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Quality Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Industry factory
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Quality Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Industry factory
Quality Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Industry factory
Quality Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Industry factory
Quality Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Industry factory
Quality Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Industry factory
>

Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Industry

Brand Name: Wuxi Slast/Sylaith Special Steel Co., LTD
Place of Origin: JIANGSU, CHINA
Certification: MTC
Minimum Order Quantity: 10KG
Supply Ability: 100+ton/tons+month

Product Details


Dimensions: 200mesh,10-220um,50nm 300nm 5um 1um,1um Bulk Density: 2.0 - 3.0 G/cm³
Appearance: Reddish-brown Metallic Powder Storage Conditions: Keep In A Cool, Dry Place
Use: Metallurgy Chemical Composition: Cu ≥ 99.9%
Other Name: Nano Copper Powder Function: Cleaning
Moisture Content: < 0.1% Form: Powder
Melting Point: 1085 °C Particle Size: 10-50 Microns
Density: 8.96 G/cm³ Applications: Electronics, Metallurgy, Conductive Inks, Catalysts
Highlight

ultra fine nano copper powder

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industrial electrolytic copper powder

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gas atomized pure copper powder

Product Description

Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Industry
Source high-performance Water Gas Atomized and Electrolytic Ultra Fine Pure Copper Powder for your advanced industrial needs. This premium nano and fine copper powder boasts purity levels >98% and is available in a distinctive red-orange color. Produced using advanced atomization technologies like the Plasma Rotating Electrode Process (PREP), it guarantees high sphericity (>95%), excellent flowability, and no hollow particles.
Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Industry 0 Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Industry 1
Product Specifications
Parameter Category Details
Product Name Ultra Fine / Nano Copper Powder
Production Method Water/Gas Atomization, Electrolytic, Plasma Rotating Electrode Process (PREP)
Purity >98%
Shape Spherical
Color Red and Orange
Particle Size 15-45 microns, 45-105 microns, 45-150 microns (Customizable)
Key Properties High Sphericity (>95%), No Hollow Powder, Good Fluidity, High Density, Narrow Particle Size Distribution
Oxygen Control Low oxygen increment, effectively controlled within specified limits (e.g., 50-100ppm for various metals)
Packaging Plastic in Carton or Iron Drum
Production Capacity 5000 kg/Year
Industrial Applications
  • Additive Manufacturing & 3D Printing: Used to create complex, high-resolution parts with excellent electrical and thermal conductivity.
  • Laser Cladding & Thermal Spraying: Serves as a coating material to enhance surface properties of components.
  • Powder Metallurgy (PM) & Metal Injection Molding (MIM): Enables production of net-shape or near-net-shape parts with fine details.
  • Hot Isostatic Pressing (HIP): Used to eliminate porosity in castings and consolidate metal powders into fully dense components.
  • Aerospace & Automotive: Applied in manufacturing high-temperature structural materials and engine components.
Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Industry 2 Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Industry 3
Production Process
The high-quality spherical copper powder is primarily produced via the Plasma Rotating Electrode Process (PREP):
  • Melting: A solid copper electrode rod is rapidly rotated at high speed while its end face is melted by a high-temperature plasma arc.
  • Atomization: Centrifugal force causes the molten liquid to be ejected and broken up into fine, uniform droplets.
  • Spheroidization & Solidification: Droplets form perfect spheres that solidify rapidly in an inert gas atmosphere.
Packaging & Storage
Weight Packing
<25KG By foil-alum bag/pap/bottle
≥25kg 25kg/drum/bag or as requested
Store in tightly closed containers in a dry, well-ventilated place. Vacuum packaging available for optimal preservation.
Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Industry 4
Frequently Asked Questions
Q1: What is the key difference between water/gas atomized and PREP copper powder?
A1: PREP typically produces powder with higher sphericity, fewer satellite particles, and virtually no hollow powder due to its centrifugal force-based mechanism, resulting in better flowability and packing density.
Q2: Why is the spherical shape of the copper powder so important?
A2: Spherical shape ensures excellent powder flowability for uniform spreading and packing, leading to higher density and better surface finish in the final product.
Q3: Can you customize the particle size distribution?
A3: Yes, we offer standard ranges like 15-45µm but can customize the size to meet specific application requirements.
Q4: How is the low oxygen content achieved and why is it important?
A4: Achieved through an inert gas atmosphere during atomization. Low oxygen prevents oxidation which can degrade electrical conductivity and mechanical performance.
Q5: What is your annual production capacity, and what is the standard packaging?
A5: Our annual production capacity is 5000 kg. Standard packaging is in plastic bags within cartons or iron drums.

Product Highlights

Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Industry Source high-performance Water Gas Atomized and Electrolytic Ultra Fine Pure Copper Powder for your advanced industrial needs. This premium nano and fine copper powder boasts purity levels >98% and is available in a ...

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