JPS60110840A - 熱間塑性加工用超硬合金およびその製造法 - Google Patents
熱間塑性加工用超硬合金およびその製造法Info
- Publication number
- JPS60110840A JPS60110840A JP58217008A JP21700883A JPS60110840A JP S60110840 A JPS60110840 A JP S60110840A JP 58217008 A JP58217008 A JP 58217008A JP 21700883 A JP21700883 A JP 21700883A JP S60110840 A JPS60110840 A JP S60110840A
- Authority
- JP
- Japan
- Prior art keywords
- cemented carbide
- forging
- plastic working
- phase
- hot plastic
- 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
- 238000004519 manufacturing process Methods 0.000 title claims 3
- 239000011230 binding agent Substances 0.000 claims description 10
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 2
- 238000005245 sintering Methods 0.000 claims 2
- 210000000078 claw Anatomy 0.000 claims 1
- 238000005242 forging Methods 0.000 description 25
- 229910000831 Steel Inorganic materials 0.000 description 9
- 229910045601 alloy Inorganic materials 0.000 description 9
- 239000000956 alloy Substances 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000001816 cooling Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 239000000498 cooling water Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004227 thermal cracking Methods 0.000 description 3
- 229910018487 Ni—Cr Inorganic materials 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000007788 roughening Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000000992 sputter etching Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910002058 ternary alloy Inorganic materials 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58217008A JPS60110840A (ja) | 1983-11-16 | 1983-11-16 | 熱間塑性加工用超硬合金およびその製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58217008A JPS60110840A (ja) | 1983-11-16 | 1983-11-16 | 熱間塑性加工用超硬合金およびその製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60110840A true JPS60110840A (ja) | 1985-06-17 |
| JPS6216266B2 JPS6216266B2 (enrdf_load_stackoverflow) | 1987-04-11 |
Family
ID=16697375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58217008A Granted JPS60110840A (ja) | 1983-11-16 | 1983-11-16 | 熱間塑性加工用超硬合金およびその製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60110840A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62155951U (enrdf_load_stackoverflow) * | 1986-03-20 | 1987-10-03 | ||
| JPH04209249A (ja) * | 1990-12-01 | 1992-07-30 | Hokkaido Nouzai Kogyo Kk | 建造物の外壁とその構築法 |
| US6267797B1 (en) | 1996-07-11 | 2001-07-31 | Sandvik Ab | Sintering method |
-
1983
- 1983-11-16 JP JP58217008A patent/JPS60110840A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62155951U (enrdf_load_stackoverflow) * | 1986-03-20 | 1987-10-03 | ||
| JPH04209249A (ja) * | 1990-12-01 | 1992-07-30 | Hokkaido Nouzai Kogyo Kk | 建造物の外壁とその構築法 |
| US6267797B1 (en) | 1996-07-11 | 2001-07-31 | Sandvik Ab | Sintering method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6216266B2 (enrdf_load_stackoverflow) | 1987-04-11 |
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