JPH0159336B2 - - Google Patents
Info
- Publication number
- JPH0159336B2 JPH0159336B2 JP243987A JP243987A JPH0159336B2 JP H0159336 B2 JPH0159336 B2 JP H0159336B2 JP 243987 A JP243987 A JP 243987A JP 243987 A JP243987 A JP 243987A JP H0159336 B2 JPH0159336 B2 JP H0159336B2
- Authority
- JP
- Japan
- Prior art keywords
- intermediate product
- quenching
- product
- rolling
- forging
- 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
- 239000013067 intermediate product Substances 0.000 claims description 29
- 238000005242 forging Methods 0.000 claims description 23
- 238000010791 quenching Methods 0.000 claims description 19
- 238000005096 rolling process Methods 0.000 claims description 19
- 230000000171 quenching effect Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 16
- 238000004513 sizing Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000005496 tempering Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 239000000047 product Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 19
- 239000012467 final product Substances 0.000 description 6
- 238000007670 refining Methods 0.000 description 3
- 239000011295 pitch Substances 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010273 cold forging Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Forging (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP243987A JPS63171830A (ja) | 1987-01-08 | 1987-01-08 | 薄肉リング部材の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP243987A JPS63171830A (ja) | 1987-01-08 | 1987-01-08 | 薄肉リング部材の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63171830A JPS63171830A (ja) | 1988-07-15 |
| JPH0159336B2 true JPH0159336B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-12-15 |
Family
ID=11529305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP243987A Granted JPS63171830A (ja) | 1987-01-08 | 1987-01-08 | 薄肉リング部材の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63171830A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100459914B1 (ko) * | 2002-10-08 | 2004-12-03 | 박시억 | 수도관 연결용 너트 성형장치 |
| CN104526289A (zh) * | 2014-12-02 | 2015-04-22 | 芜湖福司精密模具有限公司 | 一种抽水机传动轴的制造方法 |
| CN110819771B (zh) * | 2019-12-09 | 2021-10-22 | 伊莱特能源装备股份有限公司 | 一种42CrMo环形锻件尺寸控制的热处理工艺 |
-
1987
- 1987-01-08 JP JP243987A patent/JPS63171830A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63171830A (ja) | 1988-07-15 |
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