Shanghai China

2018.07.25

—— NFD carbon fiber modification technology can bring significant advantages to your market competition.

 

carbon fibre

 

As a manufacturer of high performance composites,NFD attaches great importance to the research and development and manufacture of modified composites, which can provide effective modification program support to customers after continuous innovation and optimization.

 

Carbon fiber modification, as an important modification process, has extensive research value and application value in realizing high strength, high wear resistance, light weight, functionalization and so on. At present, it is being studied by NFD Company as the core modification technology.

 

As a modification additive of thermoplastics, carbon fibers are "soft and rigid" with lighter weight than metal aluminium, but higher strength than steel, and have higher axial strength and modulus, lower density and higher specific properties, no creep, high temperature resistance under non-oxidation environment, good fatigue resistance, lower thermal expansion coefficient and anisotropy than non-metal and metal. It has good corrosion resistance, good X-ray transmission, good conductivity and thermal conductivity, good electromagnetic shielding, and so on. It is an important material in military and civil defense, and is a new generation of reinforcing fibers.

 

 

Special Plastic Bearing with High Wear Resistance made of carbon fiber modified material

 

By using carbon fiber modification technology, NFD can easily replace steel with plastics. By modifying carbon fibers with different proportions of basic resins, materials engineers of NFD can make the original materials have more characteristics than some metals, and can easily replace the market application of some metals, so that structural components can achieve light weight, high wear resistance and resistance. corrosion and other characteristics.

 

In cooperation with a Chinese enterprise, NFD has successfully developed special plastic bearings with self-lubrication, high wear resistance (wear resistance can reach five times of metal), high temperature resistance, low noise, long life and other characteristics for the enterprise, with remarkable results.

 

 

After modification of carbon fibers specializing in wear-resistant bearings, engineers at NFD embedded solid grease as tiny particles in a fine grid of numerous carbon fibers. When the bearings begin to move, these massive small solid grease particles are released from these fine grids and quickly fill the whole working face, thus improving the comprehensive wear resistance of materials, lubrication performance and service life of bearings. When the working area is covered with grease, a self-lubricating isolation film will be formed, and the wear rate of the bearing will be greatly reduced and the noise will be kept low during the subsequent use.

 

 

At present, this series of bearings have been successfully marketed, showing more obvious advantages than metal bearings in the movement detection of tens of millions of times a year. It has become a target product to replace metal bearings to achieve lightweight, intelligent, low-cost, and so on. It has a broad application market.

 

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Thank you for visiting NFD Composite Materials Co., Ltd.! We adhere to the development concept of "New Formula Designer" and closely link scientific research innovation with production and application. NFD specializes in specially modified composite materials, with more than 60 substrates and more than 4000 types of specially modified engineering plastics. These materials include structural strengthening, conductive and electronic shielding (EMI), flame retardant, lubrication modified wear-resistant, long (short) carbon fiber reinforced, long (short) glass fiber reinforced, nanoplastics, high, low specific gravity, high temperature resistant, laser direct forming, mMagnetically detectable, non-spraying plastic and special dyeing materials provide customers with a broader selection space.