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AT254240B - Steel alloy and forged and hardened roller made from it - Google Patents

Steel alloy and forged and hardened roller made from it

Info

Publication number
AT254240B
AT254240B AT52962A AT52962A AT254240B AT 254240 B AT254240 B AT 254240B AT 52962 A AT52962 A AT 52962A AT 52962 A AT52962 A AT 52962A AT 254240 B AT254240 B AT 254240B
Authority
AT
Austria
Prior art keywords
forged
steel alloy
roller made
hardened roller
hardened
Prior art date
Application number
AT52962A
Other languages
German (de)
Original Assignee
Bethlehem 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 Bethlehem Steel Corp filed Critical Bethlehem Steel Corp
Application granted granted Critical
Publication of AT254240B publication Critical patent/AT254240B/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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Heat Treatment Of Articles (AREA)
AT52962A 1961-01-23 1962-01-23 Steel alloy and forged and hardened roller made from it AT254240B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83917A US3060016A (en) 1961-01-23 1961-01-23 Hardened steel roll and composition therefor

Publications (1)

Publication Number Publication Date
AT254240B true AT254240B (en) 1967-05-10

Family

ID=22181496

Family Applications (1)

Application Number Title Priority Date Filing Date
AT52962A AT254240B (en) 1961-01-23 1962-01-23 Steel alloy and forged and hardened roller made from it

Country Status (4)

Country Link
US (1) US3060016A (en)
AT (1) AT254240B (en)
GB (1) GB977138A (en)
LU (1) LU41140A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331682A (en) * 1965-01-14 1967-07-18 Hitachi Ltd Low alloyed heat resisting steel
GB2225022B (en) * 1988-11-04 1993-04-14 Nippon Seiko Kk Rolling-part steel and rolling part employing same
JP2870831B2 (en) * 1989-07-31 1999-03-17 日本精工株式会社 Rolling bearing
GB2235698B (en) * 1989-08-24 1994-04-06 Nippon Seiko Kk Rolling contact parts steel and rolling bearing made thereof
SE501382C2 (en) * 1992-05-27 1995-01-30 Skf Ab Steel for ball and roller bearings
US9963766B2 (en) 2012-09-26 2018-05-08 Aktiebolaget Skf Hypoeutectoid bearing steel
CN103146895B (en) * 2013-03-11 2017-06-16 首钢贵阳特殊钢有限责任公司 A kind of drill rod 8Cr steel entirety normalizing process
CN114833196A (en) * 2022-05-23 2022-08-02 常熟科弘材料科技有限公司 Soft point improving method for household appliance chilled substrate and household appliance chilled substrate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB457872A (en) * 1934-03-14 1936-12-02 Child Harold Wills Improvements in or relating to molybdenum alloy steels

Also Published As

Publication number Publication date
GB977138A (en) 1964-12-02
LU41140A1 (en) 1962-03-23
US3060016A (en) 1962-10-23

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