Nano carbon tube powder, single wall carbon nanotube powder

Nano carbon tube powder, single wall carbon nanotube powder

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Here sells purest and cheapest Carbon Nano tubes in the world. Carbon nano tubes is available with different purity grades and surface functionalization. Carbon Nano tubes is produced by Chemical Vapor Deposition (CVD) method by HW NANO and depending on the diameter one can obtain either single-walled Carbon Nanotubes(SWCNTs) ,double-walled carbon nanotubes (DWCNTs)or multi-walled Carbon Nanotubes (MWCNTs). Our current capacity for the production of MWCNTs far exceeds that of other suppliers. Spec of carbon nanotubes: 1) SWCNT: diameter: 2nm, Length: short tube 1-2um and long tube 5-20um, purity: >91%,95%,99% 2) DWCNT: diameter: 2-5nm, Length: short tube 1-2um and long tube 5-20um, purity: >91%,95%,99% 3) MWCNT: diameter: 8-20nm,30-60nm,60-100nm, Length: short tube 1-2um and long tube 5-20um, purity: >99% 4) Low purity for the three ones above are all available. 5) Functionalized carbon nanotubes: COOH-CNTs, OH-CNTs, Amino-CNTs, Metal coated CNTs... 6) Dispersion: CNTs water dispersion, and CNTs oil dispersion.Application for carbon nanotubes:1. Carbon nanotubes as field emission materials, depending on its structural characteristics and mechanical and electrical properties. First, carbon nanotubes are good electrical conductors, particularly large current-carrying capacity, able to withstand large field emission current. Secondly, the single-walled carbon nanotube diameter can be as small as about 2nm, such a small size can have significant local electric field strength at its hemispherical ends. 2. Conductive or antistatic plastic, polymer material in just a small amount of carbon nanotubes, the resistance will decrease more than three orders of magnitude, it has anti-static function. The conductivity of the carbon nanotube, the carbon nanotubes used in the polymer to prepare a conductive polymer molded article greatly improved, enabling electrostatic spray. 3. The carbon nanotubes have excellent electrical properties; carbon nanotubes have an axial extension of good electrical conductivity, and therefore can be used as micro-wire. 4. The carbon nanotubes with high strength properties it can be used as high-strength ultra-fine fibers, and also other fibers, metals, ceramics and other reinforcing materials. Carbon nanotube reinforced composites is considered to be the ultimate form of entry, there is a very broad application prospects in the manufacturing of composite materials. Its unique conductive carbon nanotubes can be used for large scale integrated circuit, the superconducting wire rod. 5. Can also be used for battery electrodes and the semiconductor device. In addition, carbon nanotubes are good hydrogen storage material can be used as fuel hydrogen fuel car "storage tank." used for environment-friendly battery.Why choose us

About us (1)

Guangzhou Hongwu Material Technology Co., ltdis a Nanotechnology Company manufacturing carbon series nanoparticles, developing new nanomaterial based applications for the industry and supplying almost all kinds of nano-micro sized powders and more from worldwide-known companies. Our company provides carbon nanomaterials series include:

1.SWCNT single-walled carbon nanotubes (long and short tube), MWCNT multi-walled carbon nanotubes (long and short tube), DWCNT double-wall carbon nanotubes (long and short tube), carboxyl and hydroxyl groups carbon nanotubes, soluble nickel plating carbon nanotubes, carbon nanotubes oil and aqueous solution, nitrating graphitization multi-walled carbon nanotubes, etc.2.Diamond nano powder3.nano graphene: monolayer graphene, multilayer graphene layer4.nano fullerene C60 C705.carbon nanohorn

6. Graphite nanoparticle

7. Graphene nanoplatelets

We can manufacture nanomaterials with specific functional groups especially in carbon family nanoparticles. conversion of hydrophobic nanomaterials to water soluble, can also modify our standard products or develop new nanomaterials to meet your needs.

If you are looking for related products that are not in our product list yet, our experienced and dedicated team is ready for help. Do not hesitate to contact us.

Packaging & Shipping

Our package is very strong anddiversified as per different prodcuts, you could require the samepackage before shipment.

FAQ

Frequently Asked Questions:

1. Can you draw up a quote/proforma invoice for me?Yes, our sales team can provide official quotes for you.However, you must first specify the billing address, shipping address, e-mail address, phone number and shipping method. We cannot create an accurate quote without this information.

2. How do you ship my order? Can you ship “freight collect”?We can ship your order through Fedex, TNT, DHL, or EMS on your account or prepayment. We also ship"freight collect" against your account. You will receive the goods in Next 2-5Days aftershipments, For items that are not in stock, the delivery schedule will vary based on the item.Please contact our sales team to inquire whether a material is in stock.

3. Do you accept purchase orders?We accept purchase orders from customers that have acredit history with us, you can fax, or email the purchase order to us. Please make sure the purchase order has both the company/institution letterhead and authorized signature on it. Also, you must specify the contact person, shipping address, email address, phone number, shipping method.

4. How can I pay for my order?About the payment, we accept telegraphic transfer,western union and PayPal. L/C is only for above 50000USD deal.Or by mutual agreement,both sides can accept the payment terms. No matter which payment method you chose, please send us the bank wire by fax or email after you finished your payment.

5. Are there any other costs?Beyond product costs and shipping costs, we do not chargeany fees.

6. Can you customize a product for me?Of course. If there is a nanoparticle that we do not have in stock,then yes, it is generally possible for us to get it produced for you. However,it usually requires a minimum of quantities ordered, and about 1-2 weeks lead time.

7. Other.According to every specific orders, we will discuss with customer about the suitable payment method, cooperate with each other to better complete the transportation and related transactions.

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