JPS646244B2 - - Google Patents
Info
- Publication number
- JPS646244B2 JPS646244B2 JP8878085A JP8878085A JPS646244B2 JP S646244 B2 JPS646244 B2 JP S646244B2 JP 8878085 A JP8878085 A JP 8878085A JP 8878085 A JP8878085 A JP 8878085A JP S646244 B2 JPS646244 B2 JP S646244B2
- Authority
- JP
- Japan
- Prior art keywords
- roller
- temperature
- parts
- thin
- annealing
- 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
- 238000000137 annealing Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 238000010791 quenching Methods 0.000 claims description 12
- 230000000171 quenching effect Effects 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 5
- 229910001018 Cast iron Inorganic materials 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 229910001562 pearlite Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000009466 transformation Effects 0.000 claims description 4
- 239000000498 cooling water Substances 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8878085A JPS61250108A (ja) | 1985-04-26 | 1985-04-26 | ズブ焼入れ部品の部分焼なまし方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8878085A JPS61250108A (ja) | 1985-04-26 | 1985-04-26 | ズブ焼入れ部品の部分焼なまし方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61250108A JPS61250108A (ja) | 1986-11-07 |
| JPS646244B2 true JPS646244B2 (enExample) | 1989-02-02 |
Family
ID=13952361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8878085A Granted JPS61250108A (ja) | 1985-04-26 | 1985-04-26 | ズブ焼入れ部品の部分焼なまし方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61250108A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111139351B (zh) * | 2019-12-26 | 2022-06-17 | 中钢集团邢台机械轧辊有限公司 | 一种锻钢bd辊差温热处理的工艺方法 |
-
1985
- 1985-04-26 JP JP8878085A patent/JPS61250108A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61250108A (ja) | 1986-11-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |