JPS6335706B2 - - Google Patents
Info
- Publication number
- JPS6335706B2 JPS6335706B2 JP12473884A JP12473884A JPS6335706B2 JP S6335706 B2 JPS6335706 B2 JP S6335706B2 JP 12473884 A JP12473884 A JP 12473884A JP 12473884 A JP12473884 A JP 12473884A JP S6335706 B2 JPS6335706 B2 JP S6335706B2
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- sintered
- weight
- sintered alloy
- powder
- 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
- 229910045601 alloy Inorganic materials 0.000 claims description 61
- 239000000956 alloy Substances 0.000 claims description 61
- 239000011230 binding agent Substances 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 150000004767 nitrides Chemical class 0.000 claims description 15
- 150000002739 metals Chemical class 0.000 claims description 13
- 229910052750 molybdenum Inorganic materials 0.000 claims description 6
- 238000005245 sintering Methods 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 description 19
- 239000000203 mixture Substances 0.000 description 15
- 238000005242 forging Methods 0.000 description 14
- 239000002245 particle Substances 0.000 description 10
- 230000007423 decrease Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 229910001339 C alloy Inorganic materials 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 229910052721 tungsten Inorganic materials 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000002706 hydrostatic effect Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000011812 mixed powder Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 102200082816 rs34868397 Human genes 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- -1 M 7 C 3 Chemical class 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 229910009043 WC-Co Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000007580 dry-mixing Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001513 hot isostatic pressing Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000462 isostatic pressing Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011268 mixed slurry Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 102220062469 rs786203185 Human genes 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12473884A JPS613861A (ja) | 1984-06-18 | 1984-06-18 | 熱間工具用超耐熱耐摩焼結合金 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12473884A JPS613861A (ja) | 1984-06-18 | 1984-06-18 | 熱間工具用超耐熱耐摩焼結合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS613861A JPS613861A (ja) | 1986-01-09 |
| JPS6335706B2 true JPS6335706B2 (fi) | 1988-07-15 |
Family
ID=14892891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12473884A Granted JPS613861A (ja) | 1984-06-18 | 1984-06-18 | 熱間工具用超耐熱耐摩焼結合金 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS613861A (fi) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06137526A (ja) * | 1992-10-27 | 1994-05-17 | Nippon Steel Corp | 鋼帯の直火還元加熱用バーナー |
| JP6509290B2 (ja) * | 2017-09-08 | 2019-05-08 | 三菱日立パワーシステムズ株式会社 | コバルト基合金積層造形体、コバルト基合金製造物、およびそれらの製造方法 |
| CN109504868A (zh) * | 2018-10-30 | 2019-03-22 | 湖南工业大学 | 一种矿山工具用硬质合金及其制备方法 |
-
1984
- 1984-06-18 JP JP12473884A patent/JPS613861A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS613861A (ja) | 1986-01-09 |
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