignee
Marchesan Implementos e Maquinas Agricolas Tatu SA
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 Marchesan Implementos e Maquinas Agricolas Tatu SA filed Critical Marchesan Implementos e Maquinas Agricolas Tatu SA
Publication of AU4666685A publication Critical patent/AU4666685A/en
Application granted granted Critical
Publication of AU583292B2 publication Critical patent/AU583292B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
AU46666/85A 1984-08-27 1985-08-26 Improvement in steels for the manufacture of disks and other agricultural tools which work on the soil Ceased AU583292B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR8404270A BR8404270A (pt) 1984-08-27 1984-08-27 Composicao de aco para discos agricolas
BR8404270 1984-08-27

Publications (2)

Publication Number Publication Date
AU4666685A AU4666685A (en) 1986-03-06
AU583292B2 true AU583292B2 (en) 1989-04-27

Family

ID=4036286

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46666/85A Ceased AU583292B2 (en) 1984-08-27 1985-08-26 Improvement in steels for the manufacture of disks and other agricultural tools which work on the soil

Country Status (8)

Country Link
AU (1) AU583292B2 (pt)
BR (1) BR8404270A (pt)
CA (1) CA1265361A (pt)
ES (1) ES8801709A1 (pt)
FR (1) FR2569426B1 (pt)
GB (1) GB2164057B (pt)
IT (1) IT1183928B (pt)
ZA (1) ZA856195B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3422094B2 (ja) * 1994-10-14 2003-06-30 日本精工株式会社 転がり軸受
JP3565960B2 (ja) * 1995-11-01 2004-09-15 山陽特殊製鋼株式会社 軸受用鋼、軸受および転がり軸受

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907553A (en) * 1971-12-06 1975-09-23 Nippon Steel Corp High-carbon steel suitable for super high tensile strength hard drawn steel wire
EP0022134A1 (fr) * 1979-06-08 1981-01-14 Henrik Giflo Acier d'armature à haute résistance mécanique
AU2258583A (en) * 1983-12-20 1985-06-27 Compania Siderurgica Huachipato S.A. High tensile structural steel with favourable weldability

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB497011A (en) * 1936-06-24 1938-12-09 Electro Metallurg Co Steels
GB669396A (en) * 1938-12-06 1952-04-02 Boehler & Co Ag Geb Hot working tools and alloys therefor
US2450888A (en) * 1946-07-27 1948-10-12 Carpenter Steel Co Wear resistant steel
BR7605089A (pt) * 1976-08-03 1976-12-28 Acos Villares Sa Ligas duras

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907553A (en) * 1971-12-06 1975-09-23 Nippon Steel Corp High-carbon steel suitable for super high tensile strength hard drawn steel wire
EP0022134A1 (fr) * 1979-06-08 1981-01-14 Henrik Giflo Acier d'armature à haute résistance mécanique
AU2258583A (en) * 1983-12-20 1985-06-27 Compania Siderurgica Huachipato S.A. High tensile structural steel with favourable weldability

Also Published As

Publication number Publication date
AU4666685A (en) 1986-03-06
FR2569426A1 (fr) 1986-02-28
GB2164057B (en) 1989-04-05
ZA856195B (en) 1986-04-30
IT1183928B (it) 1987-10-22
FR2569426B1 (fr) 1988-09-23
CA1265361A (en) 1990-02-06
IT8567737A0 (it) 1985-08-23
ES8801709A1 (es) 1988-02-16
GB8521283D0 (en) 1985-10-02
GB2164057A (en) 1986-03-12
BR8404270A (pt) 1986-04-01
ES546414A0 (es) 1988-02-16

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