MY145574A - Metal-coated strip - Google Patents
Metal-coated stripInfo
- Publication number
- MY145574A MY145574A MYPI20040988A MYPI20040988A MY145574A MY 145574 A MY145574 A MY 145574A MY PI20040988 A MYPI20040988 A MY PI20040988A MY PI20040988 A MYPI20040988 A MY PI20040988A MY 145574 A MY145574 A MY 145574A
- Authority
- MY
- Malaysia
- Prior art keywords
- metal
- strip
- steel strip
- end section
- heat treatment
- Prior art date
Links
- 239000002184 metal Substances 0.000 title abstract 4
- 239000011248 coating agent Substances 0.000 abstract 4
- 238000000576 coating method Methods 0.000 abstract 4
- 230000003750 conditioning effect Effects 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
Classifications
-
- 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
-
- 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
- C23C2/003—Apparatus
- C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
- C23C2/004—Snouts
-
- 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
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
-
- 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
- C23C2/06—Zinc or cadmium or alloys based thereon
-
- 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
-
- 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
- C23C2/26—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
- C21D11/00—Process control or regulation for heat treatments
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Coating With Molten Metal (AREA)
Abstract
A METHOD OF PRODUCING A METAL-COATED, RECOVERY ANNEALED, AND THEREBY HIGH TENSILE STRENGTH, STEEL STRIP WHICH INCLUDES THE STEPS OF SUCCESSIVELY PASSING THE STEEL STRIP THROUGH A HEAT TREATMENT FURNACE, A BATH OF MOLTEN COATING METAL, AND A CONDITIONING STATION, AND: (A) HEAT TREATING THE STEEL STRIP IN THE HEAT TREATMENT FURNACE; (B) HOT-DIP METAL COATING THE STRIP IN THE BATH OF MOLTEN COATING METAL AND THEREBY FORMING A METAL COATING ON THE STEEL STRIP; AND (C) CONDITIONING THE SURFACE OF THE METAL-COATED STEEL STRIP AT THE CONDITIONING STATION BY SMOOTING THE SURFACE OF THE STRIP, AND WHICH METHOD IS CHARACTERISED BY CONTROLLING THE TEMPERATURE OF AN OUTLET END SECTION OF THE HEAT TREATMENT FURNACE TO BE (i) SUFFICIENTLY HIGH TO MINIMISE CONDENSATION OF METAL VAPOUR IN THE OULET END SECTION AND/OR (ii) SUBSTANTIALLY CONSTANT TO MINIMISE DESTABILISATION OF METAL/METAL OXIDE DEPOSITS ON THE WALLS OF THE OUTLET END SECTION THAT COULD RELEASE DEPOSITED MATERIAL ONTO STRIP PASSING THROUGH THE OUTLET END SECTION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003901298A AU2003901298A0 (en) | 2003-03-19 | 2003-03-19 | Metal-coated strip |
Publications (1)
Publication Number | Publication Date |
---|---|
MY145574A true MY145574A (en) | 2012-02-29 |
Family
ID=31500341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI20040988A MY145574A (en) | 2003-03-19 | 2004-03-19 | Metal-coated strip |
Country Status (5)
Country | Link |
---|---|
CN (1) | CN100390306C (en) |
AU (1) | AU2003901298A0 (en) |
MY (1) | MY145574A (en) |
NZ (1) | NZ542872A (en) |
WO (1) | WO2004083466A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003901424A0 (en) | 2003-03-20 | 2003-04-10 | Bhp Steel Limited | A method of controlling surface defects in metal-coated strip |
CN107338406A (en) * | 2017-05-16 | 2017-11-10 | 江苏鑫蕴模塑科技有限公司 | A kind of aluminum plating process |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4557953A (en) * | 1984-07-30 | 1985-12-10 | Armco Inc. | Process for controlling snout zinc vapor in a hot dip zinc based coating on a ferrous base metal strip |
JPH06299310A (en) * | 1993-03-22 | 1994-10-25 | Praxair St Technol Inc | Method of preventing adherence of alloy to zinc plating roll |
JPH093552A (en) * | 1995-06-23 | 1997-01-07 | Nippon Steel Corp | Continuous hot dip galvanizing equipment for effectively producing hot dip galvanized steel sheet |
US6093452A (en) * | 1997-02-25 | 2000-07-25 | Nkk Corporation | Continuous hot-dip coating method and apparatus therefor |
JP3569439B2 (en) * | 1998-04-01 | 2004-09-22 | 新日本製鐵株式会社 | Continuous hot-dip plating method and apparatus |
AUPR133100A0 (en) * | 2000-11-08 | 2000-11-30 | Bhp Innovation Pty Ltd | Cold-formable metal-coated strip |
-
2003
- 2003-03-19 AU AU2003901298A patent/AU2003901298A0/en not_active Abandoned
-
2004
- 2004-03-19 NZ NZ542872A patent/NZ542872A/en unknown
- 2004-03-19 MY MYPI20040988A patent/MY145574A/en unknown
- 2004-03-19 CN CNB2004800138730A patent/CN100390306C/en not_active Expired - Fee Related
- 2004-03-19 WO PCT/AU2004/000346 patent/WO2004083466A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2004083466A1 (en) | 2004-09-30 |
NZ542872A (en) | 2007-03-30 |
CN1826418A (en) | 2006-08-30 |
AU2003901298A0 (en) | 2003-04-03 |
CN100390306C (en) | 2008-05-28 |
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