High Purity Pure Cu Metal Nanoparticles Spherical Copper Nano Powder CAS 7440-50-8

Product Details
Customization: Available
Sample: Available
Type: High Purity
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  • High Purity Pure Cu Metal Nanoparticles Spherical Copper Nano Powder CAS 7440-50-8
  • High Purity Pure Cu Metal Nanoparticles Spherical Copper Nano Powder CAS 7440-50-8
  • High Purity Pure Cu Metal Nanoparticles Spherical Copper Nano Powder CAS 7440-50-8
  • High Purity Pure Cu Metal Nanoparticles Spherical Copper Nano Powder CAS 7440-50-8
  • High Purity Pure Cu Metal Nanoparticles Spherical Copper Nano Powder CAS 7440-50-8
  • High Purity Pure Cu Metal Nanoparticles Spherical Copper Nano Powder CAS 7440-50-8
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  • Overview
  • Product Parameters
  • Product Application
  • Packaging & Delivery
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
7440-50-8
Delivery
Prompt
Certification
ISO, ASTM, GB
Transport Package
25kg/Drum/Bag or as Your Request
Specification
99%min
Trademark
Lonwin
Origin
China
HS Code
76031000
Production Capacity
20000ton/Year

Product Description

Spherical Copper Powder CAS: 7440-50-8
Molecular formula: Cu
Molecular weight: 63.55
CAS No.: 7440-50-8
Appearance: Metal with a red luster.
Particle size: 20nm/50nm/100nm/300nm/500nm/1um/2um/2-5um Can be supplied according to customer requirements.

Product Parameters
Composition
Chemical Composition(wt%)
Cu As

Sb

Pb

Sn

Fe

Ni

Bi

O

N

99.5

0.002

0.002

0.001

0.05

0.05

0.05

0.05

0.05

0.05
20nm/50nm/100nm/300nm/500nm/1um/2um/2-5um, or customized.

Specification
Property Value Description
Melting Point 1,085°C  High melting point makes it suitable for high - temperature applications.
Density 8.96 g/cm³ Dense metal, which contributes to its strength in powdered metallurgy.
Thermal Conductivity 401 W/m·K Excellent conductor of heat, making it useful in cooling systems and heat sinks.
Electrical Conductivity 59.6 MS/m One of the best metals for electrical conductivity, critical for electronics and wiring.
Corrosion Resistance Moderate Copper resists corrosion, particularly in non - oxidizing environments.
Malleability High Copper can be easily shaped for complex structures.

Feature
1. High Electrical and Thermal Conductivity: Ideal for electronic and heat transfer applications.
2. High Purity: Minimal impurities to ensure reliable performance.
4 .3.Customizable Particle Sizes: Available in nano, micro, and spherical forms for versatile uses.
5. Corrosion Resistance: Resistant to oxidation and environmental factors.
6. Superior Sintering Properties: Enhances bonding and structural strength in metallurgical applications.

High Purity Pure Cu Metal Nanoparticles Spherical Copper Nano Powder CAS 7440-50-8
Product Application

High Purity Pure Cu Metal Nanoparticles Spherical Copper Nano Powder CAS 7440-50-8

Application
1. Electronics: Used in conductive inks, pastes, and coatings for printed circuit boards (PCBs).
2. Powder Metallurgy: Essential for creating high - strength materials through sintering processes.
3. 3D Printing: Utilized in metal additive manufacturing to create complex, high - strength components.
4. Catalysis: Acts as a catalyst in chemical reactions, especially in hydrogenation and oxidation processes.
5. Batteries: Enhances the performance of nickel - copper or lithium - copper battery systems.
6. Heat Exchangers: Used in heat sinks and cooling systems due to its excellent thermal conductivity.
7. Coatings and Plating: Applied as a base layer in electroplating to improve corrosion resistance or aesthetics.


This powder is produced in spherical form, which makes it highly suitable for applications like additive manufacturing (3D printing),
thermal spraying, and powder metallurgy. Its spherical shape ensures excellent flowability and packing density, which are critical for
precision manufacturing processes.
High Purity Pure Cu Metal Nanoparticles Spherical Copper Nano Powder CAS 7440-50-8
Welcome to contact us to get complete COA.
Shanghai Lonwin Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high

quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. 

We could give you: 
1.Best quality in your requirement 
2.Competitive price in China market 
3.Mature Technical support 
4.Professional logistic support 
All we want is win-win business. Send yr. inquiries, you will get it!


Storage:
keep container tightly closed in a dry and well-ventilated place.
Packing:25kgs/bag or 25kgs/drum
 Weight Packing
<25KG By foil-alum bag/pap/bottle
≥25kg Package: 25kg/drum/bag or as your request
 
Packaging & Delivery

High Purity Pure Cu Metal Nanoparticles Spherical Copper Nano Powder CAS 7440-50-8

Company Profile

High Purity Pure Cu Metal Nanoparticles Spherical Copper Nano Powder CAS 7440-50-8
Lonwin Chemical Industry Group is a leading 3D printing metal powder manufacturer in China. It has been
focusing on the research and development (R&D) and industrialization of micro-scale and nano-scale metal powder
materials for several years. As a first-class enterprise providing a diverse range of different metal materials for the
advanced manufacturing industry, Products cover high entropy (medium entropy) alloy powder, high-temperature
alloy powder, self-fusing alloy powder, memory alloy powder, precision soft magnetic alloy powder, spraying powder,
nickel alloy powder, cobalt alloy powder, copper alloy powder, high-strength steel powder, tool steel powder, structural
steel powder, stainless steel powder, amorphous material powder, shielding absorbing material powder, titanium alloy
aluminum alloy powder, as well as a series of high-quality metal powders for 3D printing like high-nitrogen steel and
duplex steel powders. 
The company has established long-term cooperative relations with customers in over 40 countries and regions
including North America, Europe, and the Middle East, and holds a leading position in the industry. At present, the
company has passed a number of certifications such as ISO9001, ISO14001, ISO45001. With a global vision,
RD-Best New Materials will continue to innovate in technology, strengthen R&D breakthroughs in low-carbon, green
and recyclable materials and production processes, provide customers with high-quality and low-cost metal powders,
and actively promote the industrialization of the 3D printing industry.

High Purity Pure Cu Metal Nanoparticles Spherical Copper Nano Powder CAS 7440-50-8High Purity Pure Cu Metal Nanoparticles Spherical Copper Nano Powder CAS 7440-50-8

FAQ

Q1: Have your Product Quality been Approved by Third Party Lab
A: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China. So you will be assured
with Good Quality if you choose us. 
 
Q2: How do you treat quality complaint
A: First of all, our QC department will do strict examination of our export products by HPLC, UV, GC,TLC and so on in order to
reduce the quality problem to near zero. If there is a real quality problem ,caused by us, we will send you free goods for
replacement or refund your loss.
 
Q3: How to cooperate with us
A: You can contact us for cooperation through the website contact information, or contact with the salesmen in our company.
We will connect you about the specific detail via email. 
 
Q4: Do you Accept Sample Order
A: Yes, we accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.
 
Q5: Is there any discount
A: Yes, for larger quantity, we always support with better price. 
  
Q6: How long does it take to the goods arrived
A: It is Depending on your location.
For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS.
For mass order, please allow 5-8 days by Air, 20-35 days by Sea.
 
Q7: Do you have any reshipment policy  
A: We have good after-sale service and re-shipment policy if the parcel  lose.
Our long association with  our clients has brought great benefits.
We always take the upmost care in the packaging of our products .
Our clients will confirm this as even they struggle to find them without help at times.
But in spite of our best efforts it is still possible  will seize a small number of packages.
In this circumstance we promise reship free  to establish  long term relationship.

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