BE492501A - - Google Patents
Info
- Publication number
- BE492501A BE492501A BE492501DA BE492501A BE 492501 A BE492501 A BE 492501A BE 492501D A BE492501D A BE 492501DA BE 492501 A BE492501 A BE 492501A
- Authority
- BE
- Belgium
- Prior art keywords
- strip
- layer
- deformation
- heating
- hardened
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 10
- 229910000734 martensite Inorganic materials 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 9
- 230000000171 quenching effect Effects 0.000 claims description 7
- 238000010791 quenching Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 230000009466 transformation Effects 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 31
- 238000004519 manufacturing process Methods 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000002826 coolant Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 241000252164 Elopidae Species 0.000 description 3
- 235000002756 Erythrina berteroana Nutrition 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000137 annealing Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Heat Treatment Of Articles (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE492501A true BE492501A (enExample) |
Family
ID=136731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE492501D BE492501A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE492501A (enExample) |
-
0
- BE BE492501D patent/BE492501A/fr unknown
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