Высокой чистоты промышленного о функциональными многостенных УНТ цена мульти-стеной CNTS углеродные

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 Nature of Carbon Nanotubes

The unique structure of carbon nanotubes determines that it has many special physical and chemical properties. The C=C covalent bonds that make up carbon nanotubes are the most stable chemical bonds in nature, so carbon nanotubes have excellent mechanical properties. Theoretical calculations show that carbon nanotubes have extremely high strength and great toughness. Its theoretical value estimates that the Young's modulus can reach 5TPa, the strength is about 100 times that of steel, and the weight density is only 1/6 of that of steel.

 

Carbon nanotubes may become a new type of high-strength carbon fiber material, which not only has the inherent nature of carbon materials, but also has the electrical and thermal conductivity of metal materials, the heat and corrosion resistance of ceramic materials, and the weavability of textile fibers. And the light weight and ease of processing of polymer materials. Using carbon nanotubes as composite reinforcements is expected to exhibit good strength, elasticity, fatigue resistance and isotropy. It can be expected that carbon nanotube-reinforced composites may bring a leap in composite performance.

 

Technical data of Carbon Nanotubes:

Model	Purity	OD	Length	-OH	-COOH
TR-012	90%	10-30nm	10-30micron	/	/
TR-012H	90%	10-30nm	10-30micron	2.48%	/
TR-012C	90%	10-30nm	10-30micron	/	1.55%
TR-013	90%	20-40nm	10-30micron	/	/
TR-013H	90%	20-40nm	10-30micron	1.63%	/
TR-013C	90%	20-40nm	10-30micron	/	1.43%
TR-014	90%	over 50nm	10-20micron	/	/
TR-014H	90%	over 50nm	10-20micron	0.76%	/
TR-014C	90%	over 50nm	10-20micron	/	0.51%

 

 

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Luoyang Tongrun Nano Technology Co., Ltd. is committed to Carbon Nanotubes, applications of nanotechnology and new material industries, with professional experiencein the nano-technology research and development and the application of materials. As a leading nano-technology development and product applications manufacturer, the Luoyang Tongrun dominates the markets. Tongrun technology provides solutions across the various processes and steps of laboratories and industries. Our professional working team provides the perfect solutions to help increase efficiency in various industries, create value, easy to deal with various challenges.

Q1: Are you a manufacturer or trading company of Carbon Nanotubes? Re: We are a combination of industry and trade. No matter the products we make or trade, high quality products and competitive price is more motto.

Q2: May I get one sample before placing order of Carbon Nanotubes? Re: Yes, we'd like to provide Carbon Nanotubes sample for you. For some items, it is free and you only need pay the shipping cost. When we both cooperate for some times, free sample will be offered.

Q3: Which payment is available for your company of Carbon Nanotubes? Re:There are some payment methods for your option. T/T(USD), Western union, Paypal, Credit card, Alipay or Alibaba trade insurance. You can choose the one which you like.

Q4: How and when can I get my goods after payment of Carbon Nanotubes? Re: For small quantity products, it takes only 1-2 days for delivery by air. And for large quantity, it will take about 1-2 weeks.

Q5: Do you have OEM or ODM service of Carbon Nanotubes? Re: Sure. If needed, we can customize the Carbon Nanotubes for you.

Q6: How can you guarantee the goods you offer is qualified of Carbon Nanotubes?  Re: All the goods are inspected before shipment. If the goods can't come to the quality we promise, you can ask for refund.

 

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