JPS6233010B2 - - Google Patents
Info
- Publication number
- JPS6233010B2 JPS6233010B2 JP56160306A JP16030681A JPS6233010B2 JP S6233010 B2 JPS6233010 B2 JP S6233010B2 JP 56160306 A JP56160306 A JP 56160306A JP 16030681 A JP16030681 A JP 16030681A JP S6233010 B2 JPS6233010 B2 JP S6233010B2
- Authority
- JP
- Japan
- Prior art keywords
- hot
- billet
- die
- extrusion
- processing
- 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
- 239000000463 material Substances 0.000 claims description 38
- 238000009749 continuous casting Methods 0.000 claims description 9
- 238000001192 hot extrusion Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 2
- 239000000314 lubricant Substances 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 24
- 238000012545 processing Methods 0.000 description 21
- 230000008569 process Effects 0.000 description 16
- 230000007547 defect Effects 0.000 description 13
- 238000001125 extrusion Methods 0.000 description 13
- 235000012438 extruded product Nutrition 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910000601 superalloy Inorganic materials 0.000 description 4
- 238000007670 refining Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 230000003746 surface roughness Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16030681A JPS5861914A (ja) | 1981-10-09 | 1981-10-09 | 熱間押出合金材の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16030681A JPS5861914A (ja) | 1981-10-09 | 1981-10-09 | 熱間押出合金材の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5861914A JPS5861914A (ja) | 1983-04-13 |
| JPS6233010B2 true JPS6233010B2 (de) | 1987-07-17 |
Family
ID=15712099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16030681A Granted JPS5861914A (ja) | 1981-10-09 | 1981-10-09 | 熱間押出合金材の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5861914A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468361B (zh) * | 2019-07-22 | 2020-09-22 | 中国航发北京航空材料研究院 | 一种变形高温合金细晶棒材的制备方法 |
| CN113953343A (zh) * | 2021-10-14 | 2022-01-21 | 中车长春轨道客车股份有限公司 | 一种镦粗和非对称挤压复合的一步法轻合金制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5325829A (en) * | 1976-08-20 | 1978-03-10 | Matsushita Electric Ind Co Ltd | Method of making nonnaqueous electrolyte batteries |
| JPS541662A (en) * | 1977-06-06 | 1979-01-08 | Nissan Motor | Device for measuring flow rate |
-
1981
- 1981-10-09 JP JP16030681A patent/JPS5861914A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5325829A (en) * | 1976-08-20 | 1978-03-10 | Matsushita Electric Ind Co Ltd | Method of making nonnaqueous electrolyte batteries |
| JPS541662A (en) * | 1977-06-06 | 1979-01-08 | Nissan Motor | Device for measuring flow rate |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5861914A (ja) | 1983-04-13 |
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