GB1071315A - An improved method for the treatment of plain carbon steel wire and of medium-grade and high-grade alloyed wire after leaving a finishing roll stand - Google Patents
An improved method for the treatment of plain carbon steel wire and of medium-grade and high-grade alloyed wire after leaving a finishing roll standInfo
- Publication number
- GB1071315A GB1071315A GB1337665A GB1337665A GB1071315A GB 1071315 A GB1071315 A GB 1071315A GB 1337665 A GB1337665 A GB 1337665A GB 1337665 A GB1337665 A GB 1337665A GB 1071315 A GB1071315 A GB 1071315A
- Authority
- GB
- United Kingdom
- Prior art keywords
- grade
- wire
- carbon steel
- roll stand
- leaving
- 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.)
- Expired
Links
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
- C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
Alloy or carbon steel leaving the final roll stand passes through a water-cooling duct and is then deposited by a reel head upon a moving conveyer, the reel and conveyer forming a controlled cooling zone such that cooling of the wire is terminated shortly before it reaches the temperature at which the greatest possible formation of fine pearlite is achieved. In the apparatus disclosed the reel and conveyer are enclosed in a cooling tunnel through which air is circulated by a fan and which is provided with controllable hot and cold air inlets, the hot air being obtained by recirculation.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESC034908 | 1964-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1071315A true GB1071315A (en) | 1967-06-07 |
Family
ID=7433305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1337665A Expired GB1071315A (en) | 1964-04-04 | 1965-03-30 | An improved method for the treatment of plain carbon steel wire and of medium-grade and high-grade alloyed wire after leaving a finishing roll stand |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1071315A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4056959A (en) * | 1974-11-04 | 1977-11-08 | Southwire Company | Apparatus for conveying heated rod |
| US4527408A (en) * | 1983-10-31 | 1985-07-09 | Morgan Construction Company | Method and Apparatus for cooling and handling hot rolled steel rod in direct sequence with a high speed rolling operation |
-
1965
- 1965-03-30 GB GB1337665A patent/GB1071315A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4056959A (en) * | 1974-11-04 | 1977-11-08 | Southwire Company | Apparatus for conveying heated rod |
| US4527408A (en) * | 1983-10-31 | 1985-07-09 | Morgan Construction Company | Method and Apparatus for cooling and handling hot rolled steel rod in direct sequence with a high speed rolling operation |
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