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Product Description

 Specifications of Copper Nano Powder / Cu nanoparticle :

A030: 2nm, 99%

A031: 40nm, 99.9%

A032: 70nm, 99.9%

A033: 100nm, 99.9%



Application of Copper Nano powder / Cu nanoparticle 



Nano-copper powder used as a catalyst:

Nano copper powder compared to a large area, the number of surface active center, metallurgy and petrochemical industry is the most excellent catalyst.

In the process of automobile exhaust treatment, nano-copper powder as a catalyst, can replace part of the precious metals, so that CO into CO2.


Nano-copper powder for lubricants:

Nano-copper powder dispersed in the lubricating oil can form a stable suspension, which combined with the solid surface to form a smooth protective layer, while filling the micro-scratches, thereby significantly reducing friction and wear.

The addition of nano-copper powder can also make non-conductive grease into conductive grease, can be used for high current electrical contact and the barrier switch.

Our Services

We are quick to respond to new opportunities. HW nanomaterials offers personalized customer service and support throughout your entire experience, from initial inquiry to delivery and follow-up.

Resonable Prices

High and stable quality nano materials

Buyer Package Offered--Custom packaging services for bulk order

Design Service Offered--Provide custom nanopowder service before bulk order

Fast shipment after payment for small order 

Company Information


Research team consist of Ph. D. researchers and Professors, who can take good care

      of nano powders quality and quick respond towards custom powders.

Equipment for testing and production. 



     Different storage districts for nanopowders according to their properties.


Buyer Feedback



Q: Can I get some samples?

A: It depends on the nanopowder sample you want. If the sample is in stock in small package, you can get the free sample by just cover shipping cost, except precious nanopowders, you'll need to cover sample cost and shipping cost.


Q: How can I get a quote?
A: We'll give you our competitive quote after we receive nanopowder specifications such as particle size, purity; dispersion specifications such as ratio, solution, particle size, purity. 


Q: Can you help with tailor-made nanopowder?
A: Yes, we can help you with tailor-made nanopowder, but we'll require a minmum order quantiy and leading time about 1-2 weeks.


Q: How can you guarantee your quality?
A: We have strick quality control system as well as a dedicated research team, we have been focused on nanopowders since 2002, earning a reputation with good quality, we're confident our nanopowders will give you an edge over your business competitors!


Q: Can I get document information?
A: Yes, COA, SEM,TEM are available.


Q: How can I pay for my order?
A: We recommend Ali trade Assurance, with us your money in safe your business in safe.

Other payment methods we accept: Paypal, Western Union, Bank transfer, L/C.


Q: How about the express and shipping time?
A: Courier Service such as: DHL, Fedex, TNT, EMS.

Shipping time(refer to Fedex)

3-4 business days to North American countries

3-4 business days to Asian countries

3-4 business days to Oceania countries

3-5 business days to European countries

4-5 business days to South American countries

4-5 business days to African countries

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