JPS5597421A - Preparation of colored iron plate with excellent roll moldability - Google Patents

Preparation of colored iron plate with excellent roll moldability

Info

Publication number
JPS5597421A
JPS5597421A JP413579A JP413579A JPS5597421A JP S5597421 A JPS5597421 A JP S5597421A JP 413579 A JP413579 A JP 413579A JP 413579 A JP413579 A JP 413579A JP S5597421 A JPS5597421 A JP S5597421A
Authority
JP
Japan
Prior art keywords
steel plate
excellent roll
carried out
iron plate
moldability
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
JP413579A
Other languages
Japanese (ja)
Other versions
JPS622035B2 (en
Inventor
Hideo Abe
Takaaki Hira
Kichizaemon Nakagawa
Yutaka Koizumi
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 Steel Corp
Kawatetsu Galvanizing Co Ltd
Original Assignee
Kawatetsu Galvanizing Co Ltd
Kawasaki 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 Kawatetsu Galvanizing Co Ltd, Kawasaki Steel Corp filed Critical Kawatetsu Galvanizing Co Ltd
Priority to JP413579A priority Critical patent/JPS5597421A/en
Publication of JPS5597421A publication Critical patent/JPS5597421A/en
Publication of JPS622035B2 publication Critical patent/JPS622035B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating With Molten Metal (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

PURPOSE: To obtain a colored iron plate with excellent roll moldability at a low cost by a method wherein color painting is carried out to an age hardenable hot dip galvanized steel plate and, thereafter, leveler process is applied and, moreover, heat treatment is carried out within a predetermined temperature range.
CONSTITUTION: After color painting is carried out to an age hardenable hot dip galvanized steel plate, leveler process is applied and, moreover, the said steel plate is aged by heating within a temperature range of 70W100°C. Thus, there obtained at a low cost a colored steel plate which has no blocking and fluting deficiency, generating no pocket-wave and has excellent roll moldability. If aging temperature is below 70°C, elastic limit can not be certainly restored to above 35kg/mm2 and pocket wave is generated. If above 100°C, blocking is generated.
COPYRIGHT: (C)1980,JPO&Japio
JP413579A 1979-01-16 1979-01-16 Preparation of colored iron plate with excellent roll moldability Granted JPS5597421A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP413579A JPS5597421A (en) 1979-01-16 1979-01-16 Preparation of colored iron plate with excellent roll moldability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP413579A JPS5597421A (en) 1979-01-16 1979-01-16 Preparation of colored iron plate with excellent roll moldability

Publications (2)

Publication Number Publication Date
JPS5597421A true JPS5597421A (en) 1980-07-24
JPS622035B2 JPS622035B2 (en) 1987-01-17

Family

ID=11576329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP413579A Granted JPS5597421A (en) 1979-01-16 1979-01-16 Preparation of colored iron plate with excellent roll moldability

Country Status (1)

Country Link
JP (1) JPS5597421A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005227264A (en) * 2004-01-13 2005-08-25 Yazaki Corp Pointer and display device
CN107586929A (en) * 2017-08-21 2018-01-16 河钢股份有限公司邯郸分公司 It is a kind of to simulate two methods for applying two baking color coating timeliness
CN107604137A (en) * 2017-08-21 2018-01-19 河钢股份有限公司邯郸分公司 A kind of method for simulating three-coat three-baking color coating timeliness

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005227264A (en) * 2004-01-13 2005-08-25 Yazaki Corp Pointer and display device
CN107586929A (en) * 2017-08-21 2018-01-16 河钢股份有限公司邯郸分公司 It is a kind of to simulate two methods for applying two baking color coating timeliness
CN107604137A (en) * 2017-08-21 2018-01-19 河钢股份有限公司邯郸分公司 A kind of method for simulating three-coat three-baking color coating timeliness

Also Published As

Publication number Publication date
JPS622035B2 (en) 1987-01-17

Similar Documents

Publication Publication Date Title
JPS5333919A (en) Production of cold rolled aluminum killed steel sheet with excellent deep drawability
JPS5597421A (en) Preparation of colored iron plate with excellent roll moldability
JPS5244436A (en) Microwave oven
JPS5411012A (en) Method and equipment for heat treating titanium pipe
JPS5248507A (en) Method for cooling outer surface of metallic pipe or large diameter
JPS5524952A (en) Producing of high tension cold rolled steel plate with good press formability
JPS548637A (en) Method of pretreating steel sheet
ES8202367A1 (en) Continuous heat treatment plant for steel sheet
JPS5366818A (en) Manufacture of high toughness high strength steel
JPS5395824A (en) Manufacture of oriented electrical steel sheet with excellent magnetic characteristics
JPS5434107A (en) Fixing process of wafter
JPS57103739A (en) Forming method for painted metallic plate
JPS51136515A (en) Process and apparatus for hardening roll surfaces
JPS5351188A (en) Preventing method for crevice crrosion of surface
JPS53102247A (en) Diffusion welder with internal cooler
JPS51137610A (en) Precipitation hardening tool steel with high toughness suitable for hot forming
JPS5591936A (en) Heat treatment method for steel pipe
JPS5337510A (en) Steel sheet cooling equipment
JPS52145318A (en) Reduced gas heating apparatus
JPS5216037A (en) High frequency heater
JPS526147A (en) High frequency heater
JPS5431642A (en) Heater
JPS5285917A (en) Production of steel plate of high yield point and excellent low temper ature toughness
JPS535013A (en) Method and equipment for heating metallic material uniformly by induction heating
JPS5469510A (en) Hardening method by coating with surface protecting agent