CA1087503A - Methode de traitement de tiges metalliques - Google Patents
Methode de traitement de tiges metalliquesInfo
- Publication number
- CA1087503A CA1087503A CA296,179A CA296179A CA1087503A CA 1087503 A CA1087503 A CA 1087503A CA 296179 A CA296179 A CA 296179A CA 1087503 A CA1087503 A CA 1087503A
- Authority
- CA
- Canada
- Prior art keywords
- temperature
- rod
- wire rod
- cooling
- seconds
- 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
- 238000000034 method Methods 0.000 title claims description 19
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000005098 hot rolling Methods 0.000 claims abstract description 5
- 238000001556 precipitation Methods 0.000 claims abstract description 4
- 229910001566 austenite Inorganic materials 0.000 claims abstract description 3
- 150000001247 metal acetylides Chemical class 0.000 claims abstract description 3
- 229910000859 α-Fe Inorganic materials 0.000 claims abstract description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000009466 transformation Effects 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 5
- 238000007430 reference method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000009850 completed effect Effects 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE6045860A BE851075A (fr) | 1977-02-03 | 1977-02-03 | Procede de traitement de fil machine |
| BE6/45.860 | 1977-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1087503A true CA1087503A (fr) | 1980-10-14 |
Family
ID=3874718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA296,179A Expired CA1087503A (fr) | 1977-02-03 | 1978-02-02 | Methode de traitement de tiges metalliques |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE851075A (fr) |
| CA (1) | CA1087503A (fr) |
| DD (1) | DD134783A5 (fr) |
| DE (1) | DE2804306C2 (fr) |
| ES (1) | ES466565A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1172876B (it) * | 1977-02-03 | 1987-06-18 | Centre Rech Metallurgique | Procedimento per il trattamento della vergella |
| US4401481A (en) * | 1980-01-10 | 1983-08-30 | Morgan Construction Company | Steel rod rolling process, product and apparatus |
| GB8600533D0 (en) * | 1986-01-10 | 1986-02-19 | Bekaert Sa Nv | Manufacturing pearlitic steel wire |
| AT398714B (de) * | 1991-01-25 | 1995-01-25 | Evg Entwicklung Verwert Ges | Verfahren und anlage zum kontinuierlichen erzeugen von zu ringen gewickeltem draht |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3930900A (en) * | 1974-10-21 | 1976-01-06 | Morgan Construction Company | Process for cooling hot rolled steel rod |
-
1977
- 1977-02-03 BE BE6045860A patent/BE851075A/fr unknown
-
1978
- 1978-02-01 DE DE19782804306 patent/DE2804306C2/de not_active Expired
- 1978-02-02 DD DD20352378A patent/DD134783A5/xx not_active IP Right Cessation
- 1978-02-02 CA CA296,179A patent/CA1087503A/fr not_active Expired
- 1978-02-02 ES ES466565A patent/ES466565A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2804306A1 (de) | 1979-01-04 |
| BE851075A (fr) | 1977-08-03 |
| DE2804306C2 (de) | 1983-09-22 |
| ES466565A1 (es) | 1978-10-01 |
| DD134783A5 (de) | 1979-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |