JPS5247536A - Chemical conversion process for steel sheet coated with manganese - Google Patents

Chemical conversion process for steel sheet coated with manganese

Info

Publication number
JPS5247536A
JPS5247536A JP12393275A JP12393275A JPS5247536A JP S5247536 A JPS5247536 A JP S5247536A JP 12393275 A JP12393275 A JP 12393275A JP 12393275 A JP12393275 A JP 12393275A JP S5247536 A JPS5247536 A JP S5247536A
Authority
JP
Japan
Prior art keywords
manganese
steel sheet
conversion process
chemical conversion
sheet coated
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
JP12393275A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5524505B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Seizou Tsuda
Hidekazu Tarumi
Hironobu Kawasaki
Takashi Watanabe
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.)
Nippon Steel Corp
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
Priority to JP12393275A priority Critical patent/JPS5247536A/ja
Publication of JPS5247536A publication Critical patent/JPS5247536A/ja
Publication of JPS5524505B2 publication Critical patent/JPS5524505B2/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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/07—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
    • C23C22/08—Orthophosphates
    • C23C22/18—Orthophosphates containing manganese cations

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
JP12393275A 1975-10-15 1975-10-15 Chemical conversion process for steel sheet coated with manganese Granted JPS5247536A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12393275A JPS5247536A (en) 1975-10-15 1975-10-15 Chemical conversion process for steel sheet coated with manganese

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12393275A JPS5247536A (en) 1975-10-15 1975-10-15 Chemical conversion process for steel sheet coated with manganese

Publications (2)

Publication Number Publication Date
JPS5247536A true JPS5247536A (en) 1977-04-15
JPS5524505B2 JPS5524505B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-06-30

Family

ID=14872907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12393275A Granted JPS5247536A (en) 1975-10-15 1975-10-15 Chemical conversion process for steel sheet coated with manganese

Country Status (1)

Country Link
JP (1) JPS5247536A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5573875A (en) * 1978-11-22 1980-06-03 Nippon Steel Corp Excellently workable mn-plated steel material having pretreatment layer for painting

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028449A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-07-17 1975-03-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028449A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-07-17 1975-03-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5573875A (en) * 1978-11-22 1980-06-03 Nippon Steel Corp Excellently workable mn-plated steel material having pretreatment layer for painting

Also Published As

Publication number Publication date
JPS5524505B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-06-30

Similar Documents

Publication Publication Date Title
JPS527376A (en) Catalyst convertor
AU8546875A (en) Steel sheet
AU499649B2 (en) Chemical processes & products
JPS51114374A (en) Continuous reaction method
JPS5266846A (en) Process for welding manganese steel
JPS52903A (en) Fuel conversion process
JPS5275626A (en) Subsequent treating process for galvanized steel sheet
YU30176A (en) Process for the continuous annealing of a silicon-steel sheet
GB1557779A (en) Phosphating process
CA1025173A (en) Sheet metal roofing system
GB1540461A (en) Chemical processes
JPS527377A (en) Catalyst convertor
AU509166B2 (en) Composite coated steel sheet
JPS5247536A (en) Chemical conversion process for steel sheet coated with manganese
JPS5247537A (en) Chemical conversion process for zinc coated steel sheet
JPS5254216A (en) Steel pipe sheet pile
JPS532358A (en) Production process for colored steel sheet
JPS5273139A (en) Chemical conversion process for metallic material
JPS51144380A (en) Process equipped with at least one reaction vessel
ZA766597B (en) Chemical process
JPS5240443A (en) Process for applying chemical conversion bath on metal
JPS5331534A (en) Ouickkcooling conversion process for colddrolled steel sheet
JPS5280237A (en) Electric steel sheet
ZA766599B (en) Chemical process
JPS5321046A (en) Production method of coated steel sheet