پودر مس کروی با خلوص بالا برای چاپ سه بعدی فلز، LPBF، DED و تولید پیشرفته
مروری بر محصولات
GREENSTONE High-Purity Spherical Copper Powder is a high-performance metal powder engineered for metal additive manufacturing and advanced industrial applications requiring excellent electrical conductivity, thermal conductivity, high purity, and controlled powder flowability.
With a copper purity of Cu ≥99.9%, the powder features a highly spherical morphology, controlled particle size distribution, low oxygen content, and stable flow characteristics. It is suitable for Laser Powder Bed Fusion (LPBF), Directed Energy Deposition (DED), Binder Jetting, and other compatible powder-based manufacturing processes.
GREENSTONE spherical copper powder is designed for the production of high-performance conductive and thermal-management components used in electronics, electrical engineering, heat exchangers, automotive systems, aerospace, energy, industrial manufacturing, and research applications.
Different particle size distributions can be supplied according to the additive manufacturing process, equipment configuration, and final component requirements.
High-Purity Copper – Cu ≥99.9%
High copper purity minimizes the influence of impurities on electrical and thermal performance, making the powder suitable for applications where high conductivity and reliable material properties are required.
Highly Spherical Powder Morphology
Controlled spherical morphology provides excellent powder flowability and packing behavior. This contributes to uniform powder deposition, stable processing, and improved consistency during metal additive manufacturing.
رسانایی الکتریکی و حرارتی عالی
Pure copper combines outstanding electrical conductivity with high thermal conductivity, making it particularly suitable for manufacturing components such as:
- هادی ها و شینه های برق
- Heat exchangers and heat sinks
- Induction components
- سازههای مدیریت حرارتی
- Conductive industrial components
- Customized heat-transfer parts
Optimized for Metal Additive Manufacturing
GREENSTONE spherical copper powder can be supplied for multiple metal additive manufacturing technologies, including:
LPBF – Laser Powder Bed Fusion
DED – Directed Energy Deposition
باندینگ جتینگ
Particle size distribution can be selected according to the requirements of different equipment and deposition processes.
توزیع اندازه ذرات کنترلشده
Standard particle size ranges include:
15-45 میکرومتر
45-75 میکرومتر
Customized particle size distributions are also available according to process and equipment requirements.
Controlled particle size contributes to consistent powder spreading, stable feeding performance and repeatable manufacturing quality.
محتوای کم اکسیژن
The powder is controlled to a low oxygen level of <300 ppm, helping reduce oxidation-related effects and supporting stable melting or sintering behavior.
This is particularly important for copper because surface oxidation can affect processing stability and final material performance.
جریان پذیری عالی
With a typical Hall flow rate of <25 s/50 g, the spherical powder provides good feeding and spreading characteristics for compatible powder-based manufacturing systems.
High Apparent Density
A typical apparent density of 4.5-5.2 g/cm³ contributes to efficient powder packing and stable material deposition.
کاربردهای گسترده صنعتی
مهندسی الکترونیک و برق: Busbars, conductive components, electrical contacts, induction components and customized electrical structures.
مدیریت حرارتی: Heat exchangers, heat sinks, cooling structures and high-efficiency thermal-management components.
هوافضا و خودرو: Lightweight thermal-management structures, cooling components and specialized conductive parts.
Energy & Industrial Manufacturing: Heat-transfer components, electrical systems, specialized industrial components and customized metal parts.
تحقیق و توسعه: Material development, additive manufacturing process research, prototype manufacturing and advanced conductive-material applications.
Flexible Powder Supply
GREENSTONE can provide different particle size distributions and powder specifications according to the customer’s manufacturing technology, equipment platform and application requirements, supporting both R&D and industrial production.
| پارامتر | مشخصات |
|---|---|
| نام محصول | High-Purity Spherical Copper Powder |
| نام تجاری | گریناستون |
| ماده | مس خالص |
| نماد شیمیایی | Cu |
| خلوص مس | ≥٪ 99.9 |
| مورفولوژی پودر | کروی |
| اندازه ذرات معمولی | 15–45 μm / 45–75 μm |
| اندازه ذرات سفارشی | در دسترس |
| چگالی نظری | تقریبا 8.96 گرم بر سانتی متر مکعب |
| نقطه ذوب | تقریبا 1083 درجه سانتی گراد |
| چگالی ظاهری | 4.5-5.2 g/cm³ |
| Hall Flow Rate | <25 s/50 g |
| محتوای اکسیژن | <300 ppm |
| فرآیندهای تولید افزایشی | LPBF / DED / Binder Jetting |
| خواص کلیدی مواد | High Electrical Conductivity, High Thermal Conductivity, High Purity |
| ویژگی های پودر | High Sphericity, Good Flowability, Controlled Particle Size Distribution |
| صنایع معمولی | Electronics, Electrical Engineering, Thermal Management, Aerospace, Automotive, Energy, Industrial Manufacturing |
| برنامه های کاربردی معمولی | Busbars, Heat Exchangers, Heat Sinks, Cooling Components, Conductive Components, Customized Metal Parts |
| گزینههای تأمین | Standard and Customized Particle Size Distributions |
راهکارهای پیشرفته تولید پیشنهادی
مجموعه تجهیزات صنعتی با کارایی بالای گریناستون را که برای تکمیل اهداف تولیدی شما در زمینههای روکشکاری لیزری، تولید افزایشی DED، تمیزکاری لیزری، مهندسی سطح، اتوماسیون دقیق و پردازش پیشرفته مواد طراحی شدهاند، بررسی کنید. هر راهکار به صورت استراتژیک برای گسترش قابلیتهای تولید، افزایش بهرهوری فرآیند و پشتیبانی از نوآوری صنعتی مقیاسپذیر طراحی شده است.
از سیستمهای لیزری ماژولار گرفته تا پلتفرمهای تولید هوشمند کاملاً یکپارچه، گریناستون فناوریهای بههمپیوستهای را در اختیار مشتریان قرار میدهد که انعطافپذیری، دقت و برتری عملیاتی بیشتری را برای محیطهای تولیدی جهانی مدرن به ارمغان میآورند.
