SE7512892L - Anordning for svalning av varmvalsade stalstenger - Google Patents
Anordning for svalning av varmvalsade stalstengerInfo
- Publication number
- SE7512892L SE7512892L SE7512892A SE7512892A SE7512892L SE 7512892 L SE7512892 L SE 7512892L SE 7512892 A SE7512892 A SE 7512892A SE 7512892 A SE7512892 A SE 7512892A SE 7512892 L SE7512892 L SE 7512892L
- Authority
- SE
- Sweden
- Prior art keywords
- rolled steel
- steel bars
- cooling hot
- hot
- cooling
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title 1
- 239000010959 steel Substances 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
- 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
- C21D9/573—Continuous furnaces for strip or wire with cooling
- C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/26—Special arrangements with regard to simultaneous or subsequent treatment of the material
- B21C47/262—Treatment of a wire, while in the form of overlapping non-concentric rings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/524,458 US3940961A (en) | 1974-11-18 | 1974-11-18 | Apparatus for cooling hot rolled steel rod by forced air convection or by supplying heat |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7512892L true SE7512892L (sv) | 1976-05-19 |
Family
ID=24089298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7512892A SE7512892L (sv) | 1974-11-18 | 1975-11-17 | Anordning for svalning av varmvalsade stalstenger |
Country Status (6)
Country | Link |
---|---|
US (1) | US3940961A (sv) |
JP (1) | JPS5173910A (sv) |
DE (1) | DE2549501A1 (sv) |
FR (1) | FR2290964A1 (sv) |
IT (1) | IT1052160B (sv) |
SE (1) | SE7512892L (sv) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5183043A (en) * | 1975-01-18 | 1976-07-21 | Kobe Steel Ltd | Netsukanatsuensenzaino reikyakuhoho narabini sonosochi |
US4334505A (en) * | 1977-07-14 | 1982-06-15 | Richard Jablin | Cooling metal slabs and other metal products |
JPS5941491B2 (ja) * | 1979-03-29 | 1984-10-08 | 株式会社神戸製鋼所 | 鋼線材の直接熱処理方法および装置 |
US4401481A (en) * | 1980-01-10 | 1983-08-30 | Morgan Construction Company | Steel rod rolling process, product and apparatus |
US4491488A (en) * | 1980-12-11 | 1985-01-01 | Morgan Construction Company | Steel rod rolling process |
DE3105492C1 (de) * | 1981-02-14 | 1982-09-30 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Vorrichtung zum geregelten Kuehlen von Walzdraht aus der Walzhitze |
EP0060732A3 (en) * | 1981-03-18 | 1983-03-23 | KABUSHIKI KAISHA KOBE SEIKO SHO also known as Kobe Steel Ltd. | Controlled cooling apparatus for a wire rod |
US4448401A (en) * | 1982-11-22 | 1984-05-15 | Morgan Construction Company | Apparatus for combined hot rolling and treating steel rod |
AT377531B (de) * | 1983-07-13 | 1985-03-25 | Voest Alpine Ag | Verfahren zur herstellung von walzdraht mit guter kaltverformbarkeit |
US4580353A (en) * | 1984-10-31 | 1986-04-08 | Morgan Construction Company | Apparatus and method for air cooling hot rolled steel rod |
FR2677904A1 (fr) * | 1991-06-20 | 1992-12-24 | Siderurgie Fse Inst Rech | Caisson-diffuseur de ventilation destine notamment a etre associe a un module de ventilation de convoyeur en sortie d'un train de laminage a chaud de fils. |
US5196156A (en) * | 1991-11-07 | 1993-03-23 | Engineered Production Increase, Inc. | Rod cooling system |
DE19810215A1 (de) * | 1998-03-10 | 1999-09-16 | Schloemann Siemag Ag | Kühlschacht für einen Rollgang |
US6331219B1 (en) | 1998-10-09 | 2001-12-18 | Morgan Construction Company | Retarded cooling system with granular insulation material |
CN103008370B (zh) * | 2012-12-11 | 2015-04-22 | 西安建筑科技大学 | 一种提高热轧带肋盘螺强度的控冷方法 |
CN112872062A (zh) * | 2021-02-04 | 2021-06-01 | 台州学院 | 一种机械制造业用成品轧钢复合冷却装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA641162A (en) * | 1962-05-15 | The Osborn Manufacturing Company | Method and mechanism for processing elongated metal articles | |
US777178A (en) * | 1903-02-12 | 1904-12-13 | American Steel & Wire Co | Apparatus for removing scale from metal rods. |
GB1024713A (en) * | 1962-08-24 | 1966-04-06 | Morgan Construction Co | Apparatus and process for the controlled cooling of rods |
US3231432A (en) * | 1964-10-08 | 1966-01-25 | Morgan Construction Co | Process for the quenching of hot rolled rods in direct sequence with rod mill |
US3452785A (en) * | 1965-12-07 | 1969-07-01 | David William Mclean | Apparatus for depositing and conveying rod rings in sequence with rod forming means |
AT303099B (de) * | 1969-03-05 | 1972-11-10 | Wendel Sidelor | Verfahren und Vorrichtungen zur Wärmebehandlung aus der Walzhitze eines Stahlwalzdrahtes mit weniger als 0,15% Kohlenstoff |
US3718024A (en) * | 1971-02-12 | 1973-02-27 | Morgan Construction Co | Apparatus including a fluidized bed for cooling steel rod through transformation |
US3865153A (en) * | 1973-12-03 | 1975-02-11 | Morgan Construction Co | Metal treatment apparatus for steel rod having an oscillating platform below the laying head |
-
1974
- 1974-11-18 US US05/524,458 patent/US3940961A/en not_active Expired - Lifetime
-
1975
- 1975-11-05 IT IT52085/75A patent/IT1052160B/it active
- 1975-11-05 DE DE19752549501 patent/DE2549501A1/de active Pending
- 1975-11-17 SE SE7512892A patent/SE7512892L/sv unknown
- 1975-11-17 FR FR7535086A patent/FR2290964A1/fr not_active Withdrawn
- 1975-11-18 JP JP50137866A patent/JPS5173910A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5173910A (en) | 1976-06-26 |
IT1052160B (it) | 1981-06-20 |
US3940961A (en) | 1976-03-02 |
DE2549501A1 (de) | 1976-05-20 |
FR2290964A1 (fr) | 1976-06-11 |
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