{"id":2096,"date":"2024-11-01T05:27:34","date_gmt":"2024-11-01T05:27:34","guid":{"rendered":"https:\/\/am-printing.com\/?p=2096"},"modified":"2024-11-01T05:27:36","modified_gmt":"2024-11-01T05:27:36","slug":"pure-cu-powder-20241101","status":"publish","type":"post","link":"https:\/\/am-printing.com\/de\/pure-cu-powder-20241101\/","title":{"rendered":"Reines Cu-Pulver"},"content":{"rendered":"\n

Overview of Pure Copper (Cu) Powder<\/strong><\/h2>\n\n\n\n

Copper powder, or pure Cu powder<\/a>, is a versatile material widely used across various industries. Known for its high electrical and thermal conductivity, corrosion resistance, and machinability, pure copper powder serves as a foundational material in manufacturing, electronics, 3D printing, and more. This article explores the composition, properties, specifications, models, and applications of pure copper powder in depth, using detailed tables and comparisons to help potential buyers and industry professionals make informed decisions.<\/p>\n\n\n\n

Composition and Characteristics of Pure Copper (Cu) Powder<\/strong><\/h2>\n\n\n\n

Copper powder is produced in different grades and particle sizes, which affects its applications and performance. Understanding the composition, purity, and other technical attributes of pure Cu powder helps users select the ideal variant for their needs.<\/p>\n\n\n\n

Composition and Purity of Pure Copper Powder<\/strong><\/p>\n\n\n\n

Type<\/strong><\/th>Composition<\/strong><\/th>Purity Level<\/strong><\/th>Particle Shape<\/strong><\/th>Average Particle Size<\/strong><\/th>Method of Production<\/strong><\/th><\/tr><\/thead>
Electrolytic Cu Powder<\/td>Cu (99.9%)<\/td>High<\/td>Irregular<\/td>20-30 \u00b5m<\/td>Electrolysis<\/td><\/tr>
Atomized Cu Powder<\/td>Cu (99.5%)<\/td>Moderate<\/td>Spherical<\/td>10-25 \u00b5m<\/td>Gas Atomization<\/td><\/tr>
Reduced Cu Powder<\/td>Cu (99.8%)<\/td>High<\/td>Irregular<\/td>5-10 \u00b5m<\/td>Hydrogen Reduction<\/td><\/tr>
Flake Cu Powder<\/td>Cu (99.9%)<\/td>High<\/td>Flake<\/td><5 \u00b5m<\/td>Milling<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Each production method results in distinct shapes and sizes, affecting the powder\u2019s packing density, surface area, and reactivity.<\/p>\n\n\n\n

\"Pure<\/figure>\n\n\n\n

Properties of Pure Copper Powder<\/strong><\/h2>\n\n\n\n

Pure Cu powder<\/a> exhibits remarkable properties making it suitable for various applications, from thermal management to additive manufacturing.<\/p>\n\n\n\n

Property<\/strong><\/th>Description<\/strong><\/th><\/tr><\/thead>
Electrical Conductivity<\/td>High, allowing for efficient current flow in electronic components and conductive inks.<\/td><\/tr>
Thermal Conductivity<\/td>Excellent, ideal for thermal pastes, heat exchangers, and electronics cooling.<\/td><\/tr>
Corrosion Resistance<\/td>Resists atmospheric and chemical corrosion, enhancing durability.<\/td><\/tr>
Ductility and Malleability<\/td>Easily shaped, suited for compacted parts and 3D-printed prototypes.<\/td><\/tr>
Density<\/td>8.96 g\/cm\u00b3, offering high packing density in applications requiring compact, dense materials.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

These properties make pure copper powder an ideal candidate for products needing high conductivity, durability, and ease of machining.<\/p>\n\n\n\n

Models of Pure Copper Powder<\/strong><\/h2>\n\n\n\n

In this section, we introduce various models of pure Cu powder, each tailored for specific applications based on particle size, shape, and purity.<\/p>\n\n\n\n

Top Pure Copper Powder Models for Industrial and Commercial Use<\/strong><\/p>\n\n\n\n

Model<\/strong><\/th>Description<\/strong><\/th>Application<\/strong><\/th>Price Range<\/strong><\/th><\/tr><\/thead>
CuP-2020<\/strong><\/td>Electrolytic powder, high purity, 20 \u00b5m particle size<\/td>Electronic pastes, conductive coatings<\/td>$20 – $25\/kg<\/td><\/tr>
CuS-10<\/strong><\/td>Atomized, spherical, 10 \u00b5m, suited for uniform particle dispersion<\/td>3D printing, powder metallurgy<\/td>$18 – $22\/kg<\/td><\/tr>
CuR-55<\/strong><\/td>Reduced copper, fine 5 \u00b5m size, irregular shape<\/td>Catalysts, reactive materials<\/td>$23 – $27\/kg<\/td><\/tr>
CuF-03 Flake<\/strong><\/td>Ultra-fine, flake shape, <5 \u00b5m, high surface area<\/td>Conductive inks, fillers in polymers<\/td>$28 – $32\/kg<\/td><\/tr>
CuA-18 Atomized<\/strong><\/td>18 \u00b5m, spherical, moderate purity, optimized for layering in additive manufacturing<\/td>Sintered parts, 3D-printed objects<\/td>$19 – $23\/kg<\/td><\/tr>
CuEX-HighPurity<\/strong><\/td>Extra high purity (99.99%), irregular shape, 20 \u00b5m<\/td>Electronics, medical devices<\/td>$30 – $35\/kg<\/td><\/tr>
Cu-HeavyDuty<\/strong><\/td>Dense particle mix, irregular shape, higher bulk density, designed for high-stress environments<\/td>Structural parts, heavy-duty components<\/td>$24 – $29\/kg<\/td><\/tr>
Cu-CoatSpec<\/strong><\/td>Flake powder, 3 \u00b5m, optimized for thin coatings and surface finishing<\/td>Coatings, surface finishes<\/td>$26 – $31\/kg<\/td><\/tr>
Cu-RX Catalytic<\/strong><\/td>Highly reactive, reduced form, small particle size<\/td>Catalytic converters, chemical reactions<\/td>$32 – $38\/kg<\/td><\/tr>
Cu NanoGrade<\/strong><\/td>Nano-size particles, ultra-fine powder (<100 nm)<\/td>Advanced electronics, nano-coatings<\/td>$50 – $60\/kg<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Each model above has been tailored for unique applications, ranging from bulk parts in metallurgy to precision coatings in electronics.<\/p>\n\n\n