HU183217B - Method for hot-dip galvanizing iron or steel workpieces - Google Patents
Method for hot-dip galvanizing iron or steel workpieces Download PDFInfo
- Publication number
- HU183217B HU183217B HU802354A HU235480A HU183217B HU 183217 B HU183217 B HU 183217B HU 802354 A HU802354 A HU 802354A HU 235480 A HU235480 A HU 235480A HU 183217 B HU183217 B HU 183217B
- Authority
- HU
- Hungary
- Prior art keywords
- zinc
- bath
- layer
- workpiece
- iron
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 23
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 12
- 238000005246 galvanizing Methods 0.000 title claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 title claims description 5
- 239000010959 steel Substances 0.000 title claims description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 239000011701 zinc Substances 0.000 claims abstract description 76
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 76
- 239000011248 coating agent Substances 0.000 claims abstract description 17
- 238000000576 coating method Methods 0.000 claims abstract description 17
- 238000007664 blowing Methods 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 35
- 238000001816 cooling Methods 0.000 claims description 10
- 239000011247 coating layer Substances 0.000 claims description 7
- KFZAUHNPPZCSCR-UHFFFAOYSA-N iron zinc Chemical compound [Fe].[Zn] KFZAUHNPPZCSCR-UHFFFAOYSA-N 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000005530 etching Methods 0.000 claims description 3
- 230000004907 flux Effects 0.000 claims description 3
- 230000008021 deposition Effects 0.000 claims description 2
- 238000007598 dipping method Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- QNDQILQPPKQROV-UHFFFAOYSA-N dizinc Chemical compound [Zn]=[Zn] QNDQILQPPKQROV-UHFFFAOYSA-N 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 abstract description 12
- 101100242909 Streptococcus pneumoniae (strain ATCC BAA-255 / R6) pbpA gene Proteins 0.000 abstract 4
- 238000010791 quenching Methods 0.000 abstract 1
- 230000000171 quenching effect Effects 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 description 11
- 239000000956 alloy Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 238000007654 immersion Methods 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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
- C23C2/06—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
- C23C2/26—After-treatment
- C23C2/261—After-treatment in a gas atmosphere, e.g. inert or reducing atmosphere
-
- 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
- C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
- C23C2/29—Cooling or quenching
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Thermal Sciences (AREA)
- Coating With Molten Metal (AREA)
Abstract
Das Verfahren wird insbesondere fuer Rohre, Draehte, Bleche od.dgl. angewendet. Die Erfindung bezweckt die Einsparung von Zink. Es ist die Aufgabe der Erfindung, die aus dem Zinkbad aufgenommene Zinkmenge zur Erzielung einer bestimmten Zinkauflage in g/m&exp2! und die Gefahr einer Diffussion v.Eisen aus d.zu verzinkenden Gegenstaenden in das Zinkbad so gering wie moeglich zu halten. Zur Loesung dieser Aufgabe nehmen die zu verzinkenden Gegenstaende im Zinkbad soviel Zinkmenge/m&exp2! auf, dass nach dem Abblasen mit Luft und/oder Wasserdampf ein geringeres als das gewuenschte Flaechengewicht der Zinkauflage/m&exp2! erreicht wird, dass die verzinkten Gegenstaende nach dem Ausbringen aus dem Zinkbad bei Temperaturen v. ueber 250 Grad C b. z.Anwachsen der Zinkauflage auf d. gewuenschte Flaechengewicht/m&exp2! gehalten werden, wobei eine Diffusion von Eisen in das Zink erfolgt und dass abschliessend das Abschrecken erfolgt.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0630679A AT365243B (de) | 1979-09-26 | 1979-09-26 | Verfahren zum feuerverzinken von eisen- oder stahlgegenstaenden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU183217B true HU183217B (en) | 1984-04-28 |
Family
ID=3584968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU802354A HU183217B (en) | 1979-09-26 | 1980-09-26 | Method for hot-dip galvanizing iron or steel workpieces |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0026757B1 (de) |
| AT (1) | AT365243B (de) |
| CS (1) | CS212726B2 (de) |
| DD (1) | DD153135A5 (de) |
| DE (1) | DE3070214D1 (de) |
| HU (1) | HU183217B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0679449B2 (ja) * | 1982-12-24 | 1994-10-05 | 住友電気工業株式会社 | 耐熱亜鉛被覆ａｃｓｒ用鉄合金線 |
| DE19628544C1 (de) * | 1996-07-16 | 1998-02-26 | Sachsenring Automobiltechnik | Kugelgelenk und Verfahren zum Beschichten desselben |
| DE19646362C2 (de) * | 1996-11-09 | 2000-07-06 | Thyssen Stahl Ag | Verfahren zum Wärmebehandeln von ZnAl-schmelztauchbeschichtetem Feinblech |
| US6634252B2 (en) | 2001-06-14 | 2003-10-21 | Teleflex Incorporated | Support for motion transmitting cable assembly |
| DE102007026061A1 (de) * | 2007-06-01 | 2008-12-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verschleiß- und korrosionsbeständiges Bauteil und Verfahren zu seiner Herstellung |
| JP5246273B2 (ja) * | 2009-01-21 | 2013-07-24 | 新日鐵住金株式会社 | 曲げ加工金属材およびその製造方法 |
| LU101954B1 (de) * | 2020-07-24 | 2022-01-24 | Phoenix Contact Gmbh & Co | Verfahren zum Herstellen einer reibwertoptimierten Zinkbeschichtung auf einer Stahl-Komponente |
| EP4116456A1 (de) | 2021-07-09 | 2023-01-11 | Matro GmbH | Verfahren und anlage zum verzinken von eisen- und stahlwerkstücken |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1521004A1 (de) * | 1966-02-11 | 1969-08-14 | Siemens Ag | Verfahren zur Herstellung von gegen Spannungskorrosion bestaendigen Metallteilen |
| LU74569A1 (de) * | 1976-03-16 | 1977-09-27 |
-
1979
- 1979-09-26 AT AT0630679A patent/AT365243B/de not_active IP Right Cessation
-
1980
- 1980-09-23 CS CS806429A patent/CS212726B2/cs unknown
- 1980-09-24 DD DD80224100A patent/DD153135A5/de unknown
- 1980-09-24 DE DE8080890108T patent/DE3070214D1/de not_active Expired
- 1980-09-24 EP EP80890108A patent/EP0026757B1/de not_active Expired
- 1980-09-26 HU HU802354A patent/HU183217B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS212726B2 (en) | 1982-03-26 |
| EP0026757A1 (de) | 1981-04-08 |
| ATA630679A (de) | 1981-05-15 |
| EP0026757B1 (de) | 1985-02-20 |
| AT365243B (de) | 1981-12-28 |
| DE3070214D1 (en) | 1985-03-28 |
| DD153135A5 (de) | 1981-12-23 |
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