DE2311473A1 - Vorrichtung und verfahren zur feuerverzinkung von rohrmaterial - Google Patents
Vorrichtung und verfahren zur feuerverzinkung von rohrmaterialInfo
- Publication number
- DE2311473A1 DE2311473A1 DE19732311473 DE2311473A DE2311473A1 DE 2311473 A1 DE2311473 A1 DE 2311473A1 DE 19732311473 DE19732311473 DE 19732311473 DE 2311473 A DE2311473 A DE 2311473A DE 2311473 A1 DE2311473 A1 DE 2311473A1
- Authority
- DE
- Germany
- Prior art keywords
- zinc
- chamber
- pipe
- pipe material
- container
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 title claims description 105
- 238000000034 method Methods 0.000 title claims description 34
- 238000005246 galvanizing Methods 0.000 title claims description 13
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 92
- 229910052725 zinc Inorganic materials 0.000 claims description 92
- 239000011701 zinc Substances 0.000 claims description 92
- 239000002253 acid Substances 0.000 claims description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 239000007921 spray Substances 0.000 claims description 40
- 230000008569 process Effects 0.000 claims description 25
- 238000010791 quenching Methods 0.000 claims description 25
- 230000000171 quenching effect Effects 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 19
- 239000011261 inert gas Substances 0.000 claims description 12
- 239000002994 raw material Substances 0.000 claims description 12
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000006698 induction Effects 0.000 claims description 9
- 238000013459 approach Methods 0.000 claims description 8
- 238000010924 continuous production Methods 0.000 claims description 8
- 239000003599 detergent Substances 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 239000011787 zinc oxide Substances 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000011049 filling Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 2
- 238000005238 degreasing Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000009736 wetting Methods 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims 4
- 239000000243 solution Substances 0.000 claims 3
- 238000005507 spraying Methods 0.000 claims 2
- 239000012487 rinsing solution Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 15
- 238000000576 coating method Methods 0.000 description 15
- 229910000831 Steel Inorganic materials 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 230000001590 oxidative effect Effects 0.000 description 5
- 230000036961 partial effect Effects 0.000 description 5
- 238000005554 pickling Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 238000009785 tube rolling Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000002996 emotional effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- KRQUFUKTQHISJB-YYADALCUSA-N 2-[(E)-N-[2-(4-chlorophenoxy)propoxy]-C-propylcarbonimidoyl]-3-hydroxy-5-(thian-3-yl)cyclohex-2-en-1-one Chemical compound CCC\C(=N/OCC(C)OC1=CC=C(Cl)C=C1)C1=C(O)CC(CC1=O)C1CCCSC1 KRQUFUKTQHISJB-YYADALCUSA-N 0.000 description 1
- 241000005672 Baia Species 0.000 description 1
- 244000089486 Phragmites australis subsp australis Species 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- MGRWKWACZDFZJT-UHFFFAOYSA-N molybdenum tungsten Chemical compound [Mo].[W] MGRWKWACZDFZJT-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 235000021110 pickles Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/63—Quenching devices for bath quenching
- C21D1/64—Quenching devices for bath quenching with circulating liquids
-
- 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
-
- 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
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
- C23C2/36—Elongated material
- C23C2/38—Wires; Tubes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49828—Progressively advancing of work assembly station or assembled portion of work
- Y10T29/49829—Advancing work to successive stations [i.e., assembly line]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/52—Plural diverse manufacturing apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53313—Means to interrelatedly feed plural work parts from plural sources without manual intervention
- Y10T29/53348—Running-length work
- Y10T29/53357—Pipe section
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Coating With Molten Metal (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24873972 US3845540A (en) | 1972-04-28 | 1972-04-28 | Hot galvanizing process and apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2311473A1 true DE2311473A1 (de) | 1973-11-15 |
Family
ID=22940464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732311473 Pending DE2311473A1 (de) | 1972-04-28 | 1973-03-08 | Vorrichtung und verfahren zur feuerverzinkung von rohrmaterial |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3845540A (sv) |
| JP (1) | JPS5621829B2 (sv) |
| BE (1) | BE797888A (sv) |
| BR (1) | BR7303041D0 (sv) |
| DE (1) | DE2311473A1 (sv) |
| FR (1) | FR2181863B1 (sv) |
| GB (4) | GB1413064A (sv) |
| IN (1) | IN138887B (sv) |
| IT (1) | IT980526B (sv) |
| NL (1) | NL7306066A (sv) |
| SE (1) | SE7611391L (sv) |
| ZA (1) | ZA732339B (sv) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2341666A1 (fr) * | 1976-02-18 | 1977-09-16 | Raymond Anthony | Procede et appareil pour appliquer un revetement metallique sur des tubes en metal ou des pieces analogues |
| US4124932A (en) * | 1977-09-01 | 1978-11-14 | Allied Tube & Conduit Corporation | Prequench cooling for galvanized tubing |
| DE2928120C2 (de) * | 1979-07-12 | 1985-10-10 | Benteler-Werke Ag Werk Neuhaus, 4790 Paderborn | Vorrichtung zum Herstellen von Kraftfahrzeug-Auspuffrohren |
| US4358887A (en) * | 1980-04-04 | 1982-11-16 | Creps John A | Method for galvanizing and plastic coating steel |
| GB2124659A (en) * | 1982-06-26 | 1984-02-22 | Gkn Birwelco Ltd | Hot dip galvanising bath |
| DE3409935C1 (de) * | 1983-11-11 | 1985-04-18 | Hoesch Ag, 4600 Dortmund | Verfahren und Einrichtung zum Feuerverzinken von Rippenrohren |
| US5113557A (en) * | 1989-11-17 | 1992-05-19 | Allied Tube & Conduit Corporation | Apparatus for producing galvanized tubing |
| AU651960B2 (en) * | 1990-01-25 | 1994-08-11 | Tubemakers Of Australia Limited | Inline galvanising process |
| WO1991011541A1 (en) * | 1990-01-25 | 1991-08-08 | Tubemakers Of Australia Limited | Inline galvanising process |
| KR100667173B1 (ko) * | 2005-09-02 | 2007-01-12 | 주식회사 한국번디 | 강관의 제조장치 및 제조방법 |
| AU2013332257A1 (en) * | 2012-10-17 | 2015-04-09 | Bluescope Steel Limited | Method of producing metal-coated steel strip |
| NZ706324A (en) * | 2012-10-18 | 2019-02-22 | Bluescope Steel Ltd | Method of producing metal coated steel strip |
| CN103184464B (zh) * | 2013-04-08 | 2015-05-20 | 山西太钢不锈钢股份有限公司 | 一种消除小内径不锈钢无缝管酸洗憋气的方法 |
| CN106862270A (zh) * | 2017-04-27 | 2017-06-20 | 山东钢铁集团日照有限公司 | 一种厚规格热轧酸洗板的生产工艺 |
| CN111705281B (zh) * | 2020-06-23 | 2022-06-14 | 马鞍山市剑群金属制品有限公司 | 一种钢丝镀稀土锌合金设备 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1946766A (en) * | 1933-04-08 | 1934-02-13 | Albert H Shonkwiler | Finishing ferrous sheet material |
| US2372599A (en) * | 1940-03-29 | 1945-03-27 | John S Nachtman | Electrolytic cleaning and pickling of metal surfaces |
| US2424034A (en) * | 1943-02-04 | 1947-07-15 | Crucible Steel Co America | Tin-plate brightening apparatus |
| US2977914A (en) * | 1955-06-27 | 1961-04-04 | W R Ames Company | Tube mill and method of manufacture of thin walled tubing |
| US2926103A (en) * | 1958-01-21 | 1960-02-23 | Continental Can Co | Aluminum cladding process and apparatus |
| GB889790A (en) * | 1958-07-28 | 1962-02-21 | Verzinkerei A G | Improvements in or relating to zinc coating of articles |
| US3227577A (en) * | 1962-09-18 | 1966-01-04 | Colorado Fuel & Iron Corp | Metal coating of long lengths of metal bodies |
| US3230615A (en) * | 1962-11-23 | 1966-01-25 | Allied Tube & Conduit Corp | Continuous tube forming and galvanizing |
| US3256592A (en) * | 1964-01-15 | 1966-06-21 | Allied Tube & Conduit Corp | Continuous tube forming and galvanizing |
| BE682214A (sv) * | 1966-06-07 | 1966-11-14 | ||
| US3533761A (en) * | 1968-02-27 | 1970-10-13 | Marvin B Pierson | Method for finishing metallic coatings on a strand and the article produced |
| US3559280A (en) * | 1968-03-13 | 1971-02-02 | Allied Tube & Conduit Corp | Method and apparatus for the continuous forming, galvanizing and coloring of tubing |
| US3590622A (en) * | 1968-12-18 | 1971-07-06 | Ernest N Calhoun | Apparatus for making tubing |
| US3620805A (en) * | 1969-03-17 | 1971-11-16 | Carl Martin | Method for the continuous hot galvanizing of continuously formed elements |
| ZA704341B (en) * | 1969-06-26 | 1971-12-29 | Australian Wire Ind Pty | Cooling coated wires,strips and the like |
| US3768145A (en) * | 1970-09-04 | 1973-10-30 | Allied Tube & Conduit Corp | Method of in line coating of galvanized tubing |
| US3716908A (en) * | 1971-09-27 | 1973-02-20 | Anaconda American Brass Co | Method for welding |
| US3736174A (en) * | 1971-12-16 | 1973-05-29 | Steel Corp | Varying angle of gas impingement in gas knife process for removing excess coating |
-
1972
- 1972-04-28 US US24873972 patent/US3845540A/en not_active Expired - Lifetime
-
1973
- 1973-03-08 DE DE19732311473 patent/DE2311473A1/de active Pending
- 1973-03-09 IT IT6764973A patent/IT980526B/it active
- 1973-03-30 GB GB4374174A patent/GB1413064A/en not_active Expired
- 1973-03-30 GB GB4373974A patent/GB1413062A/en not_active Expired
- 1973-03-30 GB GB4374074A patent/GB1413063A/en not_active Expired
- 1973-03-30 GB GB1549373A patent/GB1413061A/en not_active Expired
- 1973-04-04 FR FR7312144A patent/FR2181863B1/fr not_active Expired
- 1973-04-04 ZA ZA732339A patent/ZA732339B/xx unknown
- 1973-04-06 BE BE129742A patent/BE797888A/xx unknown
- 1973-04-10 IN IN843/CAL/73A patent/IN138887B/en unknown
- 1973-04-25 JP JP4627873A patent/JPS5621829B2/ja not_active Expired
- 1973-04-26 BR BR304173A patent/BR7303041D0/pt unknown
- 1973-05-01 NL NL7306066A patent/NL7306066A/xx unknown
-
1976
- 1976-10-14 SE SE7611391A patent/SE7611391L/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE7611391L (sv) | 1976-10-14 |
| IN138887B (sv) | 1976-04-10 |
| GB1413062A (en) | 1975-11-05 |
| GB1413063A (en) | 1975-11-05 |
| ZA732339B (en) | 1974-01-30 |
| NL7306066A (sv) | 1973-10-30 |
| BR7303041D0 (pt) | 1974-08-15 |
| US3845540A (en) | 1974-11-05 |
| IT980526B (it) | 1974-10-10 |
| AU5255373A (en) | 1974-08-29 |
| GB1413064A (en) | 1975-11-05 |
| FR2181863B1 (sv) | 1978-12-29 |
| JPS4947222A (sv) | 1974-05-07 |
| FR2181863A1 (sv) | 1973-12-07 |
| GB1413061A (en) | 1975-11-05 |
| BE797888A (fr) | 1973-07-31 |
| JPS5621829B2 (sv) | 1981-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |