JPS53125210A - Preparation of steel material having small amount of scale - Google Patents

Preparation of steel material having small amount of scale

Info

Publication number
JPS53125210A
JPS53125210A JP4014877A JP4014877A JPS53125210A JP S53125210 A JPS53125210 A JP S53125210A JP 4014877 A JP4014877 A JP 4014877A JP 4014877 A JP4014877 A JP 4014877A JP S53125210 A JPS53125210 A JP S53125210A
Authority
JP
Japan
Prior art keywords
scale
steel material
preparation
small amount
wrought steel
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.)
Pending
Application number
JP4014877A
Other languages
Japanese (ja)
Inventor
Masahiko Kamimura
Kenji Mitsukoshi
Mitsuru Moritaka
Sumihide Fujii
Hajime Fukiganehara
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP4014877A priority Critical patent/JPS53125210A/en
Publication of JPS53125210A publication Critical patent/JPS53125210A/en
Pending legal-status Critical Current

Links

Landscapes

  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

PURPOSE: To obtain the hot wrought steel material of which the amount of scale has been reduced sharply, by removing the scale on the surface by performing the reducing treatment to the hot wrought steel material of a specified temperature and by cooling the above material below the prescribed temperature in a nonoxidizing atmosphere.
COPYRIGHT: (C)1978,JPO&Japio
JP4014877A 1977-04-07 1977-04-07 Preparation of steel material having small amount of scale Pending JPS53125210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4014877A JPS53125210A (en) 1977-04-07 1977-04-07 Preparation of steel material having small amount of scale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4014877A JPS53125210A (en) 1977-04-07 1977-04-07 Preparation of steel material having small amount of scale

Publications (1)

Publication Number Publication Date
JPS53125210A true JPS53125210A (en) 1978-11-01

Family

ID=12572676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4014877A Pending JPS53125210A (en) 1977-04-07 1977-04-07 Preparation of steel material having small amount of scale

Country Status (1)

Country Link
JP (1) JPS53125210A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58110617A (en) * 1981-09-19 1983-07-01 ザ・ビ−オ−シ−・グル−プ・ピ−エルシ− Metal heat treatment
JPH01127618A (en) * 1981-09-19 1989-05-19 Boc Group Plc:The Heat-treatment of metal
CN107604135A (en) * 2016-07-11 2018-01-19 日本帕卡濑精株式会社 Carbon steel material before the excellent heat treatment of oxide skin removal, carbon steel material and its manufacture method after heat treatment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58110617A (en) * 1981-09-19 1983-07-01 ザ・ビ−オ−シ−・グル−プ・ピ−エルシ− Metal heat treatment
JPH01127618A (en) * 1981-09-19 1989-05-19 Boc Group Plc:The Heat-treatment of metal
JPH0147524B2 (en) * 1981-09-19 1989-10-16 Boc Group Plc
CN107604135A (en) * 2016-07-11 2018-01-19 日本帕卡濑精株式会社 Carbon steel material before the excellent heat treatment of oxide skin removal, carbon steel material and its manufacture method after heat treatment
CN107604135B (en) * 2016-07-11 2020-11-10 日本帕卡濑精株式会社 Carbon steel material before heat treatment having excellent scale removal property, carbon steel material after heat treatment, and method for producing same

Similar Documents

Publication Publication Date Title
JPS53125210A (en) Preparation of steel material having small amount of scale
JPS5578835A (en) Balancing method of crank shaft
JPS5428006A (en) Method for manufacturing closed impeller
JPS5398423A (en) Method of shaping carbon fibers
JPS51140574A (en) Method of cleaning silicon substrate plate
JPS53128232A (en) Character pattern reduction method
JPS53132432A (en) Method and apparatus for descaling control
JPS5233143A (en) Compressive molten bath method by industive heat way
JPS5360310A (en) Continuous annealing method for titanium and titanium alloy
JPS5328509A (en) Treating method for increasing high temperature strength of pure titanium material
JPS53130259A (en) Controlling method for shape of rolled metal
JPS52128822A (en) Preparation of steel sheet for porcelain enameling by continuous annealing
JPS5386620A (en) Manufacture of ni-containing steel for low temperature use
JPS51124767A (en) A tapping screw and the preparation method
JPS52143912A (en) Two phases stainless steel
JPS53148783A (en) Method of and apparatus for shearing metal plates
JPS51126322A (en) Process for producing copper alloy without surface defect
JPS5395131A (en) Removing method for scale of steel
JPS51147486A (en) Thickener for inorganic acid
JPS53135817A (en) Continuously casting and rolling method for al and al alloy
JPS53118221A (en) Method of manufacturing non-pretempered high-tensile steel
JPS544857A (en) Manufacture of hard faced pipe of aluminum or aluminum alloy
JPS5321963A (en) Preparation of dial for watch
JPS53142315A (en) Manufacture of cu-ni-sn alloy material
JPS53101278A (en) Etching process method