JP7577083B2 - 銅合金及びその製造方法 - Google Patents
銅合金及びその製造方法 Download PDFInfo
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- JP7577083B2 JP7577083B2 JP2022003397A JP2022003397A JP7577083B2 JP 7577083 B2 JP7577083 B2 JP 7577083B2 JP 2022003397 A JP2022003397 A JP 2022003397A JP 2022003397 A JP2022003397 A JP 2022003397A JP 7577083 B2 JP7577083 B2 JP 7577083B2
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- Prior art keywords
- copper alloy
- intermetallic compound
- compound particles
- weight
- based intermetallic
- Prior art date
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- 229910000881 Cu alloy Inorganic materials 0.000 title claims description 119
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 239000002245 particle Substances 0.000 claims description 141
- 229910000765 intermetallic Inorganic materials 0.000 claims description 129
- 239000013067 intermediate product Substances 0.000 claims description 48
- 229910018062 Ni-M Inorganic materials 0.000 claims description 35
- 239000000956 alloy Substances 0.000 claims description 27
- 229910045601 alloy Inorganic materials 0.000 claims description 26
- 239000012535 impurity Substances 0.000 claims description 26
- 239000010949 copper Substances 0.000 claims description 24
- 229910052710 silicon Inorganic materials 0.000 claims description 24
- 229910052748 manganese Inorganic materials 0.000 claims description 23
- 229910052726 zirconium Inorganic materials 0.000 claims description 23
- 229910052742 iron Inorganic materials 0.000 claims description 20
- 229910052719 titanium Inorganic materials 0.000 claims description 20
- 238000005482 strain hardening Methods 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 18
- 230000032683 aging Effects 0.000 claims description 15
- 230000000930 thermomechanical effect Effects 0.000 claims description 14
- 229910052725 zinc Inorganic materials 0.000 claims description 12
- 238000005266 casting Methods 0.000 claims description 10
- 229910052759 nickel Inorganic materials 0.000 claims description 10
- 238000002844 melting Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 4
- 238000012360 testing method Methods 0.000 description 63
- 239000000463 material Substances 0.000 description 17
- 229910052718 tin Inorganic materials 0.000 description 15
- 238000000034 method Methods 0.000 description 14
- 229910018100 Ni-Sn Inorganic materials 0.000 description 13
- 229910018532 Ni—Sn Inorganic materials 0.000 description 13
- 239000000843 powder Substances 0.000 description 9
- 238000001816 cooling Methods 0.000 description 8
- 238000013507 mapping Methods 0.000 description 8
- 230000013011 mating Effects 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 238000000550 scanning electron microscopy energy dispersive X-ray spectroscopy Methods 0.000 description 7
- 238000001000 micrograph Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000002149 energy-dispersive X-ray emission spectroscopy Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000009749 continuous casting Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910003271 Ni-Fe Inorganic materials 0.000 description 1
- 229910018098 Ni-Si Inorganic materials 0.000 description 1
- 229910018529 Ni—Si Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- FXNGWBDIVIGISM-UHFFFAOYSA-N methylidynechromium Chemical group [Cr]#[C] FXNGWBDIVIGISM-UHFFFAOYSA-N 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17/656,028 US12281377B2 (en) | 2021-03-31 | 2022-03-23 | Copper alloy and method for producing same |
| CN202210293940.9A CN115141954B (zh) | 2021-03-31 | 2022-03-23 | 铜合金及其制造方法 |
| EP22164760.5A EP4067520A1 (en) | 2021-03-31 | 2022-03-28 | Copper alloy and method for producing same |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021059496 | 2021-03-31 | ||
| JP2021059496 | 2021-03-31 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022158897A JP2022158897A (ja) | 2022-10-17 |
| JP2022158897A5 JP2022158897A5 (enExample) | 2023-08-30 |
| JP7577083B2 true JP7577083B2 (ja) | 2024-11-01 |
Family
ID=83638728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022003397A Active JP7577083B2 (ja) | 2021-03-31 | 2022-01-12 | 銅合金及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7577083B2 (enExample) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030099853A1 (en) | 2001-07-12 | 2003-05-29 | Takemori Takayama | Copper based sintered contact material and double-layered sintered contact member |
| US20070253858A1 (en) | 2006-04-28 | 2007-11-01 | Maher Ababneh | Copper multicomponent alloy and its use |
| JP2008255490A (ja) | 2001-07-12 | 2008-10-23 | Komatsu Ltd | 銅系焼結摺動材料および複層焼結摺動部材 |
| JP2017179538A (ja) | 2016-03-31 | 2017-10-05 | 古河電気工業株式会社 | 銅合金板材および銅合金板材の製造方法 |
| JP2018003125A (ja) | 2016-07-06 | 2018-01-11 | 古河電気工業株式会社 | 銅合金線棒材およびその製造方法 |
| WO2018110037A1 (ja) | 2016-12-14 | 2018-06-21 | 古河電気工業株式会社 | 銅合金線棒材およびその製造方法 |
| CN111394611A (zh) | 2020-04-08 | 2020-07-10 | 公牛集团股份有限公司 | 一种耐磨高弹性铜合金插套材料及其制备方法 |
-
2022
- 2022-01-12 JP JP2022003397A patent/JP7577083B2/ja active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030099853A1 (en) | 2001-07-12 | 2003-05-29 | Takemori Takayama | Copper based sintered contact material and double-layered sintered contact member |
| JP2008255490A (ja) | 2001-07-12 | 2008-10-23 | Komatsu Ltd | 銅系焼結摺動材料および複層焼結摺動部材 |
| US20070253858A1 (en) | 2006-04-28 | 2007-11-01 | Maher Ababneh | Copper multicomponent alloy and its use |
| JP2007297707A (ja) | 2006-04-28 | 2007-11-15 | Wieland Werke Ag | 銅と多成分の合金およびその使用方法 |
| JP2017179538A (ja) | 2016-03-31 | 2017-10-05 | 古河電気工業株式会社 | 銅合金板材および銅合金板材の製造方法 |
| JP2018003125A (ja) | 2016-07-06 | 2018-01-11 | 古河電気工業株式会社 | 銅合金線棒材およびその製造方法 |
| WO2018110037A1 (ja) | 2016-12-14 | 2018-06-21 | 古河電気工業株式会社 | 銅合金線棒材およびその製造方法 |
| CN111394611A (zh) | 2020-04-08 | 2020-07-10 | 公牛集团股份有限公司 | 一种耐磨高弹性铜合金插套材料及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2022158897A (ja) | 2022-10-17 |
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