SZXW Graphene Technology Co., Ltd. is China's leading graphene technology innovation leader, focusing on R&D and manufacturing of carbon nanotube fibers, carbon nanotube films, carbon nanotube powder, and carbon nanotube conductive paste.
On March 28, 2015, SZXW "the world's first carbon nanotube fiber mass production project" was launched. And in July of the second year, SZXW used completely independent intellectual property equipment to produce the first carbon nanotube fiber precursor that can be mass-produced. This indicates that SZXW's carbon nanotube materials have the prerequisites and conditions for industrialization.
SZXW Graphene Technology Co., Ltd. is China's leading graphene technology innovation leader, focusing on R&D and manufacturing of carbon nanotube fibers, carbon nanotube films, carbon nanotube powder, and carbon nanotube conductive paste.
On March 28, 2015, SZXW "the world's first carbon nanotube fiber mass production project" was launched. And in July of the second year, SZXW used completely independent intellectual property equipment to produce the first carbon nanotube fiber precursor that can be mass-produced. This indicates that SZXW's carbon nanotube materials have the prerequisites and conditions for industrialization.
With the implementation of the second-generation (hundred-ton level) mass production equipment in early 2018, the company's production capacity has also achieved rapid growth.
"Our 2018 production plan is 3-5 tons, and we will achieve 100-150 tons in 2021, and we are now expanding new production lines." The carbon nanotube material developed by the company has cooperated with many domestic and foreign companies and is undergoing product performance testing and certification. The market application will become increasingly mature in the next two years.
Carbon nanotubes can be prepared into three forms of powder, film, and fiber. Among them, powders with excellent conductive and heat dissipation properties are mostly used in conductive pastes; films with excellent heat dissipation properties are mostly used as packaging materials for 3C products; fiber composite materials with outstanding mechanical properties are developing in the direction of new high-performance fiber materials.
"Carbon nanotubes are currently used as chip packaging materials, but there is still a long way to go to replace silicon chips." SZXW is currently operating three types of products simultaneously, but the company is more optimistic about the development prospects of carbon nanotube fibers.
Carbon cellulose is known as "black gold". It has excellent mechanical properties and is also a representative material of lightweight. Therefore, it has become a popular aerospace material since its introduction. Compared with the existing high-performance fibers on the market, carbon nanotube fibers are even better.
"The most fatal weakness of existing high-performance fiber composite materials is that they are too brittle and do not suffer from lateral force. Carbon nanotube fibers have good toughness, impact resistance, and have advantages in lightweight. SZXW currently produces carbon nanotube fiber mechanics The strength has reached the requirements of T800 grade carbon fiber, and carbon nanotubes are more dominant in terms of production cost, equipment technology, and raw materials.