JPS56127762A - Preparation of aluminum alloy plated steel plate with excellent corrosion resistance and processability - Google Patents

Preparation of aluminum alloy plated steel plate with excellent corrosion resistance and processability

Info

Publication number
JPS56127762A
JPS56127762A JP2728280A JP2728280A JPS56127762A JP S56127762 A JPS56127762 A JP S56127762A JP 2728280 A JP2728280 A JP 2728280A JP 2728280 A JP2728280 A JP 2728280A JP S56127762 A JPS56127762 A JP S56127762A
Authority
JP
Japan
Prior art keywords
steel plate
plated steel
alloy plated
processability
corrosion resistance
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
JP2728280A
Other languages
Japanese (ja)
Other versions
JPH0120224B2 (en
Inventor
Yukinobu Higuchi
Kazuhiro Tano
Yukio Nomura
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 JP2728280A priority Critical patent/JPS56127762A/en
Publication of JPS56127762A publication Critical patent/JPS56127762A/en
Publication of JPH0120224B2 publication Critical patent/JPH0120224B2/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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/12—Aluminium or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating With Molten Metal (AREA)

Abstract

PURPOSE:To prepare the Al alloy plated steel plate with excellent corrosion resistance and processability by immersing a steel plate in a plating bath comprising a specific composition ratio of Al, Sn and Mg to carry out plating treatment at a specific temp. CONSTITUTION:A plating bath comprising a composition consisting of 3.0-13% Si, 0.5-8.0 Mg and the remainder of Al and inevitable impurities is prepared. A cold rolled steel plate is treated at first in a degreasing process of an oxidation system or a nonoxidation system to clean a surface thereof and, after reduced and annealed in a reduction gas furnace, sent to a hot dipping process. The plating bath is heated to a temp. of 620-690 deg.C and said steel plate is passed through and immersed in said bath to impart an Al-Si-Mg alloy plating layer on a surface thereof. Subsequently, a deposited amount is adjusted and cooling is carried out to obtain the desired Al alloy plated steel plate.
JP2728280A 1980-03-06 1980-03-06 Preparation of aluminum alloy plated steel plate with excellent corrosion resistance and processability Granted JPS56127762A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2728280A JPS56127762A (en) 1980-03-06 1980-03-06 Preparation of aluminum alloy plated steel plate with excellent corrosion resistance and processability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2728280A JPS56127762A (en) 1980-03-06 1980-03-06 Preparation of aluminum alloy plated steel plate with excellent corrosion resistance and processability

Publications (2)

Publication Number Publication Date
JPS56127762A true JPS56127762A (en) 1981-10-06
JPH0120224B2 JPH0120224B2 (en) 1989-04-14

Family

ID=12216707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2728280A Granted JPS56127762A (en) 1980-03-06 1980-03-06 Preparation of aluminum alloy plated steel plate with excellent corrosion resistance and processability

Country Status (1)

Country Link
JP (1) JPS56127762A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000056945A1 (en) * 1999-03-19 2000-09-28 Nippon Steel Corporation Surface treated steel product prepared by tin-based plating or aluminum-based plating
JP2000290763A (en) * 1999-04-05 2000-10-17 Nippon Steel Corp Aluminum plated steel sheet for automotive fuel tank excellent in corrosion resistance
JP2000328216A (en) * 1999-03-15 2000-11-28 Nippon Steel Corp High corrosion resistance plated steel sheet
JP2001049416A (en) * 1999-08-06 2001-02-20 Nippon Steel Corp Hot dip aluminum plated steel sheet excellent in corrosion resistance
JP2001220690A (en) * 2000-02-01 2001-08-14 Nippon Steel Corp AUTOMOTIVE Al SERIES PLATED STEEL SHEET
CN108546887A (en) * 2018-05-31 2018-09-18 马鞍山钢铁股份有限公司 A kind of hot-dip aluminizing silicon steel plate and its production method with excellent processing forming

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
MATERIALS AND METHODS=1951 *
TRANSACTIONS OF THE A.S.M=1951 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000328216A (en) * 1999-03-15 2000-11-28 Nippon Steel Corp High corrosion resistance plated steel sheet
WO2000056945A1 (en) * 1999-03-19 2000-09-28 Nippon Steel Corporation Surface treated steel product prepared by tin-based plating or aluminum-based plating
US6649282B1 (en) 1999-03-19 2003-11-18 Nippon Steel Corporation Surface treated steel product prepared by tin-based plating or aluminum-based plating
JP5000039B2 (en) * 1999-03-19 2012-08-15 新日本製鐵株式会社 Tin-plated or aluminum-plated surface-treated steel with excellent corrosion resistance
JP2000290763A (en) * 1999-04-05 2000-10-17 Nippon Steel Corp Aluminum plated steel sheet for automotive fuel tank excellent in corrosion resistance
JP2001049416A (en) * 1999-08-06 2001-02-20 Nippon Steel Corp Hot dip aluminum plated steel sheet excellent in corrosion resistance
JP4616433B2 (en) * 1999-08-06 2011-01-19 新日本製鐵株式会社 Hot-dip aluminized steel sheet with excellent corrosion resistance
JP2001220690A (en) * 2000-02-01 2001-08-14 Nippon Steel Corp AUTOMOTIVE Al SERIES PLATED STEEL SHEET
CN108546887A (en) * 2018-05-31 2018-09-18 马鞍山钢铁股份有限公司 A kind of hot-dip aluminizing silicon steel plate and its production method with excellent processing forming
CN108546887B (en) * 2018-05-31 2019-10-11 马鞍山钢铁股份有限公司 A kind of hot-dip aluminizing silicon steel plate and its production method with excellent processing forming

Also Published As

Publication number Publication date
JPH0120224B2 (en) 1989-04-14

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