JPS5396927A - Treating method of stainless steel surface - Google Patents

Treating method of stainless steel surface

Info

Publication number
JPS5396927A
JPS5396927A JP1131877A JP1131877A JPS5396927A JP S5396927 A JPS5396927 A JP S5396927A JP 1131877 A JP1131877 A JP 1131877A JP 1131877 A JP1131877 A JP 1131877A JP S5396927 A JPS5396927 A JP S5396927A
Authority
JP
Japan
Prior art keywords
stainless steel
steel surface
treating method
annealing
smooth
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
JP1131877A
Other languages
Japanese (ja)
Inventor
Yasumasa Hirata
Hiroshi Kuriyama
Takahiro Fujiwara
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.)
IHI Corp
Nippon Steel Corp
Original Assignee
IHI Corp
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 IHI Corp, Nippon Steel Corp filed Critical IHI Corp
Priority to JP1131877A priority Critical patent/JPS5396927A/en
Publication of JPS5396927A publication Critical patent/JPS5396927A/en
Pending 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
    • C23G1/086—Iron or steel solutions containing HF

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)

Abstract

PURPOSE:To obtain a smooth and beautiful surface with a less acid consumption, by descaling stainless steel, after hot rolling and annealing of it, with high pressure spraying water contg. a blasting material to the extent of 90% and thereafter pickling it.
JP1131877A 1977-02-04 1977-02-04 Treating method of stainless steel surface Pending JPS5396927A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1131877A JPS5396927A (en) 1977-02-04 1977-02-04 Treating method of stainless steel surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1131877A JPS5396927A (en) 1977-02-04 1977-02-04 Treating method of stainless steel surface

Publications (1)

Publication Number Publication Date
JPS5396927A true JPS5396927A (en) 1978-08-24

Family

ID=11774662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1131877A Pending JPS5396927A (en) 1977-02-04 1977-02-04 Treating method of stainless steel surface

Country Status (1)

Country Link
JP (1) JPS5396927A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524524A (en) * 1978-08-08 1980-02-21 Matsushita Electric Ind Co Ltd Filter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020967A (en) * 1973-06-27 1975-03-05
JPS5113332A (en) * 1973-10-08 1976-02-02 Bwg Bergwerk Walzwerk
JPS5117128A (en) * 1974-08-05 1976-02-10 Mitsubishi Heavy Ind Ltd SUKEERUJOKYOHO

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020967A (en) * 1973-06-27 1975-03-05
JPS5113332A (en) * 1973-10-08 1976-02-02 Bwg Bergwerk Walzwerk
JPS5117128A (en) * 1974-08-05 1976-02-10 Mitsubishi Heavy Ind Ltd SUKEERUJOKYOHO

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524524A (en) * 1978-08-08 1980-02-21 Matsushita Electric Ind Co Ltd Filter
JPS6159768B2 (en) * 1978-08-08 1986-12-18 Matsushita Electric Ind Co Ltd

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