ZA732339B - Hot galvanizing process and apparatus - Google Patents
Hot galvanizing process and apparatusInfo
- Publication number
- ZA732339B ZA732339B ZA732339A ZA732339A ZA732339B ZA 732339 B ZA732339 B ZA 732339B ZA 732339 A ZA732339 A ZA 732339A ZA 732339 A ZA732339 A ZA 732339A ZA 732339 B ZA732339 B ZA 732339B
- Authority
- ZA
- South Africa
- Prior art keywords
- hot galvanizing
- galvanizing process
- hot
- galvanizing
- Prior art date
Links
- 238000005246 galvanizing Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 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 |
---|---|
ZA732339B true ZA732339B (en) | 1974-01-30 |
Family
ID=22940464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA732339A ZA732339B (en) | 1972-04-28 | 1973-04-04 | Hot galvanizing process and apparatus |
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 |
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 |
DE2311473A1 (de) | 1973-11-15 |
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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