JPS5831001A - タングステンあるいはモリブデン線の製造方法 - Google Patents
タングステンあるいはモリブデン線の製造方法Info
- Publication number
- JPS5831001A JPS5831001A JP12820881A JP12820881A JPS5831001A JP S5831001 A JPS5831001 A JP S5831001A JP 12820881 A JP12820881 A JP 12820881A JP 12820881 A JP12820881 A JP 12820881A JP S5831001 A JPS5831001 A JP S5831001A
- Authority
- JP
- Japan
- Prior art keywords
- sintered body
- rolling
- temp
- recrystallization
- tungsten
- 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.)
- Granted
Links
- 229910052721 tungsten Inorganic materials 0.000 title claims abstract description 12
- 239000010937 tungsten Substances 0.000 title claims description 10
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims 4
- HHIQWSQEUZDONT-UHFFFAOYSA-N tungsten Chemical compound [W].[W].[W] HHIQWSQEUZDONT-UHFFFAOYSA-N 0.000 title claims 2
- 238000005096 rolling process Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000001953 recrystallisation Methods 0.000 claims abstract description 8
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 10
- 239000011733 molybdenum Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims 1
- 238000010924 continuous production Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000001788 irregular Effects 0.000 abstract 1
- 238000004804 winding Methods 0.000 description 7
- 238000005491 wire drawing Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/18—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12820881A JPS5831001A (ja) | 1981-08-18 | 1981-08-18 | タングステンあるいはモリブデン線の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12820881A JPS5831001A (ja) | 1981-08-18 | 1981-08-18 | タングステンあるいはモリブデン線の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5831001A true JPS5831001A (ja) | 1983-02-23 |
| JPS6235441B2 JPS6235441B2 (enrdf_load_stackoverflow) | 1987-08-01 |
Family
ID=14979150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12820881A Granted JPS5831001A (ja) | 1981-08-18 | 1981-08-18 | タングステンあるいはモリブデン線の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5831001A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02502030A (ja) * | 1987-11-09 | 1990-07-05 | メタルウエルク、プランゼー、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング | 焼結無反応性金属合金から成る半製品の製造方法 |
| JP2002173731A (ja) * | 2000-12-05 | 2002-06-21 | Toshiba Corp | タングステン線およびその製造方法 |
-
1981
- 1981-08-18 JP JP12820881A patent/JPS5831001A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02502030A (ja) * | 1987-11-09 | 1990-07-05 | メタルウエルク、プランゼー、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング | 焼結無反応性金属合金から成る半製品の製造方法 |
| JP2002173731A (ja) * | 2000-12-05 | 2002-06-21 | Toshiba Corp | タングステン線およびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6235441B2 (enrdf_load_stackoverflow) | 1987-08-01 |
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