{"product_id":"6n-ultra-fine-monocrystalline-high-purity-copper-wire-for-lab-research-4","title":"6N Single Crystal High-Purity Copper Filament 0.05mm Ultra Fine","description":"\u003cstyle\u003e\n    \/* 基础重置 *\/\n    .copper-container * {\n      box-sizing: border-box;\n    }\n    .copper-container h1, .copper-container h2, .copper-container h3 {\n      margin-top: 0;\n    }\n\n    \/* 顶部横幅区 *\/\n    .hero-section {\n      background: linear-gradient(135deg, #0f2027 0%, #203a43 50%, #2c5364 100%);\n      color: white;\n      text-align: center;\n      padding: clamp(40px, 8vw, 80px) 20px;\n      border-bottom: 5px solid #d4af37;\n      border-radius: 8px 8px 0 0;\n    }\n    .hero-section h1 {\n      \/* 使用 clamp 实现响应式大字体：最小 2rem，随屏幕宽度放大，最大 3.5rem *\/\n      font-size: clamp(2rem, 5vw, 3.5rem);\n      font-weight: bold;\n      margin-bottom: 20px;\n      letter-spacing: 1px;\n    }\n    .hero-section p {\n      font-size: clamp(1.2rem, 2.5vw, 1.5rem);\n      color: #e0f7fa;\n      max-width: 800px;\n      margin: 0 auto;\n      line-height: 1.8;\n    }\n    .highlight-text {\n      color: #d4af37;\n      font-weight: bold;\n    }\n\n    \/* 介绍区 *\/\n    .intro-section {\n      padding: clamp(30px, 5vw, 50px) 20px;\n      text-align: center;\n      background-color: #f9f9f9;\n    }\n    .intro-section h2 {\n      color: #1a3644;\n      font-size: clamp(1.8rem, 4vw, 2.8rem);\n      margin-bottom: 25px;\n    }\n    .intro-section p {\n      font-size: clamp(1.1rem, 2vw, 1.3rem);\n      max-width: 900px;\n      margin: 0 auto 20px auto;\n      line-height: 1.8;\n    }\n\n    \/* 特性卡片网格 *\/\n    .features-grid {\n      display: flex;\n      flex-wrap: wrap;\n      gap: 25px;\n      margin: clamp(30px, 5vw, 50px) 0;\n    }\n    .feature-card {\n      flex: 1 1 calc(50% - 25px);\n      background: white;\n      border-top: 4px solid #00AAFF;\n      box-shadow: 0 4px 10px rgba(0,0,0,0.05);\n      padding: clamp(20px, 4vw, 40px);\n      border-radius: 8px;\n      min-width: 300px;\n    }\n    .feature-card h3 {\n      color: #1a3644;\n      font-size: clamp(1.4rem, 2.5vw, 1.8rem);\n      display: flex;\n      align-items: center;\n      gap: 10px;\n      margin-bottom: 15px;\n    }\n    .feature-card h3::before {\n      content: '✔';\n      color: #00AAFF;\n      font-size: clamp(1.2rem, 2vw, 1.5rem);\n    }\n    .feature-card p {\n      font-size: clamp(1.1rem, 2vw, 1.25rem);\n      color: #444;\n    }\n\n    \/* 规格表格区 *\/\n    .specs-table-container {\n      margin: clamp(40px, 6vw, 60px) 0;\n      padding: clamp(20px, 4vw, 40px);\n      background-color: #ffffff;\n      border: 1px solid #e0e0e0;\n      border-radius: 8px;\n      border-left: 6px solid #d4af37;\n      overflow-x: auto; \/* 防止小屏幕表格溢出 *\/\n    }\n    .specs-table-container h2 {\n      color: #1a3644;\n      text-align: center;\n      margin-bottom: 30px;\n      font-size: clamp(1.8rem, 4vw, 2.8rem);\n    }\n    table.copper-specs {\n      width: 100%;\n      border-collapse: collapse;\n      min-width: 500px; \/* 保证表格在手机上可滑动而不挤压变形 *\/\n    }\n    table.copper-specs th, table.copper-specs td {\n      padding: clamp(12px, 2vw, 20px);\n      text-align: left;\n      border-bottom: 1px solid #eeeeee;\n      font-size: clamp(1.1rem, 1.8vw, 1.3rem);\n    }\n    table.copper-specs th {\n      background-color: #f4f4f4;\n      color: #1a3644;\n      font-weight: bold;\n      width: 35%;\n    }\n    table.copper-specs tr:hover td {\n      background-color: #fcfcfc;\n    }\n\n    \/* 应用场景区 *\/\n    .applications-section {\n      background: linear-gradient(to right, #1a3644, #2c5364);\n      color: white;\n      padding: clamp(40px, 6vw, 60px) clamp(20px, 4vw, 40px);\n      border-radius: 8px;\n      margin: clamp(30px, 5vw, 50px) 0;\n    }\n    .applications-section h2 {\n      text-align: center;\n      color: white;\n      margin-bottom: 20px;\n      font-size: clamp(1.8rem, 4vw, 2.8rem);\n    }\n    .applications-section \u003e p {\n      font-size: clamp(1.1rem, 2vw, 1.4rem);\n    }\n    .app-list {\n      display: flex;\n      flex-wrap: wrap;\n      gap: 20px;\n      list-style: none;\n      padding: 0;\n      margin-top: 30px;\n    }\n    .app-list li {\n      background: rgba(255,255,255,0.1);\n      padding: 20px;\n      border-radius: 5px;\n      flex: 1 1 calc(33.333% - 20px);\n      min-width: 280px;\n      border-left: 4px solid #d4af37;\n      font-size: clamp(1.1rem, 1.8vw, 1.25rem);\n      line-height: 1.6;\n    }\n    .app-list li span {\n      color: #00AAFF;\n      font-weight: bold;\n      font-size: clamp(1.2rem, 2vw, 1.4rem);\n      display: block;\n      margin-bottom: 8px;\n    }\n\n    \/* 底部保证区 *\/\n    .pure-guarantee {\n      text-align: center;\n      padding: clamp(30px, 5vw, 50px) 20px;\n      border: 2px dashed #00AAFF;\n      border-radius: 8px;\n      background-color: #f0faff;\n      margin-bottom: 40px;\n    }\n    .pure-guarantee h2 {\n      color: #1a3644;\n      font-size: clamp(1.8rem, 4vw, 2.5rem);\n      margin-bottom: 20px;\n    }\n    .pure-guarantee p {\n      color: #333;\n      font-size: clamp(1.1rem, 2vw, 1.35rem);\n      line-height: 1.8;\n      max-width: 900px;\n      margin: 0 auto;\n    }\n\n    \/* 装饰条 *\/\n    .color-accent-bar {\n      height: 8px;\n      background: linear-gradient(90deg, #1a3644 0%, #00AAFF 50%, #d4af37 100%);\n      border-radius: 4px;\n      margin: clamp(30px, 5vw, 50px) 0;\n    }\n\n    \/* 底部提示 *\/\n    .footer-note {\n      text-align: center;\n      color: #666;\n      font-size: clamp(0.95rem, 1.5vw, 1.1rem);\n      margin-top: 20px;\n    }\n  \u003c\/style\u003e\n\u003cdiv style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1200px; margin: 0 auto; padding: 20px;\" class=\"copper-container\"\u003e\n\u003cdiv class=\"hero-section\"\u003e\n\u003ch1\u003eSingle Crystal High-Purity Copper Filament 6N\u003c\/h1\u003e\n\u003cp\u003eUltra-Fine 0.01mm, 99.99% Purity. Engineered specifically for advanced scientific research, quantum electronics, and cutting-edge laboratory applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"intro-section\"\u003e\n\u003ch2\u003eThe Monocrystalline Advantage\u003c\/h2\u003e\n\u003cp\u003eIn advanced laboratory settings, ordinary conductive materials introduce grain boundaries that disrupt electron flow and thermal transfer. Our \u003cstrong\u003eSingle Crystal High-Purity Copper Filament\u003c\/strong\u003e is manufactured using specialized continuous casting technology, resulting in a flawless, uninterrupted crystalline structure.\u003c\/p\u003e\n\u003cp\u003eWith an extreme \u003cspan class=\"highlight-text\"\u003e99.99% (6N) purity\u003c\/span\u003e and a microscopic 0.01mm profile, this completely bare, uncoated copper filament is the ultimate conductor for environments where absolute zero-loss signal transmission and micro-scale precision are non-negotiable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features-grid\"\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003eZero Grain Boundaries\u003c\/h3\u003e\n\u003cp\u003eThe single continuous crystal structure eliminates signal distortion, reflection, and electron scattering. Experience absolute peak electrical and thermal conductivity without structural bottlenecks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e0.01mm Micro-Precision\u003c\/h3\u003e\n\u003cp\u003eAt an astonishing 10 microns in diameter, this ultra-fine filament provides unparalleled precision for microscopic soldering, nanotechnology implementations, and delicate sensor fabrication.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e99.99% (6N) Lab Purity\u003c\/h3\u003e\n\u003cp\u003e100% bare and uncoated. Free from oxygen impurities, alloys, enamel, or insulations that could outgas in vacuums or compromise critical scientific measurements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003eUnmatched Micro-Ductility\u003c\/h3\u003e\n\u003cp\u003eDespite its microscopic gauge, the monocrystalline nature grants exceptional tensile strength and flexibility. It withstands micro-manipulation under a microscope without easily snapping.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"color-accent-bar\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"specs-table-container\"\u003e\n\u003ch2\u003eLaboratory Specifications\u003c\/h2\u003e\n\u003ctable class=\"copper-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eSingle Crystal Copper (Monocrystalline Cu \/ OCC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePurity Level\u003c\/th\u003e\n\u003ctd\u003eCu ≥ 99.99% (4N Grade Oxygen-Free)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e0.01mm (10 Microns \/ μm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eBare \/ Uncoated \/ Uninsulated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrain Structure\u003c\/th\u003e\n\u003ctd\u003eSingle Crystal (Zero grain boundary)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConductivity\u003c\/th\u003e\n\u003ctd\u003eUltra-High (Negligible signal loss \u0026amp; superior thermal transfer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication Grade\u003c\/th\u003e\n\u003ctd\u003eScientific Research \u0026amp; Advanced Laboratory Grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"applications-section\"\u003e\n\u003ch2\u003ePioneering Laboratory Applications\u003c\/h2\u003e\n\u003cp style=\"text-align: center; margin-bottom: 30px;\"\u003eEngineered for extreme environments and microscopic accuracy. The preferred choice for advanced physics, engineering, and material science.\u003c\/p\u003e\n\u003cul class=\"app-list\"\u003e\n\u003cli\u003e\n\u003cspan\u003eSemiconductor \u0026amp; Microelectronics\u003c\/span\u003e Ultra-fine filament bonding, micro-chip circuitry repair, and high-density IC interconnections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eQuantum \u0026amp; Cryogenic Research\u003c\/span\u003e Ideal for zero-loss signal transmission in extremely low-temperature and high-vacuum quantum environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBiomedical Engineering\u003c\/span\u003e Fabrication of microscopic biosensors, microelectrodes, and advanced neural probes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMaterials Science\u003c\/span\u003e Utilized as a pure copper calibration baseline for metallurgical testing and advanced alloy research.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePrecision Instrumentation\u003c\/span\u003e Winding ultra-micro coils for sensitive galvanometers, magnetometers, and highly responsive electromagnets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eNanotechnology\u003c\/span\u003e Conductive bridging and experimental circuit design on the micro and nano scale.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pure-guarantee\"\u003e\n\u003ch2\u003eThe 6N Single Crystal Guarantee\u003c\/h2\u003e\n\u003cp\u003eWe understand that scientific integrity relies entirely on material perfection. We guarantee that this filament is strictly \u003cstrong\u003e99.99% pure monocrystalline copper\u003c\/strong\u003e with a precise 0.01mm dimensional tolerance. No hidden coatings, no polycrystalline defects, and no alloy impurities—just pure, continuous copper atoms ready for your most demanding laboratory breakthroughs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"color-accent-bar\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"footer-note\"\u003e\n\u003cp\u003e\u003cem\u003ePlease note: Due to the extreme 0.01mm thinness, this filament requires specialized tweezers and microscopic equipment for handling. For bulk spools, institutional procurement, or custom cleanroom packaging, please contact our laboratory sales division.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"RapidKeen","offers":[{"title":"0.05mm \/ 1m (3ft)","offer_id":43584358875195,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true},{"title":"0.01mm \/ 1m (3ft)","offer_id":43584358776891,"sku":null,"price":45.0,"currency_code":"USD","in_stock":true},{"title":"0.02mm \/ 1m (3ft)","offer_id":43584358809659,"sku":null,"price":40.0,"currency_code":"USD","in_stock":true},{"title":"0.03mm \/ 1m (3ft)","offer_id":43584358842427,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true},{"title":"0.04mm \/ 1m (3ft)","offer_id":43584358744123,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4473\/6059\/files\/6N_Single_Crystal_High-Purity_Copper_Filament_Ultra_Fine.webp?v=1781021732","url":"https:\/\/rapidkeen.com\/products\/6n-ultra-fine-monocrystalline-high-purity-copper-wire-for-lab-research-4","provider":"RapidKeen","version":"1.0","type":"link"}