JPS56130427A - Heat treatment of high alloy composite cast iron roll of which outside shell base structure consists of bainite and martensite - Google Patents

Heat treatment of high alloy composite cast iron roll of which outside shell base structure consists of bainite and martensite

Info

Publication number
JPS56130427A
JPS56130427A JP3308580A JP3308580A JPS56130427A JP S56130427 A JPS56130427 A JP S56130427A JP 3308580 A JP3308580 A JP 3308580A JP 3308580 A JP3308580 A JP 3308580A JP S56130427 A JPS56130427 A JP S56130427A
Authority
JP
Japan
Prior art keywords
outside shell
cast iron
roll
bainite
martensite
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.)
Granted
Application number
JP3308580A
Other languages
English (en)
Other versions
JPS5933169B2 (ja
Inventor
Yoshihiro Nakagawa
Masayuki Kato
Takashi Hashimoto
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP3308580A priority Critical patent/JPS5933169B2/ja
Publication of JPS56130427A publication Critical patent/JPS56130427A/ja
Publication of JPS5933169B2 publication Critical patent/JPS5933169B2/ja
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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/38—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for roll bodies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
JP3308580A 1980-03-14 1980-03-14 高合金複合鋳鉄ロ−ルの熱処理法 Expired JPS5933169B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3308580A JPS5933169B2 (ja) 1980-03-14 1980-03-14 高合金複合鋳鉄ロ−ルの熱処理法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3308580A JPS5933169B2 (ja) 1980-03-14 1980-03-14 高合金複合鋳鉄ロ−ルの熱処理法

Publications (2)

Publication Number Publication Date
JPS56130427A true JPS56130427A (en) 1981-10-13
JPS5933169B2 JPS5933169B2 (ja) 1984-08-14

Family

ID=12376849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3308580A Expired JPS5933169B2 (ja) 1980-03-14 1980-03-14 高合金複合鋳鉄ロ−ルの熱処理法

Country Status (1)

Country Link
JP (1) JPS5933169B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04108846U (ja) * 1990-12-29 1992-09-21 株式会社金星社 電子管用の陰極構造体
CN111057835A (zh) * 2019-12-30 2020-04-24 中钢集团邢台机械轧辊有限公司 一种离心轧辊的工作层组织性能控制方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04108846U (ja) * 1990-12-29 1992-09-21 株式会社金星社 電子管用の陰極構造体
CN111057835A (zh) * 2019-12-30 2020-04-24 中钢集团邢台机械轧辊有限公司 一种离心轧辊的工作层组织性能控制方法
CN111057835B (zh) * 2019-12-30 2021-11-19 中钢集团邢台机械轧辊有限公司 一种离心轧辊的工作层组织性能控制方法

Also Published As

Publication number Publication date
JPS5933169B2 (ja) 1984-08-14

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