ZA201003638B - Method for producing a painted steel sheet product of high strengh - Google Patents

Method for producing a painted steel sheet product of high strengh

Info

Publication number
ZA201003638B
ZA201003638B ZA2010/03638A ZA201003638A ZA201003638B ZA 201003638 B ZA201003638 B ZA 201003638B ZA 2010/03638 A ZA2010/03638 A ZA 2010/03638A ZA 201003638 A ZA201003638 A ZA 201003638A ZA 201003638 B ZA201003638 B ZA 201003638B
Authority
ZA
South Africa
Prior art keywords
producing
steel sheet
sheet product
painted steel
high strengh
Prior art date
Application number
ZA2010/03638A
Other languages
English (en)
Inventor
Rolf Larsson Jan
Akerstrom Paul
Original Assignee
Gestamp Hardtech Ab
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 Gestamp Hardtech Ab filed Critical Gestamp Hardtech Ab
Publication of ZA201003638B publication Critical patent/ZA201003638B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/01—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/673—Quenching devices for die quenching
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets
    • 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
    • C23C22/82—After-treatment
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/80—After-treatment
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heat Treatment Of Articles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
ZA2010/03638A 2007-11-26 2010-05-17 Method for producing a painted steel sheet product of high strengh ZA201003638B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0702597A SE531689C2 (sv) 2007-11-26 2007-11-26 Sätt att framställa en lackerad höghållfast produkt
PCT/SE2008/000637 WO2009070078A1 (en) 2007-11-26 2008-11-11 A method of producing a painted steel sheet product of high strength

Publications (1)

Publication Number Publication Date
ZA201003638B true ZA201003638B (en) 2011-03-30

Family

ID=40678812

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2010/03638A ZA201003638B (en) 2007-11-26 2010-05-17 Method for producing a painted steel sheet product of high strengh

Country Status (8)

Country Link
US (1) US20100269957A1 (sv)
EP (1) EP2225402A1 (sv)
JP (1) JP2011505491A (sv)
KR (1) KR20100108355A (sv)
CN (1) CN101883871B (sv)
SE (1) SE531689C2 (sv)
WO (1) WO2009070078A1 (sv)
ZA (1) ZA201003638B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112513310A (zh) 2018-05-24 2021-03-16 通用汽车环球科技运作有限责任公司 改善压制硬化钢的强度和延性的方法
WO2019241902A1 (en) * 2018-06-19 2019-12-26 GM Global Technology Operations LLC Low density press-hardening steel having enhanced mechanical properties

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556871A (en) * 1968-04-15 1971-01-19 Allegheny Ludlum Steel Method of making black stainless steel sheet
JPS6415356A (en) * 1987-07-08 1989-01-19 Kobe Steel Ltd Hot-rolled steel sheet excellent in adhesive strength of scale and its production
JPH0234793A (ja) * 1988-07-26 1990-02-05 Kobe Steel Ltd スケール密着性の優れた加工用高強度熱延鋼板の製造方法
JPH03285024A (ja) * 1990-03-30 1991-12-16 Nippon Steel Corp プレス成形性に優れた冷延鋼板
JPH07173601A (ja) * 1993-12-18 1995-07-11 Kobe Steel Ltd 鋼帯の連続浸炭炉及び連続浸炭方法
JPH0874027A (ja) * 1994-09-05 1996-03-19 Toyota Motor Corp 浸炭処理方法
SE9602257L (sv) * 1996-06-07 1997-12-08 Plannja Hardtech Ab Sätt att framställa ståldetalj
US6695931B1 (en) * 1999-05-24 2004-02-24 Birchwood Laboratories, Inc. Composition and method for metal coloring process
ATE468416T1 (de) * 2001-10-23 2010-06-15 Sumitomo Metal Ind Verfahren zur heisspressbearbeitung von einem plattierten stahlprodukt
PT1660693E (pt) * 2003-07-29 2015-01-05 Voestalpine Krems Gmbh Processo de produção de um elemento de perfil temperado
JP4447270B2 (ja) * 2003-08-29 2010-04-07 豊田鉄工株式会社 熱間プレス用めっき鋼板の加熱処理方法
JP2005138111A (ja) * 2003-11-04 2005-06-02 Nippon Steel Corp 鋼板の熱間プレス成形方法及び装置
JP4072129B2 (ja) * 2004-02-24 2008-04-09 新日本製鐵株式会社 亜鉛系めっきが施された熱間プレス鋼材
JP4860542B2 (ja) * 2006-04-25 2012-01-25 新日本製鐵株式会社 高強度自動車部品およびその熱間プレス方法

Also Published As

Publication number Publication date
CN101883871A (zh) 2010-11-10
JP2011505491A (ja) 2011-02-24
US20100269957A1 (en) 2010-10-28
EP2225402A1 (en) 2010-09-08
WO2009070078A1 (en) 2009-06-04
SE531689C2 (sv) 2009-07-07
KR20100108355A (ko) 2010-10-06
CN101883871B (zh) 2012-10-03
SE0702597L (sv) 2009-05-27

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