Soochow Hengqiu Graphene Technology Co., Ltd.: Suzhou, Jiangsu, China; Main products: Graphene, Carbon nanotubes, Fullerene, Pharmaceutical intermediates, inorganic nano materials

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Home > Products > Nanocrystalline Metal Products > High purity silicon carbide professional factory supply

High purity silicon carbide professional factory supply

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Product Details

Place of Origin	Jiangsu, China	Brand Name	Hengqiu
Model Number	GR-021CU-1	Application	Composite Materials
Dimensions	width:0.1-2mm

Product Description

Description:

Nano silicon carbide is a kind of one-dimensional nanomaterials. Has the very high debye temperature to 1200-1430, high band gap width, high critical breakdown electric field and the thermal conductivity, small dielectric constant and high electron mobility of saturated, and radiation resistance is strong, good mechanical performance features, become the production of high frequency, high power, low energy consumption, high temperature resistance and radiation resistance device ideal material of electronic and optoelectronic devices.

Nano silicon carbide for the stability of all kinds of the outside world, the physical and chemical properties with superior technical characteristics.

Mechanical properties: high hardness type hardness of 3000 kg/was (g), can cut rubies; High wear resistance, second only to diamond
Thermal properties: thermal conductivity than copper, it is 3 times of SI, 8 to 10 times that of GsAs, the cooling performance is good, is very important for high power devices. Sic high thermal stability, under ordinary conditions will not melt.
Chemical properties, corrosion resistance is very strong, almost can resist any known etchant at room temperature, easy oxidation of SIC surface generated sio2 layer, can prevent the internal oxidation, further SIC can be dissolved in molten antioxidant substances
Electrical properties: 4 h - sic and 6 h - sic band gap is about 3 times of si, is 2 times of GaAs. The breakdown electric field strength si an order of magnitude higher than saturated electron drift velocity is 2.5 times that of the si

Product Features:

Nano silicon carbide inherent high purity, small particle size, uniform distribution of high quality characteristic is widely considered to be the third generation of broadband gap is an important unit of semiconductor materials.

1. High chemical stability, low thermal expansion coefficient, high thermal conductivity, resistance temperature characteristic in contrast to the metal.

2.High hardness, mohs hardness up to 9.5, is the first material wear-resisting additives.

3. Wear-resisting, high temperature resistance, corrosion resistance, resistance to acid and alkali solvent, widely used in paint, paint, increase the wear resistance.

4. Has the very good toughness, superior grinding performance, excellent electrical performance of thermal conductivity.

Application:

Apply in composite meterials

1.Modified high strength nylon material: nano silicon carbide powder particles in high polymer composite material compatibility is good, good dispersion, good basic combination, modified nylon alloy tensile strength increase, wear-resisting performance improvement. The material is mainly used for armored tracked vehicle polymer parts, steering parts, textile machinery, mining machinery parts lining etc.

2.Modified high strength nylon material: nano silicon carbide powder particles in high polymer composite material compatibility is good, good dispersion, good basic combination, modified nylon alloy tensile strength increase, wear-resisting performance improvement. The material is mainly used for armored tracked vehicle polymer parts, steering parts, textile machinery, mining machinery parts lining etc.

3.Metal surface nano silicon carbide composite coating: using nanoscale particles second hybrid particles, nickel as the matrix metal, the metal surface to form high density, bonding strength very good composite electrodeposition, the metal surface with a hard (wear) and antifriction (self-lubricating) high temperature resistant characteristics. Greatly improve the composite coating microhardness, wear resistance increase 2-5 times; Improve the service life of 2-5 times; The adhesion strength of the coating and substrate increased 30-40%, covering ability strong, uniform coating, smooth, delicate.

4. Nano silicon carbide powder added to a in ptfe resin, can be big radial ability to increase the wear resistance of ptfe processing after forming.

5. The application of nano silicon carbide in rubber tyre: add a certain amount of nano silicon carbide without change of collagen formula for modification Without reducing its performance and quality conditions, the wear resistance can be increased by 15% ~ 30%. In addition, nano silicon carbide used in rubber roller, the printer fuser film such as wear resistance, high heat resistance, high temperature resistant and other rubber products.

6. Other applications: high performance structure ceramics (such as rocket nozzle, nuclear industry, etc.), absorbing material, wear-resistant lubricating grease, high-performance brake pads High hardness, abrasion resistant powder coating, composite ceramic toughening and so on.

Our Certification:

Our Factory:

HENGQIU, the professional supplier of Graphene modified products, such as Graphene Enhanced Antirust Acylic Paint, Graphene Film On Copper Foil, Graphene Enhanced Refinishing Paint, Graphene Modified Scratch Resistant Paint, Graphene Polymer Masterbatch, has established long term cooperation with Tsinghua University, Fudan University, Chinese Academy of Sciences, University of California at Berkeley and other well-known domestic and foreign research institutes for Research and Development.

Cooperation with HENGQIU will make your business be easier and easier, stronger and stronger by our products made by our factory with advanced equipments and highly advanced production management system.

Cooperation with HENGQIU will make your experience of purchase be happy from the start to the end by our well trained and experienced sales team.

Contact Us:

Skype: graphenechina10

Tel/WhatsApp /Viber/Wechat :008618351261892

If you have any questions or inquiry,please feel free let me know.I will try my best to satisfy you.

Contact Us

Soochow Hengqiu Graphene Technology Co., Ltd.: Contact nameHongfeng Li
Chat Now; Phone0086-512-67683693; AddressChangjiang road No.3, Wuzhong district, Suzhou, Jiangsu

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High purity silicon carbide professional factory supply

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