KR100507555B1 - 고융점 원소를 포함하는 구리계 비정질 기지 복합재 및 그제조 방법 - Google Patents
고융점 원소를 포함하는 구리계 비정질 기지 복합재 및 그제조 방법 Download PDFInfo
- Publication number
- KR100507555B1 KR100507555B1 KR10-2003-0039161A KR20030039161A KR100507555B1 KR 100507555 B1 KR100507555 B1 KR 100507555B1 KR 20030039161 A KR20030039161 A KR 20030039161A KR 100507555 B1 KR100507555 B1 KR 100507555B1
- Authority
- KR
- South Korea
- Prior art keywords
- melting point
- high melting
- copper
- matrix composite
- amorphous
- Prior art date
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- 239000011159 matrix material Substances 0.000 title claims abstract description 57
- 239000002131 composite material Substances 0.000 title claims abstract description 50
- 238000002844 melting Methods 0.000 title claims abstract description 42
- 230000008018 melting Effects 0.000 title claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 229910052751 metal Inorganic materials 0.000 title claims description 6
- 239000002184 metal Substances 0.000 title claims description 6
- 239000005300 metallic glass Substances 0.000 title description 3
- 150000002739 metals Chemical class 0.000 title description 2
- 239000010949 copper Substances 0.000 claims abstract description 78
- 229910052802 copper Inorganic materials 0.000 claims abstract description 50
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000000203 mixture Substances 0.000 claims abstract description 36
- 229910052715 tantalum Inorganic materials 0.000 claims abstract description 18
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 16
- 239000002245 particle Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 45
- 229910045601 alloy Inorganic materials 0.000 claims description 23
- 239000000956 alloy Substances 0.000 claims description 23
- 229910052726 zirconium Inorganic materials 0.000 claims description 11
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 229910052719 titanium Inorganic materials 0.000 claims description 6
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 239000012300 argon atmosphere Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 2
- 239000013078 crystal Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 2
- 239000010936 titanium Substances 0.000 description 35
- 239000007769 metal material Substances 0.000 description 6
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 5
- 239000006104 solid solution Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000003917 TEM image Methods 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000000113 differential scanning calorimetry Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000001878 scanning electron micrograph Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 235000015842 Hesperis Nutrition 0.000 description 1
- 235000012633 Iberis amara Nutrition 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000012669 compression test Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000004455 differential thermal analysis Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002114 nanocomposite Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 238000002076 thermal analysis method Methods 0.000 description 1
- PMTRSEDNJGMXLN-UHFFFAOYSA-N titanium zirconium Chemical compound [Ti].[Zr] PMTRSEDNJGMXLN-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C45/00—Amorphous alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C45/00—Amorphous alloys
- C22C45/001—Amorphous alloys with Cu as the major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Abstract
Description
Claims (5)
- Ta, W, 또는 이들의 혼합으로부터 선택되는 고융점 원소를 첨가한 구리계 비정질 기지 복합재로서,상기 고융점 원소는 체심입방체의 결정상 입자 형태로 90 % 이상의 비정질 부피 분율을 가지는 비정질상의 구리계 기지에 분산되어 있고,상기 구리계 비정질 기지 복합재는 하기 화학식 1로 표현되는 조성을 가지는 것을 특징으로 하는 고융점 원소를 포함하는 구리계 비정질 기지 복합재.[화학식 1]CuaZrbTicRd(상기 식에서, R은 Ta, W, 또는 이들의 혼합이고,a, b, c, d는 원자량비를 나타내며, a+b+c+d=100이고,a, b, c, d는 각각 45≤a≤65, 10≤b≤35, 5≤c≤30, 5≤d≤10의 범위이다)
- 삭제
- 삭제
- 고융점 원소인 Ta 또는 W를 기본 원소인 Cu, Zr 또는 Ti와 함께 아크용해 장치에서 용해하여 기본 원소-고융점 원소의 이원계 모합금을 제조하는 단계(a);상기 단계(a)의 모합금과 기본 원소인 Cu, Zr 또는 Ti를 다시 함께 아크용해하여 목표조성에 맞게 모합금을 제조하는 단계(b);상기 단계(b)의 모합금을 아르곤 분위기 하에서 고주파용해장치를 이용하여 석영관에서 용해하는 단계(c); 및상기 단계(c)의 용융 금속을 아르곤 가스를 불어넣어 금형몰드에 주입하고, 응고시키는 단계(d)를 포함하여 구성되는 것을 특징으로 하는 고융점 원소를 포함하는 구리계 비정질 기지 복합재의 제조 방법.
- 제4항에 있어서,상기 단계(c)의 조성은 하기 화학식 1을 만족하는 것을 특징으로 하는 고융점 원소를 포함하는 구리계 비정질 기지 복합재의 제조 방법.[화학식 1]CuaZrbTicRd(상기 식에서, R은 Ta, W, 또는 이들의 혼합이고,a, b, c, d는 원자량비를 나타내며, a+b+c+d=100이고,a, b, c, d는 각각 45≤a≤65, 10≤b≤35, 5≤c≤30, 5≤d≤10의 범위이다)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0039161A KR100507555B1 (ko) | 2003-06-17 | 2003-06-17 | 고융점 원소를 포함하는 구리계 비정질 기지 복합재 및 그제조 방법 |
US10/640,810 US20040256031A1 (en) | 2003-06-17 | 2003-08-14 | Cu-based amorphous matrix composite materials containing high fusion point element and production method thereof |
US11/732,011 US7591916B2 (en) | 2003-06-17 | 2007-04-02 | Method for producing composite materials comprising Cu-based amorphous alloy and high fusion point element and composite materials produced by the method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0039161A KR100507555B1 (ko) | 2003-06-17 | 2003-06-17 | 고융점 원소를 포함하는 구리계 비정질 기지 복합재 및 그제조 방법 |
Publications (2)
Publication Number | Publication Date |
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KR20040108245A KR20040108245A (ko) | 2004-12-23 |
KR100507555B1 true KR100507555B1 (ko) | 2005-08-17 |
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KR10-2003-0039161A KR100507555B1 (ko) | 2003-06-17 | 2003-06-17 | 고융점 원소를 포함하는 구리계 비정질 기지 복합재 및 그제조 방법 |
Country Status (2)
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US (2) | US20040256031A1 (ko) |
KR (1) | KR100507555B1 (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7387578B2 (en) * | 2004-12-17 | 2008-06-17 | Integran Technologies Inc. | Strong, lightweight article containing a fine-grained metallic layer |
WO2012082878A1 (en) * | 2010-12-15 | 2012-06-21 | Advanced Bionics Ag | Particulate toughened ceramic feedthrough |
CN102242324B (zh) * | 2011-07-07 | 2012-12-26 | 湖南理工学院 | Cu50Zr40Ti10非晶合金粉末热压成型工艺 |
US20130319090A1 (en) * | 2012-05-30 | 2013-12-05 | Apple Inc. | Testing of surface crystalline content in bulk amorphous alloy |
CN107760913B (zh) * | 2017-11-08 | 2021-11-02 | 湖南理工学院 | 一系列Cu-Zr-Ti块体非晶合金及其制备工艺 |
CN109338149B (zh) * | 2018-11-27 | 2020-09-04 | 北京北冶功能材料有限公司 | 适用于导电弹性元器件的高强钛铜合金棒材及制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6059034A (ja) * | 1983-09-13 | 1985-04-05 | Takeshi Masumoto | Cu−Ζr系非晶質金属細線 |
JPH0920968A (ja) * | 1995-06-30 | 1997-01-21 | Res Inst Electric Magnetic Alloys | Cu基非磁性金属ガラス合金およびその製造法ならびに弾性作動体 |
JP2002256401A (ja) * | 2000-12-27 | 2002-09-11 | Japan Science & Technology Corp | Cu基非晶質合金 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63270435A (ja) * | 1987-04-28 | 1988-11-08 | Mitsui Eng & Shipbuild Co Ltd | 高耐食アモルフアス合金 |
US5618359A (en) | 1995-02-08 | 1997-04-08 | California Institute Of Technology | Metallic glass alloys of Zr, Ti, Cu and Ni |
US6010580A (en) * | 1997-09-24 | 2000-01-04 | California Institute Of Technology | Composite penetrator |
-
2003
- 2003-06-17 KR KR10-2003-0039161A patent/KR100507555B1/ko not_active IP Right Cessation
- 2003-08-14 US US10/640,810 patent/US20040256031A1/en not_active Abandoned
-
2007
- 2007-04-02 US US11/732,011 patent/US7591916B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6059034A (ja) * | 1983-09-13 | 1985-04-05 | Takeshi Masumoto | Cu−Ζr系非晶質金属細線 |
JPH0920968A (ja) * | 1995-06-30 | 1997-01-21 | Res Inst Electric Magnetic Alloys | Cu基非磁性金属ガラス合金およびその製造法ならびに弾性作動体 |
JP2002256401A (ja) * | 2000-12-27 | 2002-09-11 | Japan Science & Technology Corp | Cu基非晶質合金 |
Also Published As
Publication number | Publication date |
---|---|
US7591916B2 (en) | 2009-09-22 |
US20040256031A1 (en) | 2004-12-23 |
KR20040108245A (ko) | 2004-12-23 |
US20070175550A1 (en) | 2007-08-02 |
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