KR20100108355A - 고 강도의 도색 강 제품을 생산하기 위한 방법 - Google Patents
고 강도의 도색 강 제품을 생산하기 위한 방법 Download PDFInfo
- Publication number
- KR20100108355A KR20100108355A KR1020107014166A KR20107014166A KR20100108355A KR 20100108355 A KR20100108355 A KR 20100108355A KR 1020107014166 A KR1020107014166 A KR 1020107014166A KR 20107014166 A KR20107014166 A KR 20107014166A KR 20100108355 A KR20100108355 A KR 20100108355A
- Authority
- KR
- South Korea
- Prior art keywords
- base material
- high strength
- producing
- painted
- heated
- Prior art date
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)
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 |
SE0702597-6 | 2007-11-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20100108355A true KR20100108355A (ko) | 2010-10-06 |
Family
ID=40678812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020107014166A KR20100108355A (ko) | 2007-11-26 | 2008-11-11 | 고 강도의 도색 강 제품을 생산하기 위한 방법 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20100269957A1 (ja) |
EP (1) | EP2225402A1 (ja) |
JP (1) | JP2011505491A (ja) |
KR (1) | KR20100108355A (ja) |
CN (1) | CN101883871B (ja) |
SE (1) | SE531689C2 (ja) |
WO (1) | WO2009070078A1 (ja) |
ZA (1) | ZA201003638B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11613789B2 (en) | 2018-05-24 | 2023-03-28 | GM Global Technology Operations LLC | Method for improving both strength and ductility of a press-hardening steel |
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)
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 |
CN1829817B (zh) * | 2003-07-29 | 2015-01-07 | 沃斯特阿尔派因钢铁有限责任公司 | 制造硬化钢零件的方法 |
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 |
-
2007
- 2007-11-26 SE SE0702597A patent/SE531689C2/sv unknown
-
2008
- 2008-11-11 EP EP08855006A patent/EP2225402A1/en not_active Withdrawn
- 2008-11-11 CN CN2008801177656A patent/CN101883871B/zh active Active
- 2008-11-11 US US12/734,712 patent/US20100269957A1/en not_active Abandoned
- 2008-11-11 KR KR1020107014166A patent/KR20100108355A/ko not_active Application Discontinuation
- 2008-11-11 WO PCT/SE2008/000637 patent/WO2009070078A1/en active Application Filing
- 2008-11-11 JP JP2010534909A patent/JP2011505491A/ja active Pending
-
2010
- 2010-05-17 ZA ZA2010/03638A patent/ZA201003638B/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE0702597L (sv) | 2009-05-27 |
EP2225402A1 (en) | 2010-09-08 |
SE531689C2 (sv) | 2009-07-07 |
ZA201003638B (en) | 2011-03-30 |
CN101883871A (zh) | 2010-11-10 |
WO2009070078A1 (en) | 2009-06-04 |
JP2011505491A (ja) | 2011-02-24 |
US20100269957A1 (en) | 2010-10-28 |
CN101883871B (zh) | 2012-10-03 |
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Legal Events
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WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |