BE447776A - - Google Patents
Info
- Publication number
- BE447776A BE447776A BE447776DA BE447776A BE 447776 A BE447776 A BE 447776A BE 447776D A BE447776D A BE 447776DA BE 447776 A BE447776 A BE 447776A
- Authority
- BE
- Belgium
- Prior art keywords
- annealing
- parts
- temperature
- bath
- sep
- Prior art date
Links
- 238000000137 annealing Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 238000010791 quenching Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 230000000171 quenching effect Effects 0.000 claims description 5
- 230000002349 favourable effect Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000012809 cooling fluid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 230000002085 persistent effect Effects 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 229910000756 V alloy Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- HBXWYZMULLEJSG-UHFFFAOYSA-N chromium vanadium Chemical compound [V][Cr][V][Cr] HBXWYZMULLEJSG-UHFFFAOYSA-N 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000012360 testing method Methods 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
- C21D1/02—Hardening articles or materials formed by forging or rolling, with no further heating beyond that required for the formation
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 Articles (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE447776A true BE447776A (de) |
Family
ID=103526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE447776D BE447776A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE447776A (de) |
-
0
- BE BE447776D patent/BE447776A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN85109735A (zh) | 钢轨热处理的方法和设备 | |
| BE447776A (de) | ||
| US4242153A (en) | Methods for hot rolling and treating rod | |
| LU85885A1 (fr) | Procede et dispositif perfectionnes pour la fabrication de rails | |
| CN102492813A (zh) | 一种纺织钢筘用不锈钢带的生产工艺 | |
| US5284327A (en) | Extrusion quenching apparatus and related method | |
| FR2650298A1 (fr) | Procede de patentage direct d'un fil metallique lamine a chaud | |
| US395684A (en) | Method of making rods | |
| FR2488532A1 (fr) | Procede de laminage ecrouissant a taux regle pour bandes d'acier doux recuites sous cloche | |
| US406946A (en) | Manufacture of metal bars or rails | |
| US2023736A (en) | Production of heat-treated coiled medium or high carbon steel wire rods | |
| RU2421527C1 (ru) | Способ термической обработки длинномерных изделий | |
| US545430A (en) | Eighths to wilbur f | |
| US1821105A (en) | Method of cleaning galvanizing pots | |
| US1976596A (en) | Coating and heat treating | |
| US20230330743A1 (en) | Method and spraying apparatus for the thermal surface treatment of a metal product | |
| BE452804A (fr) | Procédé de fabrication d'aciers de construction traités thermiquement de grande valeur | |
| US3273572A (en) | Continuous cooling of metal slabs and the like in a water bath | |
| CN221869762U (zh) | 挤压管件生产用冷却装置 | |
| CN112159886A (zh) | 一种复合钢淬火工艺 | |
| SU84775A1 (de) | ||
| BE351982A (de) | ||
| RU2691022C1 (ru) | Способ поверхностной термообработки изделий из нержавеющих хромистых сталей | |
| RU2751069C1 (ru) | Способ производства бесшовных труб из нержавеющей стали мартенситного класса типа 13Cr | |
| CN1826418A (zh) | 涂覆金属的带 |