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NOVCARB

Liaoning novcarb carbon materials co., LTD is a company dedicated to the development of advanced carbon materials production and innovative private enterprises Focusing on the mesophase pitch based carbon fiber research and development have 10 years of history

Company news Industry information

21th

2019-02

Knowledge links

Carbon fiber is a graphite microcrystalline material formed by stacking graphite flake crystallites along the fiber axis direction. More than 90% carbon content and mainly classified into PAN carbon fiber, pitch-based carbon fiber (MPCF) and viscose-based carbon fiber according to different raw material sources. Pitch-based carbon fiber is further classified into isotropic (general level) pitch-based carbon fiber and anisotropic, which also called mesophase pitch-based carbon fiber, depending on the different materials and processes. Mesophase pitch-based carbon fiber has excellent properties such as high specific modulus, high specific strength, high thermal conductivity, corrosion resistance, creep resistance, low thermal expansion coefficient, high-temperature resistance, and electromagnetic shielding. The most outstanding performance is high modulus and high thermal conductivity. Its modulus can reach 800GPa or more, and the thermal conductivity can reach 800w/m·K or more, even more than 1000w/m·K.

21th

2019-02

Technical service

We value market demand and maintain close contact with the upstream and downstream industry chain, actively paying attention to the high-tech development of the carbon fiber and its composite materials industry. We actively cooperate with other research institutions and enterprises, and we have advanced research system and technical staff training system of our own. At present, we have advanced and professional R&D test systems including mesophase pitch synthesis, melt spinning, heat treatment of precursor, carbon microspheres, PDCPD, carbon fiber sizing agent and carbon fiber composite materials, etc. Through these R&D systems, we continue researching in-depth on pitch-based carbon fiber to continuous promote and perfect the product performance. At the same time, employees are encouraged to continue learning at work. We regularly organize academic and technical discussions.

21th

2019-02

About the application

When the spacecraft is flying in the atmosphere at high speed, it will withstand extremely high temperatures, even exceeding 2000℃. Materials with excellent thermal conductivity and high-temperature resistance are necessary.

21th

2019-02

Novcarbparticipates SAMPE China 2019 Conference &Exhibition

At this exhibition, Novcarb exhibited Mesophase pitch-based carbon fiber products, which attracted wide attention at home and abroad. From aerospace to industrial robots, thermal management of IT devices, and electromagnetic shielding, MPCF is in urgent need in related applications. Many companies look forward to cooperating with Novcarb on the development and application of MPCF composite materials.Novcarb's implementation of the mesophase pitch-based carbon fiber project has