{"id":10089,"date":"2026-03-30T09:53:10","date_gmt":"2026-03-30T01:53:10","guid":{"rendered":"https:\/\/am-material.com\/?p=10089"},"modified":"2026-03-30T09:53:10","modified_gmt":"2026-03-30T01:53:10","slug":"research-on-the-properties-of-cucrzr-cualcrfeni2-5-composite","status":"publish","type":"post","link":"https:\/\/am-material.com\/ko\/news\/research-on-the-properties-of-cucrzr-cualcrfeni2-5-composite\/","title":{"rendered":"CuCrZr\/CuAlCrFeNi2.5 \ubcf5\ud569\uc7ac\uc758 \ubb3c\uc131\uc5d0 \uad00\ud55c \uc5f0\uad6c"},"content":{"rendered":"

CuCrZr\/CuAlCrFeNi2.5 \ubcf5\ud569\uc7ac\uc758 \ubb3c\uc131\uc5d0 \uad00\ud55c \uc5f0\uad6c<\/strong><\/p>\n\n\n\n

\ubc30\uacbd<\/h1>\n\n\n\n

\uad6c\ub9ac(Cu) \uae30\ubc18 \uc18c\uc7ac\ub294 \ub6f0\uc5b4\ub09c \uc804\uae30 \uc804\ub3c4\uc131 \ub355\ubd84\uc5d0 \uc804\ub825, \uad50\ud1b5 \ubc0f \uc2e0\uc5d0\ub108\uc9c0 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc21c\uc218 \uad6c\ub9ac\ub294 \uac15\ub3c4\uac00 \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc73c\uba70(100 MPa \ubbf8\ub9cc), \uc804\ud1b5\uc801\uc778 \uac15\ud654 \ubc29\ubc95(\uc608: \uc6a9\uccb4 \uac15\ud654)\uc740 \uc885\uc885 \uc2ec\uac01\ud55c \uaca9\uc790 \uc65c\uace1\uc744 \uc720\ubc1c\ud558\uc5ec \uc0c1\ub2f9\ud55c \uc804\uc790 \uc0b0\ub780\uc744 \ucd08\ub798\ud558\uace0, \uacb0\uacfc\uc801\uc73c\ub85c \uc804\uae30 \uc804\ub3c4\ub3c4\ub97c \ud06c\uac8c \uc800\ud558\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n

Cu-Cr-Zr \ubc0f Cu-Ni-Si\uc640 \uac19\uc740 \uad6c\ub9ac \ud569\uae08\uc740 \uc6a9\uccb4\ud654\/\uc11d\ucd9c \uac15\ud654\uc5d0 \uc758\ud574 \uac15\ub3c4\ub97c \ub192\uc77c \uc218\ub294 \uc788\uc9c0\ub9cc, \uadf9\ub3c4\ub85c \ub192\uc740 \uc218\uc900\uc758 \uac15\ub3c4\ub97c \ub2ec\uc131\ud558\uae30\ub294 \uc5b4\ub835\ub2e4.<\/p>\n\n\n\n

\uc138\ub77c\ubbf9 \uc785\uc790\ub85c \ubcf4\uac15\ub41c \uad6c\ub9ac \ud569\uae08\uc740 \uacbd\ub3c4\uac00 \ub192\uc9c0\ub9cc, \uae08\uc18d \ub9e4\ud2b8\ub9ad\uc2a4\uc640\uc758 \uc2b5\uc724\uc131\uc774 \ub0ae\uc544 \uacc4\uba74 \uacb0\ud569\ub825\uc774 \uc57d\ud574\uc9c0\uace0 \uc804\ub3c4\ub3c4\uac00 \ud604\uc800\ud788 \uc800\ud558\ub41c\ub2e4.<\/p>\n\n\n\n

CuCrZr\/CuAlCrFeNi2.5 \ubcf5\ud569\uc7ac\ub8cc\ub294 \ub9e4\uc6b0 \ub192\uc740 \uac15\ub3c4\uc640 \ub6f0\uc5b4\ub09c \uc5f4\uc801 \uc548\uc815\uc131, \uadf8\ub9ac\uace0 \uc6b0\uc218\ud55c \uae08\uc18d \ud638\ud658\uc131\uc744 \uac16\ucd94\uace0 \uc788\ub2e4. CuAlCrFeNi2.5\ub294 \ubcf4\uac15\uc0c1\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \uc5ec\uae30\uc5d0 \ud3ec\ud568\ub41c \uad6c\ub9ac \uc131\ubd84\uc740 \ub9e4\ud2b8\ub9ad\uc2a4\uc640 \uc6b0\uc218\ud55c \uc57c\uae08\ud559\uc801 \uacb0\ud569\uc744 \ud615\uc131\ud558\ub294 \ub370 \uae30\uc5ec\ud55c\ub2e4.<\/p>\n\n\n\n

\uc2e4\ud5d8 \uc808\ucc28<\/h1>\n\n\n\n

\uc774 \ubcf5\ud569 \uc7ac\ub8cc\uc758 \uc81c\uc870 \uacf5\uc815\uc740 \uac00\uc2a4 \ubd84\ubb34, \uae30\uacc4\uc801 \ubcfc \ubc00\ub9c1 \ubc0f \ubc29\uc804 \ud50c\ub77c\uc988\ub9c8 \uc18c\uacb0 \uae30\uc220\uc744 \uacb0\ud569\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc6d0\ub8cc:<\/strong><\/p>\n\n\n\n

\ub9e4\ud2b8\ub9ad\uc2a4: <\/strong>\uc785\uc790 \ud06c\uae30 \ubd84\ud3ec\uac00 15~53\u03bcm\uc778 TRUER CuCrZr \ud569\uae08 \ubd84\ub9d0.<\/p>\n\n\n\n

CuCrZr \ubd84\ub9d0\uc758 \ud654\ud559 \uc870\uc131:<\/strong><\/p>\n\n\n\n

\"\"
<\/figcaption><\/figure>\n\n\n\n

TRUER \ub85c\ud2b8 \ubc88\ud638: 20250628-Y4<\/p>\n\n\n\n

\uc785\uc790 \ud06c\uae30\uac00 0~25\u03bcm\uc778 20 wt.% CuAlCrFeNi2.5 \ubd84\ub9d0\uc740 FCC\uc640 BCC\uc758 \uc774\uc911\uc0c1 \uad6c\uc870\ub97c \ub760\uace0 \uc788\ub2e4.<\/p>\n\n\n\n

[\ub300\uc0c1\uc758] SEM \uc0ac\uc9c4 <\/strong>CuCrZr\/CuAlCrFeNi2.5 \ubd84\ub9d0<\/strong>\uff1a<\/strong><\/strong><\/p>\n\n\n\n

\"\"
<\/figcaption><\/figure>\n\n\n\n

\ubcfc \ubc00\ub9c1 \uacf5\uc815:<\/strong><\/p>\n\n\n\n

\ud68c\uc804 \uc18d\ub3c4 250 rpm, \ubcfc \ub300 \uc7ac\ub8cc \ube44\uc728: 10:1, \ucc98\ub9ac \uc2dc\uac04: 5\uc2dc\uac04. \ubcfc \ubc00\ub9c1\uc744 \ud1b5\ud574 \ub9e4\ud2b8\ub9ad\uc2a4\uac00 \uc18c\uc131 \ubcc0\ud615\uc744 \uc77c\uc73c\ud0a4\uba70 \ubcf4\uac15 \uc0c1 \uc785\uc790\ub97c \ucea1\uc290\ud654\ud558\uac8c \ub41c\ub2e4.<\/p>\n\n\n\n

\ubc29\uc804 \ud50c\ub77c\uc988\ub9c8 \uc18c\uacb0(SPS):<\/strong><\/p>\n\n\n\n

\uc555\ub825\uc740 600 MPa\ub85c \uc720\uc9c0\ub418\uba70, \uc18c\uacb0 \uc628\ub3c4 \ubc94\uc704\ub294 633 K\uc5d0\uc11c 843 K(\uc628\ub3c4 \uad6c\ubc30 30 K)\uc774\uace0, \uc720\uc9c0 \uc2dc\uac04\uc740 10\ubd84\uc774\ub2e4. \uc774 \uae30\uc220\uc740 \uc800\uc628\u00b7\uace0\uc555 \uc870\uac74\uc5d0\uc11c \ucd08\ubbf8\uc138 \uacb0\uc815 \uad6c\uc870\ub97c \uc720\uc9c0\ud558\ub294 \ub370 \uc720\ub9ac\ud558\ub2e4.<\/p>\n\n\n\n

\"\"
<\/figcaption><\/figure>\n\n\n\n

\ubbf8\uc138\uad6c\uc870 \ubd84\uc11d<\/h1>\n\n\n\n

\uc18c\uacb0 \uc628\ub3c4\uac00 \ubc00\ub3c4\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/h2>\n\n\n\n

\uc18c\uacb0 \uc628\ub3c4\uac00 \uc0c1\uc2b9\ud568\uc5d0 \ub530\ub77c \ubcf5\ud569 \uc7ac\ub8cc\uc758 \ubc00\ub3c4\uac00 \ud604\uc800\ud788 \ud5a5\uc0c1\ub41c\ub2e4.<\/p>\n\n\n\n

\uc18c\uacb0 \uc628\ub3c4.<\/strong> (K)<\/strong><\/td>\ubc00\ub3c4<\/strong> (g\/cm3<\/sup>)<\/strong><\/td>\uc0c1\ub300 \ubc00\ub3c4 (%)<\/strong>)<\/strong><\/td><\/tr>
633<\/td>8.08<\/td>95.1%<\/td><\/tr>
693<\/td>8.36<\/td>98.4%<\/td><\/tr>
723<\/td>8.43<\/td>99.2%<\/td><\/tr>
843<\/td>8.47<\/td>99.7%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\ucc38\uace0: 723 K\uc5d0\uc11c \uc0c1\ub300 \ubc00\ub3c4\uac00 99%\ub97c \ucd08\uacfc\ud558\uc5ec, \uace0\ubc00\ub3c4 \uc18c\uacb0 \ub2e8\uacc4\uc5d0 \uc9c4\uc785\ud588\uc74c\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/h2>\n\n\n\n
\"\"
<\/figcaption><\/figure>\n\n\n\n

 <\/h2>\n\n\n\n

\uc0c1\ubcc0\ud0dc\uc640 \uacb0\uc815\ub9bd\uc758 \uc9c4\ud654<\/h2>\n\n\n\n

\uc0c1 \uc870\uc131: <\/strong>XRD \ubd84\uc11d \uacb0\uacfc, \ub9e4\ud2b8\ub9ad\uc2a4\ub294 Cu\ub85c \ud655\uc778\ub418\uc5c8\uc73c\uba70, \ubcf4\uac15 \uc0c1\uc5d0\ub294 B2 \uc0c1\uacfc FCC \uc0c1\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\ub2e4. \uc628\ub3c4\uac00 \uc0c1\uc2b9\ud568\uc5d0 \ub530\ub77c Al-Ni \uce68\uc804\ubb3c\uc774 B2 \uc0c1\uc758 \ud68c\uc808 \ud53c\ud06c\ub97c \uac15\ud654\uc2dc\ucf30\ub2e4.<\/p>\n\n\n\n

\uc785\uc790 \ud06c\uae30: <\/strong>\uc628\ub3c4 \uc0c1\uc2b9\uc73c\ub85c \uc778\ud574 \uacb0\uc815\ub9bd \uc131\uc7a5\uc774 \uc77c\uc5b4\ub098\uae30\ub294 \ud558\uc9c0\ub9cc, \uce68\uc804 \uc785\uc790\uc758 \uc5b5\uc81c \ud6a8\uacfc\uc640 SPS\uc758 \uae09\uc18d\ud55c \uc9c4\ud589\uc73c\ub85c \uc778\ud574 \uacb0\uc815\ub9bd\uc740 \uc5ec\uc804\ud788 \ub098\ub178\ubbf8\ud130\/\ub9c8\uc774\ud06c\ub85c\ubbf8\ud130 \uaddc\ubaa8\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. 633 K\uc5d0\uc11c \ud3c9\uade0 \uacb0\uc815\ub9bd \ud06c\uae30\ub294 210 nm\uc774\uba70, 843 K\uc5d0\uc11c\ub294 840 nm\ub85c \uc99d\uac00\ud55c\ub2e4.<\/p>\n\n\n\n

\uae30\uacc4\uc801 \ud2b9\uc131 \ubc0f \uac15\ud654 \uba54\ucee4\ub2c8\uc998<\/h1>\n\n\n\n

\ubcf5\ud569 \uc7ac\ub8cc\uc758 \ud56d\ubcf5 \uac15\ub3c4(YS)\uc640 \uc555\ucd95 \uac15\ub3c4(UCS)\ub294 \uc18c\uacb0 \uc628\ub3c4\uac00 \uc0c1\uc2b9\ud568\uc5d0 \ub530\ub77c \uc628\ub3c4\uc5d0 \ub530\ub77c \uba3c\uc800 \uc99d\uac00\ud588\ub2e4\uac00 \uc774\ud6c4 \uac10\uc18c\ud558\ub294 \uacbd\ud5a5\uc744 \ubcf4\uc778\ub2e4.<\/p>\n\n\n\n

\ud30c\ub2e8 \uac70\ub3d9<\/h2>\n\n\n\n

\uc774 \uc7ac\ub8cc\ub294 723 K\uc5d0\uc11c \uac15\ub3c4\uc640 \uc5f0\uc131\uc758 \uade0\ud615\uc744 \uc720\uc9c0\ud558\uba74\uc11c, \uc6b0\uc218\ud55c \uacc4\uba74 \uc811\ucc29\ub825\uc744 \ubc14\ud0d5\uc73c\ub85c \uc778\uc131\uacfc \ucde8\uc131\uc744 \ubaa8\ub450 \uc9c0\ub2cc \ubcf5\ud569\uc801\uc778 \ud30c\ub2e8 \ud2b9\uc131\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uade0\uc5f4\uc740 \uacc4\uba74\uc774 \uc544\ub2cc Cu \ud569\uae08 \uc0c1 \ub0b4\ubd80\uc5d0\uc11c \uc9c1\uc811 \ubc1c\uc0dd\ud558\ub294\ub370, \uc774\ub294 \uacc4\uba74 \uacb0\ud569\ub825\uc774 \ub9e4\uc6b0 \uac15\ud568\uc744 \ub098\ud0c0\ub0b8\ub2e4.<\/p>\n\n\n\n

\"\"
<\/figcaption><\/figure>\n\n\n\n

\uacb0\ub860<\/h1>\n\n\n\n

\ubcf8 \uc5f0\uad6c\ub294 \uc18c\uacb0 \uc628\ub3c4(723 K)\ub97c \ucd5c\uc801\ud654\ud558\uace0 \ub2e4\uc131\ubd84 \ud569\uae08\uc758 \uad6c\uc870 \uacf5\ud559\uc744 \uacb0\ud569\ud568\uc73c\ub85c\uc368, \uadf9\ud788 \ub192\uc740 \uac15\ub3c4(\ud56d\ubcf5 \uac15\ub3c4 850 MPa)\uc640 \uc6b0\uc218\ud55c \uc804\uae30 \uc804\ub3c4\ub3c4(40% IACS)\ub97c \uc9c0\ub2cc \uad6c\ub9ac \uae30\ubc18 \ubcf5\ud569 \uc7ac\ub8cc\ub97c \uc81c\uc870\ud560 \uc218 \uc788\uc74c\uc744 \uc785\uc99d\ud55c\ub2e4. CuCrZr\/CuAlCrFeNi2.5 \ubcf5\ud569\uc7ac\ub8cc\uc758 \uc124\uacc4\ub294 \ucc28\uc138\ub300 \uace0\uc131\ub2a5 \uc804\uae30 \uc811\uc810 \uc7ac\ub8cc \uac1c\ubc1c\uc5d0 \uc911\uc694\ud55c \uacfc\ud559\uc801 \uadfc\uac70\ub97c \uc81c\uacf5\ud55c\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

Research on the Properties of CuCrZr\/CuAlCrFeNi2.5 Composite Background Copper (Cu)-based materials are widely used in the fields of power, transportation and new energy due to their excellent electrical conductivity. However, pure copper has a relatively low strength (less than 100 MPa), and traditional strengthening methods (such as solid solution strengthening) often cause severe lattice distortion, […]<\/p>\n","protected":false},"author":6,"featured_media":10091,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[1],"tags":[],"post_folder":[],"class_list":["post-10089","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/am-material.com\/ko\/wp-json\/wp\/v2\/posts\/10089","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/am-material.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/am-material.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/am-material.com\/ko\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/am-material.com\/ko\/wp-json\/wp\/v2\/comments?post=10089"}],"version-history":[{"count":1,"href":"https:\/\/am-material.com\/ko\/wp-json\/wp\/v2\/posts\/10089\/revisions"}],"predecessor-version":[{"id":10095,"href":"https:\/\/am-material.com\/ko\/wp-json\/wp\/v2\/posts\/10089\/revisions\/10095"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/am-material.com\/ko\/wp-json\/wp\/v2\/media\/10091"}],"wp:attachment":[{"href":"https:\/\/am-material.com\/ko\/wp-json\/wp\/v2\/media?parent=10089"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/am-material.com\/ko\/wp-json\/wp\/v2\/categories?post=10089"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/am-material.com\/ko\/wp-json\/wp\/v2\/tags?post=10089"},{"taxonomy":"post_folder","embeddable":true,"href":"https:\/\/am-material.com\/ko\/wp-json\/wp\/v2\/post_folder?post=10089"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}