ZA859651B - Method of and apparatus for heat-treating rails - Google Patents

Method of and apparatus for heat-treating rails

Info

Publication number
ZA859651B
ZA859651B ZA859651A ZA859651A ZA859651B ZA 859651 B ZA859651 B ZA 859651B ZA 859651 A ZA859651 A ZA 859651A ZA 859651 A ZA859651 A ZA 859651A ZA 859651 B ZA859651 B ZA 859651B
Authority
ZA
South Africa
Prior art keywords
heat
treating rails
rails
treating
Prior art date
Application number
ZA859651A
Other languages
English (en)
Inventor
Keiji Fukuda
Takefumi Suzuki
Hideaki Kageyama
Yoshiaki Makino
Masanori Hisatsune
Eigo Matsubara
Mitiaki Ishii
Manabu Sato
Haruo Koyama
Original Assignee
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of ZA859651B publication Critical patent/ZA859651B/xx

Links

ZA859651A 1984-12-24 1985-12-18 Method of and apparatus for heat-treating rails ZA859651B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59272389A JPS61149436A (ja) 1984-12-24 1984-12-24 レ−ルの熱処理方法

Publications (1)

Publication Number Publication Date
ZA859651B true ZA859651B (en) 1986-08-27

Family

ID=17513200

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA859651A ZA859651B (en) 1984-12-24 1985-12-18 Method of and apparatus for heat-treating rails

Country Status (2)

Country Link
JP (1) JPS61149436A (fr)
ZA (1) ZA859651B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2975367B2 (ja) * 1987-08-28 1999-11-10 アジャックス・マグネサ−ミック・コ−ポレ−ション レールの熱処理方法および装置
JP2773867B2 (ja) * 1987-10-19 1998-07-09 新日本製鐵株式会社 高温レールの冷却法
JPH03166318A (ja) * 1989-11-27 1991-07-18 Nippon Steel Corp レールの熱処理方法
CN101959626B (zh) 2008-02-27 2012-10-03 新日本制铁株式会社 轧制钢材的冷却装置以及冷却方法
EP2674504A1 (fr) * 2012-06-11 2013-12-18 Siemens S.p.A. Procédé et système pour traitements thermiques de rails
PL2781608T3 (pl) * 2013-03-22 2016-04-29 Primetals Tech Italy S R L Układ do obróbki cieplnej szyn
JP7294243B2 (ja) 2020-06-10 2023-06-20 Ｊｆｅスチール株式会社 熱処理レールの硬度予測方法、熱処理方法、硬度予測装置、熱処理装置、製造方法、製造設備、並びに、硬度予測モデルの生成方法

Also Published As

Publication number Publication date
JPH026810B2 (fr) 1990-02-14
JPS61149436A (ja) 1986-07-08

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