ZA856195B - Improvements in steels for the manufacture of disks and other agricultural tools which work on the soil - Google Patents

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

Info

Publication number
ZA856195B
ZA856195B ZA856195A ZA856195A ZA856195B ZA 856195 B ZA856195 B ZA 856195B ZA 856195 A ZA856195 A ZA 856195A ZA 856195 A ZA856195 A ZA 856195A ZA 856195 B ZA856195 B ZA 856195B
Authority
ZA
South Africa
Prior art keywords
steels
disks
soil
manufacture
work
Prior art date
Application number
ZA856195A
Inventor
Joao Carlos Marchesan
Original Assignee
Marchesan Implement & Maquin
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 Implement & Maquin filed Critical Marchesan Implement & Maquin
Publication of ZA856195B publication Critical patent/ZA856195B/en

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)
ZA856195A 1984-08-27 1985-08-15 Improvements in steels for the manufacture of disks and other agricultural tools which work on the soil ZA856195B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8404270A BR8404270A (en) 1984-08-27 1984-08-27 STEEL COMPOSITION FOR AGRICOLE DISCS

Publications (1)

Publication Number Publication Date
ZA856195B true ZA856195B (en) 1986-04-30

Family

ID=4036286

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA856195A ZA856195B (en) 1984-08-27 1985-08-15 Improvements in steels for the manufacture of disks and other agricultural tools which work on the soil

Country Status (8)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3422094B2 (en) * 1994-10-14 2003-06-30 日本精工株式会社 Rolling bearing
JP3565960B2 (en) * 1995-11-01 2004-09-15 山陽特殊製鋼株式会社 Bearing steel, bearings and rolling bearings

Family Cites Families (7)

* 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
JPS5120163B2 (en) * 1971-12-06 1976-06-23
BR7605089A (en) * 1976-08-03 1976-12-28 Acos Villares Sa HARD ALLOYS
ATE15816T1 (en) * 1979-06-08 1985-10-15 Henrik Giflo REINFORCEMENT STEEL WITH HIGH MECHANICAL STRENGTH.
AU573553B2 (en) * 1983-12-20 1988-06-16 Compania Siderurgica Huachipato S.A. High tensile structural steel with favourable weldability

Also Published As

Publication number Publication date
IT8567737A0 (en) 1985-08-23
GB2164057B (en) 1989-04-05
BR8404270A (en) 1986-04-01
AU583292B2 (en) 1989-04-27
ES8801709A1 (en) 1988-02-16
GB2164057A (en) 1986-03-12
CA1265361A (en) 1990-02-06
GB8521283D0 (en) 1985-10-02
FR2569426A1 (en) 1986-02-28
ES546414A0 (en) 1988-02-16
FR2569426B1 (en) 1988-09-23
AU4666685A (en) 1986-03-06
IT1183928B (en) 1987-10-22

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