KR20020008710A - 고강도 선재 및 판재용구리(Cu)-니켈(Ni)-주석(Sn)-알루미늄(Al),실리콘(Si), 스트론튬(Sr), 티타늄(Ti), 보론(B)합금 및 그 제조방법 - Google Patents
고강도 선재 및 판재용구리(Cu)-니켈(Ni)-주석(Sn)-알루미늄(Al),실리콘(Si), 스트론튬(Sr), 티타늄(Ti), 보론(B)합금 및 그 제조방법 Download PDFInfo
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- KR20020008710A KR20020008710A KR1020000042761A KR20000042761A KR20020008710A KR 20020008710 A KR20020008710 A KR 20020008710A KR 1020000042761 A KR1020000042761 A KR 1020000042761A KR 20000042761 A KR20000042761 A KR 20000042761A KR 20020008710 A KR20020008710 A KR 20020008710A
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/02—Alloys based on copper with tin as the next major constituent
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
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Abstract
Description
| 합금종류 | Ni | Sn | Al | Si | Sr | Ti | B | Cu |
| N9S6 | 9 | 6 | - | - | - | - | - | 나머지 |
| N9S6Al.5 | 9 | 6 | 0.5 | - | - | - | - | 나머지 |
| N9S6Si.5 | 9 | 6 | - | 0.5 | - | - | - | 나머지 |
| N9S6Ti.5 | 9 | 6 | - | - | - | 0.5 | - | 나머지 |
| N9S6Al1 | 9 | 6 | 1.0 | - | - | - | - | 나머지 |
| N9S6Si1 | 9 | 6 | - | 1.0 | - | - | - | 나머지 |
| N9S6Ti1 | 9 | 6 | - | - | - | 1.0 | - | 나머지 |
| N9S6Al2 | 9 | 6 | 2.0 | - | - | - | - | 나머지 |
| N9S6Si2 | 9 | 6 | - | 2.0 | - | - | - | 나머지 |
| N9S6Ti2 | 9 | 6 | - | - | - | 2.0 | - | 나머지 |
| N6S4Al1 | 6 | 4 | 1.0 | - | - | - | - | 나머지 |
| N6S4Al2 | 6 | 4 | 2.0 | - | - | - | - | 나머지 |
| N6S4Al.5Si.5 | 6 | 4 | 0.5 | 0.5 | - | - | - | 나머지 |
| N6S4Al.5Ti.5 | 6 | 4 | 0.5 | - | - | 0.5 | - | 나머지 |
| N6S4Si.5Ti.5 | 6 | 4 | - | 0.5 | - | 0.5 | - | 나머지 |
| N6S4Al.5Si.5Ti.5 | 6 | 4 | 0.5 | 0.5 | - | 0.5 | - | 나머지 |
| N4S2Al2Si.5 | 4 | 2 | 2.0 | 0.5 | - | - | - | 나머지 |
| N6S2Al2Si.5 | 6 | 2 | 2.0 | 0.5 | - | - | - | 나머지 |
| N6S4Al1Si1 | 6 | 4 | 1.0 | 1.0 | - | - | - | 나머지 |
| N8S2Al2Si.5 | 8 | 2 | 2.0 | 0.5 | - | - | - | 나머지 |
| N8S4Al1Si1 | 8 | 4 | 1.0 | 1.0 | - | - | - | 나머지 |
| N6S2Al1.8Sr.2 | 6 | 2 | 1.8 | - | 0.2 | - | - | 나머지 |
| N6S2Al1.8Sr.2Si.5 | 6 | 2 | 1.8 | 0.5 | 0.2 | - | - | 나머지 |
| N6S2Al4.5Sr.5 | 6 | 2 | 4.5 | - | 0.5 | - | - | 나머지 |
| N6S2Al1.8Ti.1B.02Si.5 | 6 | 2 | 1.8 | 0.5 | - | 0.1 | 0.02 | 나머지 |
| N6S2Al1.8Sr.1Ti.05B.01Si.5 | 6 | 2 | 1.8 | 0.5 | 0.1 | 0.05 | 0.01 | 나머지 |
| N6S2Al4.6Sr.25Ti.13B.03 | 6 | 2 | 4.6 | - | 0.25 | 0.13 | 0.03 | 나머지 |
| N6S2Al4.6Sr.25Ti.13B.03Si.5 | 6 | 2 | 4.6 | 0.5 | 0.25 | 0.13 | 0.03 | 나머지 |
| 시 료 명 | 용체화상태850℃x0.5h | 냉간가공상태73% | 3시간 시효처리 상태 | |||
| 300℃ | 350℃ | 400℃ | 450℃ | |||
| N9S6 | 413 | 896 | 1,089 | 1,195 | 1,043 | 687 |
| N9S6Al.5 | 418 | - | 1,007 | 1,093 | 1,123 | 1,062 |
| N9S6Si.5 | 508 | - | 1,151 | 1,202 | 1,175 | 1,029 |
| N9S6Ti.5 | 492 | - | 1,102 | 1,181 | 1,210 | 975 |
| N9S6Al1 | 308 | 984 | 1,104 | 1,179 | 1,154 | 1,063 |
| N9S6Si1 | 551 | 1,001 | 1,065 | 1,158 | 1,056 | 914 |
| N9S6Ti1 | 561 | 1,004 | 1,120 | 1,250 | 1,036 | 896 |
| N9S6Al2 | 472 | 933 | 1,104 | 1,156 | 1,190 | 1,140 |
| N9S6Si2 | 365 | 951 | 1,067 | 970 | 998 | 925 |
| N9S6Ti2 | 413 | 841 | 865 | 859 | 837 | 702 |
| N6S4Al1 | - | - | 1,023 | - | - | - |
| N6S4Al2 | - | - | 1,033 | - | - | - |
| N6S4Al.5Si.5 | - | 823 | 1,012 | 1,046 | 1,052 | 987 |
| N6S4Al.5Ti.5 | - | 872 | 871 | 941 | 886 | 880 |
| N6S4Si.5Ti.5 | - | 850 | 891 | 918 | 919 | 861 |
| N6S4Al.5Si.5Ti.5 | - | 830 | 882 | 914 | 923 | 932 |
| N4S2Al2Si.5 | 364 | 745 | 845 | 944 | 973 | 890 |
| N6S2Al2Si.5 | 436 | 804 | 926 | 946 | 1,027 | 877 |
| N6S4Al1Si1 | 489 | 845 | 971 | 1,040 | 1,032 | 823 |
| N8S2Al2Si.5 | 603 | 737 | 843 | 971 | 1,000 | 1,061 |
| N8S4Al1Si1 | 434 | 872 | 990 | 1,032 | 1,106 | 1,044 |
| N6S2Al1.8Sr.2 | 370 | 632 | 671 | 720 | 779 | 870 |
| N6S2Al1.8Sr.2Si.5 | 401 | 688 | 845 | 922 | 985 | 961 |
| N6S2Al4.5Sr.5 | 331 | 796 | 870 | 909 | 939 | 853 |
| N6S2Al1.8Ti.1B.02Si.5 | 486 | 730 | 833 | 922 | 961 | 926 |
| N6S2Al1.8Sr.1Ti.05B.01Si.5 | 401 | 745 | 880 | 978 | 1,022 | 981 |
| N6S2Al4.6Sr.25Ti.13B.03 | - | 543 | 595 | 668 | 708 | 801 |
| N6S2Al4.6Sr.25Ti.13B.03Si.5 | 353 | 789 | 1,022 | 1,057 | 1,081 | 949 |
| 시 료 명 | 용체화상태850℃x0.5h | 냉간가공상태73% | 3시간 시효처리 상태 | |||
| 300℃ | 350℃ | 400℃ | 450℃ | |||
| N9S6 | 50 | 6 | 7 | - | 9 | 15 |
| N9S6Al.5 | 56 | - | 9 | 6 | 4 | 5 |
| N9S6Si.5 | 26 | - | 1 | 1 | 2 | 2 |
| N9S6Ti.5 | 24 | - | 3 | 3 | 5 | 10 |
| N9S6Al1 | 20 | 6 | 3 | 3 | 2 | 2 |
| N9S6Si1 | 22 | 4 | 1 | 1 | 2 | 3 |
| N9S6Ti1 | 26 | 5 | 2 | 2 | 3 | 5 |
| N9S6Al2 | - | - | - | - | - | - |
| N9S6Si2 | - | - | 1 | 1 | 1 | 1 |
| N9S6Ti2 | - | - | 1 | 1 | 1 | 1 |
| N6S4Al1 | - | - | - | 11 | - | - |
| N6S4Al2 | - | - | - | 3 | - | - |
| N6S4Al.5Si.5 | - | 7 | 5 | 4 | 5 | 7 |
| N6S4Al.5Ti.5 | - | 4 | 7 | 5 | 6 | 8 |
| N6S4Si.5Ti.5 | - | 6 | 7 | 7 | 7 | 9 |
| N6S4Al.5Si.5Ti.5 | - | 5 | 5 | 5 | 5 | 9 |
| N4S2Al2Si.5 | 56 | 12 | 8 | 4 | 5 | 12 |
| N6S2Al2Si.5 | 38 | 7 | 2 | 2 | 4 | 11 |
| N6S4Al1Si1 | 37 | 5 | 2 | 3 | 4 | 9 |
| N8S2Al2Si.5 | 29 | 8 | 7 | 6 | 6 | 9 |
| N8S4Al1Si1 | 37 | 3 | 1 | 2 | 3 | 4 |
| N6S2Al1.8Sr.2 | 31 | 7 | 6 | 4 | 3 | 4 |
| N6S2Al1.8Sr.2Si.5 | 29 | 5 | 7 | 6 | 6 | 7 |
| N6S2Al4.5Sr.5 | 28 | 4 | 5 | 3 | 3 | 3 |
| N6S2Al1.8Ti.1B.02Si.5 | 34 | 6 | 7 | 3 | 3 | 5 |
| N6S2Al1.8Sr.1Ti.05B.01Si.5 | 29 | 6 | 10 | 6 | 7 | 8 |
| N6S2Al4.6Sr.25Ti.13B.03 | 14 | 3 | 1 | 2 | 2 | 2 |
| N6S2Al4.6Sr.25Ti.13B.03Si.5 | 13 | 6 | 2 | 2 | 2 | 5 |
| 시 료 명 | 용체화상태850℃x0.5h | 냉간가공상태73% | 3시간 시효처리 상태 | |||
| 300℃ | 350℃ | 400℃ | 450℃ | |||
| N9S6 | 18 | 18 | 14 | 12 | 10 | 9 |
| N9S6Al.5 | 17 | - | 16 | 15 | 14 | 14 |
| N9S6Si.5 | 19 | - | 14 | 13 | 10 | 8 |
| N9S6Ti.5 | 22 | - | 15 | 15 | 11 | 6 |
| N9S6Al1 | 25 | 20 | 18 | 17 | 15 | 11 |
| N9S6Si1 | 19 | 18 | 14 | 13 | 11 | 9 |
| N9S6Ti1 | 18 | 17 | 13 | 11 | 9 | 6 |
| N9S6Al2 | - | - | - | - | - | - |
| N9S6Si2 | - | - | 15 | 14 | 13 | - |
| N9S6Ti2 | 12 | - | 11 | 10 | 10 | 10 |
| N6S4Al1 | - | - | - | 14 | - | - |
| N6S4Al2 | - | - | - | 17 | - | - |
| N6S4Al.5Si.5 | - | 16 | 14 | 13 | 11 | 10 |
| N6S4Al.5Ti.5 | - | 14 | 12 | 11 | 10 | 9 |
| N6S4Si.5Ti.5 | - | 14 | 12 | 10 | 10 | 9 |
| N6S4Al.5Si.5Ti.5 | - | 14 | 12 | 12 | 10 | 9 |
| N4S2Al2Si.5 | 8 | 9 | 8 | 7 | 7 | 6 |
| N6S2Al2Si.5 | 9 | 10 | 9 | 8 | 8 | 6 |
| N6S4Al1Si1 | 8 | 9 | 8 | 7 | 7 | 7 |
| N8S2Al2Si.5 | 8 | 10 | 9 | 10 | 9 | 7 |
| N8S4Al1Si1 | 10 | 10 | 9 | 8 | 7 | 7 |
| N6S2Al1.8Sr.2 | 8 | 9 | 9 | 9 | 9 | 7 |
| N6S2Al1.8Sr.2Si.5 | 9 | 10 | 9 | 9 | 8 | 7 |
| N6S2Al4.5Sr.5 | 9 | 10 | 10 | 10 | 10 | 7 |
| N6S2Al1.8Ti.1B.02Si.5 | 9 | 10 | 9 | 9 | 8 | 7 |
| N6S2Al1.8Sr.1Ti.05B.01Si.5 | 9 | 10 | 9 | 9 | 8 | 6 |
| N6S2Al4.6Sr.25Ti.13B.03 | 10 | 11 | 11 | 11 | 10 | 7 |
| N6S2Al4.6Sr.25Ti.13B.03Si.5 | 10 | 11 | 10 | 9 | 8 | 7 |
Claims (2)
- 고강도 선재 및 판재용 구리합금에 있어서,1.0∼8.0 wt%(중량 백분율)니켈(Ni)과, 1.0∼6.0 wt%(중량 백분율)주석(Sn)과, 총합량을 0.1∼5.0 wt%(중량 백분율)로한 알루미늄(Al), 실리콘(Si), 스트론튬(Sr), 티타늄(Ti) 및 보론(B)으로 이루어진 군중에서 선택된 2 종 이상의 원소와, 나머지는 구리(Cu)로 조성된 것을 특징으로 하는 고강도 선재 및 판재용 구리(Cu)-니켈(Ni)-주석(Sn)-알루미늄(Al), 실리콘(Si), 스트론튬(Sr), 티타늄(Ti), 보론(B) 합금.
- 고강도 선재 및 판재용 구리-니켈-주석-알루미늄, 실리콘, 스트론튬, 티타늄, 보론계 합금 제조방법에 있어서,목표로하는 합금성분에 따라 각각의 첨가원소들을 1.0 ∼ 8.0 wt%(중량 백분율)니켈(Ni)과, 1.0 ∼ 6.0 wt%(중량 백분율)주석(Sn)과, 총합량을 0.1 ∼ 5.0 wt%(중량 백분율)로한 알루미늄(Al), 실리콘(Si), 스트론튬(Sr), 티타늄(Ti) 및 보론(B)으로 이루어진 군중에서 선택된 2 종 이상의 원소와, 나머지는 구리(Cu)로 조성되도록 각각 평량하는 단계와,평량한 후, 용해로 바닥에 구리(Cu)를 적당량 깔고 그 위에 니켈(Ni)을 한 층 깔고 다시 구리(Cu)를 적당량 덮고 다시 니켈(Ni)을 깔고 구리(Cu)로 덮는 방법을 반복한 적층으로 장입하되 마지막에는 구리(Cu)로써 비교적 두껍게 덮은 후, 용해를 시작하여 구리와 니켈이 모두 용해하면 슬래그를 제거하고 난 후, 용탕의 온도가 약 1,250℃ 정도가 되었을 때, 가열을 중단하거나 매우 낮은 열원을 공급하는 정도로 하고 주석(Sn)을 비롯하여, 알루미늄(Al), 실리콘(Si), 스트롬튬(Sr), 티타늄(Ti), 보론(B) 중에서 첨가원소로 선정된 원소들을 연속적으로 투입하고 잘 교반하여 용해시키는 용해합금단계와,합금원소들이 충분히 용해하고 용탕온도도 1100∼1250℃ 정도로서 용탕의 유동성이 좋아지면, 주석이 4% 이하로 열간가공이 가능한 합금방안의 경우에는 주괴의 살두께가 70 mm 이상의 두꺼운 판재나 직경이 Φ100 mm 이상의 큰 대경봉으로 연속주조나 금형주조로 인고트를 제조하고, 냉간가공이 유리한 주석이 4% 이상인 합금방안의 경우에는 주괴의 살두께가 30 mm 이하의 얇은 판재나 직경이 Φ20 mm 이하의 작은 소경봉으로 연속주조하여 주괴를 만드는 단계와,이렇게 제조된 주괴 중에서 판재나 소경봉 상태의 주괴는 균질화처리 후, 냉간압연 또는 냉간인발에 의해 85% 이상의 소성가공으로 주조조직을 완전히 제거한 후, 이를 850±50℃의 온도에서 0.5 ∼ 1.0 시간 유지한 후에 수냉하여 용체화처리를 행하며, 열간압연이나 압출에 의해 제조된 판재나 선재의 경우도 850±50℃의 온도에서 0.5∼1.0 시간 유지한 후에 수냉하여 용체화처리를 행하는 단계와,이렇게 용체화처리된 중간 상태의 봉재나 판재는 목표로하는 물성의 목표에 따른 냉간가공량 만큼 압연이나 인발을 한 후에 시효처리로서 300 ∼ 550℃에서 1 ∼ 10 hr 유지한 후 공냉하면 구리(Cu)-니켈(Ni)-주석(Sn)계 합금에서 나타나는(CuxNiy)zSn 형 스피노달 분해생성물에 의한 강화효과와 구리(Cu)-니켈(Ni)-알루미늄(Al), 실리콘(Si)계 합금에서 나타나는 CuxAl, CuyNizAl, NixAl, CuxSi, CuyNizSi, NixSi 형 석출물에 의한 강화효과를 얻는 시효처리 단계를 거치도록 한 것을 특징으로 하는 고강도 선재 및 판재용 구리(Cu)-니켈(Ni)-주석(Sn)-알루미늄(Al), 실리콘(Si), 스트론튬(Sr), 티타늄(Ti), 보론(B) 합금의 제조방법.
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| Application Number | Priority Date | Filing Date | Title |
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| KR10-2000-0042761A KR100371128B1 (ko) | 2000-07-25 | 2000-07-25 | 고강도 선재 및 판재용 구리(Cu)-니켈(Ni)-주석(Sn)-알루미늄(Al), 실리콘(Si), 스트론튬(Sr), 티타늄(Ti), 보론(B) 합금 |
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| KR10-2000-0042761A KR100371128B1 (ko) | 2000-07-25 | 2000-07-25 | 고강도 선재 및 판재용 구리(Cu)-니켈(Ni)-주석(Sn)-알루미늄(Al), 실리콘(Si), 스트론튬(Sr), 티타늄(Ti), 보론(B) 합금 |
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| Publication Number | Publication Date |
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| KR20020008710A true KR20020008710A (ko) | 2002-01-31 |
| KR100371128B1 KR100371128B1 (ko) | 2003-02-05 |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017148568A1 (de) * | 2016-03-03 | 2017-09-08 | Wieland-Werke Ag | Zinnhaltige kupferlegierung, verfahren zu deren herstellung sowie deren verwendung |
| DE102016008753A1 (de) | 2016-07-18 | 2018-01-18 | Wieland-Werke Ag | Kupfer-Nickel-Zinn-Legierung, Verfahren zu deren Herstellung sowie deren Verwendung |
| DE102016008745A1 (de) | 2016-07-18 | 2018-01-18 | Wieland-Werke Ag | Kupfer-Nickel-Zinn-Legierung, Verfahren zu deren Herstellung sowie deren Verwendung |
| DE102016008757A1 (de) | 2016-07-18 | 2018-01-18 | Wieland-Werke Ag | Kupfer-Nickel-Zinn-Legierung, Verfahren zu deren Herstellung sowie deren Verwendung |
| DE102016008758A1 (de) | 2016-07-18 | 2018-01-18 | Wieland-Werke Ag | Kupfer-Nickel-Zinn-Legierung, Verfahren zu deren Herstellung sowie deren Verwendung |
| DE102016008754A1 (de) | 2016-07-18 | 2018-01-18 | Wieland-Werke Ag | Kupfer-Nickel-Zinn-Legierung, Verfahren zu deren Herstellung sowie deren Verwendung |
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| CN115896539A (zh) * | 2022-12-28 | 2023-04-04 | 北冶功能材料(江苏)有限公司 | 一种超高强度、抗断裂铜镍锡合金箔材及其制造方法 |
| CN118006965A (zh) * | 2024-02-01 | 2024-05-10 | 有研工程技术研究院有限公司 | 一种超高强耐高温Cu-Ni-Sn合金线材及其制备方法 |
| CN119057310A (zh) * | 2023-12-25 | 2024-12-03 | 上海铠闳装饰工程有限公司 | 一种抗静电不易变形锡基合金焊丝的制备方法 |
| CN119979956A (zh) * | 2025-02-28 | 2025-05-13 | 太原晋西春雷铜业有限公司 | 一种铜合金材料及其制备工艺 |
| CN120555824A (zh) * | 2025-07-08 | 2025-08-29 | 山东大学 | 一种铜镍锡合金及其制备方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5616642A (en) * | 1979-07-20 | 1981-02-17 | Furukawa Kinzoku Kogyo Kk | High-strength corrosion-resistant copper alloy |
| US5089057A (en) * | 1989-09-15 | 1992-02-18 | At&T Bell Laboratories | Method for treating copper-based alloys and articles produced therefrom |
| KR100256852B1 (ko) * | 1997-12-11 | 2000-05-15 | 정정원 | 고강도선재 및 판재용구리(Cu)-니켈(Ni)-망간(Mn)-주석(Sn)-알루미늄(Al)합금과 그 제조방법 |
| KR100256851B1 (ko) * | 1997-12-11 | 2000-05-15 | 정정원 | 고강도선재 및 판재용 구리(CU)-니켈(Ni)-망간(Mn)-주석(Su)-실리콘(Si)합금과 그 제조방법 |
| KR100264233B1 (ko) * | 1998-05-19 | 2000-08-16 | 정정원 | 고강도선재 및 판재용 구리-니켈-망간-주석-티타늄합금의 제조방법 |
| KR100278117B1 (ko) * | 1998-07-13 | 2001-06-01 | 정정원 | 고강도선재 및 판재용 구리-니켈-망간-주석-[알루미늄,실리콘,티타늄]합금과 그 제조방법 |
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