JPS56127777A - Descaling method for steel member - Google Patents

Descaling method for steel member

Info

Publication number
JPS56127777A
JPS56127777A JP3032480A JP3032480A JPS56127777A JP S56127777 A JPS56127777 A JP S56127777A JP 3032480 A JP3032480 A JP 3032480A JP 3032480 A JP3032480 A JP 3032480A JP S56127777 A JPS56127777 A JP S56127777A
Authority
JP
Japan
Prior art keywords
strip
descaling
pickling
steel member
mechanical
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
JP3032480A
Other languages
English (en)
Other versions
JPS6254194B2 (ja
Inventor
Teruzo Okamoto
Koichiro Soma
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP3032480A priority Critical patent/JPS56127777A/ja
Publication of JPS56127777A publication Critical patent/JPS56127777A/ja
Publication of JPS6254194B2 publication Critical patent/JPS6254194B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
    • B21B45/06—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing of strip material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
JP3032480A 1980-03-12 1980-03-12 Descaling method for steel member Granted JPS56127777A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3032480A JPS56127777A (en) 1980-03-12 1980-03-12 Descaling method for steel member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3032480A JPS56127777A (en) 1980-03-12 1980-03-12 Descaling method for steel member

Publications (2)

Publication Number Publication Date
JPS56127777A true JPS56127777A (en) 1981-10-06
JPS6254194B2 JPS6254194B2 (ja) 1987-11-13

Family

ID=12300618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3032480A Granted JPS56127777A (en) 1980-03-12 1980-03-12 Descaling method for steel member

Country Status (1)

Country Link
JP (1) JPS56127777A (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61209704A (ja) * 1985-03-15 1986-09-18 Nippon Steel Corp 連続冷延鋼板製造設備
EP0195385A2 (en) * 1985-03-15 1986-09-24 Nippon Steel Corporation Method and apparatus for manufacturing cold-rolled steel strip
EP0769333A1 (fr) * 1995-10-19 1997-04-23 Usinor Sacilor Procédé d'élaboration, sur une ligne, en continu, d'une bande de tole laminée d'acier inoxydable présentant un état de surface améliorée
CN103920738A (zh) * 2014-03-27 2014-07-16 中冶南方工程技术有限公司 一种低酸耗以热代冷带钢产品生产方法
CN103920727A (zh) * 2014-03-27 2014-07-16 中冶南方工程技术有限公司 一种低耗耐蚀高表面质量热轧酸洗产品生产方法
CN103920708A (zh) * 2014-03-27 2014-07-16 中冶南方工程技术有限公司 一种低耗耐蚀高表面质量冷轧产品生产方法
CN103920737A (zh) * 2014-03-27 2014-07-16 中冶南方工程技术有限公司 一种碳钢的带钢表面氧化物清除方法
CN103920739A (zh) * 2014-03-27 2014-07-16 中冶南方工程技术有限公司 一种低酸耗高表面质量以热代冷产品生产方法
CN103920710A (zh) * 2014-03-27 2014-07-16 中冶南方工程技术有限公司 一种低耗耐蚀冷轧产品生产方法
CN104128382A (zh) * 2014-03-27 2014-11-05 中冶南方工程技术有限公司 一种低酸耗耐蚀热轧酸洗产品生产方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103924254B (zh) * 2014-03-27 2016-08-17 中冶南方工程技术有限公司 一种低酸耗耐蚀以热代冷产品生产方法
CN103920736B (zh) * 2014-03-27 2016-03-02 中冶南方工程技术有限公司 一种低酸耗碳钢的带钢表面氧化物清除方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113332A (ja) * 1973-10-08 1976-02-02 Bwg Bergwerk Walzwerk

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113332A (ja) * 1973-10-08 1976-02-02 Bwg Bergwerk Walzwerk

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61209704A (ja) * 1985-03-15 1986-09-18 Nippon Steel Corp 連続冷延鋼板製造設備
EP0195385A2 (en) * 1985-03-15 1986-09-24 Nippon Steel Corporation Method and apparatus for manufacturing cold-rolled steel strip
EP0195385A3 (en) * 1985-03-15 1987-05-13 Nippon Steel Corporation Method and apparatus for manufacturing cold-rolled steel strip
JPH0247282B2 (ja) * 1985-03-15 1990-10-19 Nippon Steel Corp
EP0769333A1 (fr) * 1995-10-19 1997-04-23 Usinor Sacilor Procédé d'élaboration, sur une ligne, en continu, d'une bande de tole laminée d'acier inoxydable présentant un état de surface améliorée
FR2740061A1 (fr) * 1995-10-19 1997-04-25 Ugine Sa Procede d'elaboration, sur une ligne, en continu, d'une bande de tole laminee d'acier inoxydable presentant un etat de surface amelioree
CN103920738A (zh) * 2014-03-27 2014-07-16 中冶南方工程技术有限公司 一种低酸耗以热代冷带钢产品生产方法
CN103920727A (zh) * 2014-03-27 2014-07-16 中冶南方工程技术有限公司 一种低耗耐蚀高表面质量热轧酸洗产品生产方法
CN103920708A (zh) * 2014-03-27 2014-07-16 中冶南方工程技术有限公司 一种低耗耐蚀高表面质量冷轧产品生产方法
CN103920737A (zh) * 2014-03-27 2014-07-16 中冶南方工程技术有限公司 一种碳钢的带钢表面氧化物清除方法
CN103920739A (zh) * 2014-03-27 2014-07-16 中冶南方工程技术有限公司 一种低酸耗高表面质量以热代冷产品生产方法
CN103920710A (zh) * 2014-03-27 2014-07-16 中冶南方工程技术有限公司 一种低耗耐蚀冷轧产品生产方法
CN104128382A (zh) * 2014-03-27 2014-11-05 中冶南方工程技术有限公司 一种低酸耗耐蚀热轧酸洗产品生产方法
CN103920727B (zh) * 2014-03-27 2016-03-02 中冶南方工程技术有限公司 一种低耗耐蚀高表面质量热轧酸洗产品生产方法
CN103920738B (zh) * 2014-03-27 2016-04-20 中冶南方工程技术有限公司 一种低酸耗以热代冷带钢产品生产方法
CN104128382B (zh) * 2014-03-27 2016-08-10 中冶南方工程技术有限公司 一种低酸耗耐蚀热轧酸洗产品生产方法

Also Published As

Publication number Publication date
JPS6254194B2 (ja) 1987-11-13

Similar Documents

Publication Publication Date Title
ES2170214T3 (es) Procedimiento de elaboracion, en una linea, en continuo, de una banda de chapa laminada de acero inoxidable que presenta un estado superficial mejorado.
ES8703756A1 (es) Procedimiento para la fabricacion de flejes de acero laminados en frio.
JPS56127777A (en) Descaling method for steel member
EP0375384A3 (en) Method and apparatus for pre-processing stainless steel strip intended to be cold-rolled
CA2147940A1 (en) Apparatus and Method for the Manufacture of DR Steel Strip
JPS5747519A (en) Descaling method for hot rolled steel sheet
JPS54100958A (en) Acid washing of hot rolled steel plate
JPS53118258A (en) Method of manufacturing steel strip
JPS5686604A (en) Rolling plant
JPS57202906A (en) Continuous type producing device for cold rolled steel strip
JPS5693820A (en) Production of hot-rolled steel-belt having thin skin scale
JPS5425214A (en) Method of producing hot-rolled soft steel plate
JPS5752540A (en) Production of steel wire rod or steel bar for cold forging
JPS5714402A (en) Cold rolling method for slitted steel strip
JPS56126025A (en) Cold roll forming method
JPS54133455A (en) Method and apparatus for rolling
JPS5768217A (en) Descaling method of hot rolled strip
JPS5530363A (en) Descaling method of hot rolled steel plate
TW324674B (en) A method of descaling a heat rolled steel strip and an apparatus thereof and a method of descaling a cold rolled steel strip
JPS57109517A (en) Descaling method
JPS5775206A (en) Rolling method with rolls having different diameters
JPS57165116A (en) Descaling method for hot rolled strip
Kenmochi et al. Method and Apparatus for Pre-Processing Stainless Steel Strip Intended To Be Cold-Rolled
Kawasaki et al. Fully Integrated Processing Line at Hirohata Works of Nippon Steel Corporation
JPS5625976A (en) Pickling method for metal strip