JPH10298699A - 超硬合金 - Google Patents
超硬合金Info
- Publication number
- JPH10298699A JPH10298699A JP9123323A JP12332397A JPH10298699A JP H10298699 A JPH10298699 A JP H10298699A JP 9123323 A JP9123323 A JP 9123323A JP 12332397 A JP12332397 A JP 12332397A JP H10298699 A JPH10298699 A JP H10298699A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- cemented carbide
- carbide
- powder
- average particle
- 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.)
- Pending
Links
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims abstract description 16
- UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910003470 tongbaite Inorganic materials 0.000 claims abstract description 7
- 239000012535 impurity Substances 0.000 claims abstract description 5
- 239000002245 particle Substances 0.000 claims description 18
- 239000011362 coarse particle Substances 0.000 claims description 6
- 239000010419 fine particle Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 abstract description 22
- 238000005260 corrosion Methods 0.000 abstract description 13
- 230000007797 corrosion Effects 0.000 abstract description 13
- 239000011651 chromium Substances 0.000 description 19
- 239000000843 powder Substances 0.000 description 18
- 239000000463 material Substances 0.000 description 9
- 239000002994 raw material Substances 0.000 description 6
- 238000005245 sintering Methods 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 3
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 241000316887 Saissetia oleae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 229910009043 WC-Co Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9123323A JPH10298699A (ja) | 1997-04-25 | 1997-04-25 | 超硬合金 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9123323A JPH10298699A (ja) | 1997-04-25 | 1997-04-25 | 超硬合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10298699A true JPH10298699A (ja) | 1998-11-10 |
| JPH10298699A5 JPH10298699A5 (enExample) | 2004-11-11 |
Family
ID=14857720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9123323A Pending JPH10298699A (ja) | 1997-04-25 | 1997-04-25 | 超硬合金 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH10298699A (enExample) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10298698A (ja) * | 1997-04-25 | 1998-11-10 | Sumitomo Electric Ind Ltd | 超硬合金 |
| JP2002155336A (ja) * | 2000-11-15 | 2002-05-31 | Fuji Dies Kk | 伝熱管製造用帯状板への溝加工用ロール |
| JP2006152409A (ja) * | 2004-11-30 | 2006-06-15 | Sumitomo Electric Hardmetal Corp | 金型用超硬合金および金型 |
| JP2009050997A (ja) * | 2006-09-27 | 2009-03-12 | Kyocera Corp | 切削工具 |
| CN114000085A (zh) * | 2021-09-17 | 2022-02-01 | 崇义章源钨业股份有限公司 | 碳氮化钛基热喷涂粉末及其制备方法与应用 |
| CN114293083A (zh) * | 2021-12-30 | 2022-04-08 | 株洲硬质合金集团有限公司 | 一种板材用硬质合金及其制备方法 |
| JP7541423B1 (ja) * | 2023-10-20 | 2024-08-28 | 冨士ダイス株式会社 | 超硬合金及びその加工方法、金型及び工具 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01215947A (ja) * | 1988-02-24 | 1989-08-29 | Toshiba Tungaloy Co Ltd | 切削又は切断工具部材用超硬合金 |
| JPH0297640A (ja) * | 1988-10-03 | 1990-04-10 | Toshiba Tungaloy Co Ltd | 精密金型用超硬合金及び精密金型用被覆超硬合金 |
| JPH03173739A (ja) * | 1989-11-30 | 1991-07-29 | Kobe Steel Ltd | 強度および耐蝕性に優れる超硬合金 |
| JPH06220571A (ja) * | 1992-08-31 | 1994-08-09 | Sumitomo Electric Ind Ltd | 切削工具用の超硬合金及び被覆超硬合金 |
| JPH07252579A (ja) * | 1994-03-11 | 1995-10-03 | Sumitomo Electric Ind Ltd | 切削工具用の被覆超硬合金 |
| JPH08337837A (ja) * | 1995-06-08 | 1996-12-24 | Kobe Steel Ltd | 耐食性及び耐チッピング性に優れた金型用超硬合金 |
| JPH0971835A (ja) * | 1995-09-01 | 1997-03-18 | Toshiba Tungaloy Co Ltd | 高耐摩耗性および耐食性超硬合金 |
| JPH10298698A (ja) * | 1997-04-25 | 1998-11-10 | Sumitomo Electric Ind Ltd | 超硬合金 |
-
1997
- 1997-04-25 JP JP9123323A patent/JPH10298699A/ja active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01215947A (ja) * | 1988-02-24 | 1989-08-29 | Toshiba Tungaloy Co Ltd | 切削又は切断工具部材用超硬合金 |
| JPH0297640A (ja) * | 1988-10-03 | 1990-04-10 | Toshiba Tungaloy Co Ltd | 精密金型用超硬合金及び精密金型用被覆超硬合金 |
| JPH03173739A (ja) * | 1989-11-30 | 1991-07-29 | Kobe Steel Ltd | 強度および耐蝕性に優れる超硬合金 |
| JPH06220571A (ja) * | 1992-08-31 | 1994-08-09 | Sumitomo Electric Ind Ltd | 切削工具用の超硬合金及び被覆超硬合金 |
| JPH07252579A (ja) * | 1994-03-11 | 1995-10-03 | Sumitomo Electric Ind Ltd | 切削工具用の被覆超硬合金 |
| JPH08337837A (ja) * | 1995-06-08 | 1996-12-24 | Kobe Steel Ltd | 耐食性及び耐チッピング性に優れた金型用超硬合金 |
| JPH0971835A (ja) * | 1995-09-01 | 1997-03-18 | Toshiba Tungaloy Co Ltd | 高耐摩耗性および耐食性超硬合金 |
| JPH10298698A (ja) * | 1997-04-25 | 1998-11-10 | Sumitomo Electric Ind Ltd | 超硬合金 |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10298698A (ja) * | 1997-04-25 | 1998-11-10 | Sumitomo Electric Ind Ltd | 超硬合金 |
| JP2002155336A (ja) * | 2000-11-15 | 2002-05-31 | Fuji Dies Kk | 伝熱管製造用帯状板への溝加工用ロール |
| JP2006152409A (ja) * | 2004-11-30 | 2006-06-15 | Sumitomo Electric Hardmetal Corp | 金型用超硬合金および金型 |
| JP2009050997A (ja) * | 2006-09-27 | 2009-03-12 | Kyocera Corp | 切削工具 |
| CN114000085A (zh) * | 2021-09-17 | 2022-02-01 | 崇义章源钨业股份有限公司 | 碳氮化钛基热喷涂粉末及其制备方法与应用 |
| CN114000085B (zh) * | 2021-09-17 | 2023-06-02 | 崇义章源钨业股份有限公司 | 碳氮化钛基热喷涂粉末及其制备方法与应用 |
| CN114293083A (zh) * | 2021-12-30 | 2022-04-08 | 株洲硬质合金集团有限公司 | 一种板材用硬质合金及其制备方法 |
| JP7541423B1 (ja) * | 2023-10-20 | 2024-08-28 | 冨士ダイス株式会社 | 超硬合金及びその加工方法、金型及び工具 |
| WO2025083895A1 (ja) * | 2023-10-20 | 2025-04-24 | 冨士ダイス株式会社 | 超硬合金及びその加工方法、金型及び工具 |
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Legal Events
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Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20060313 |
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