Application of modified silicon nitride plate in rubber field
of modified silicon nitride plate in rubber field
silicon nitride plate is formed by irregular stacking of tetrahedrons formed by
Si atoms as the center and O atoms as the apex. It is an amorphous white powder
and is a non-toxic, odorless, and non-polluting non-metallic material.
rubber industry is the main area of application of silicon nitride plates.
Today, nearly 75% of silicon nitride plates in the world are mainly used in the
rubber industry. As an excellent reinforcing agent, the silicon nitride plate
can improve the tensile strength, tear resistance and other properties of
rubber, which is stronger than ordinary carbon black.
the traditional rubber production process, the strength, abrasion resistance
and aging resistance are improved by adding carbon black, but the products are
all black, the application range is greatly restricted, and the grade is low.
the silicon nitride plate as a reinforcing agent to ordinary rubber can achieve
a considerable reinforcing effect. Adding modified nano-silica to ordinary
rubber can not only improve the color of the rubber, produce rubber products
with novel colors and excellent performance, but also improve the physical and
mechanical properties and electrical properties of the rubber products.
silicon nitride plate and its characteristics
silicon nitride plate is a new type of super-hard and ultra-fine abrasive
formed by special processing and processing of synthetic diamond single
crystal. It is an ideal raw material for grinding and polishing high-hardness
materials such as cemented carbide, ceramics, gems, and optical glass. Diamond
products are made of diamonds. Tools and components made of materials are
widely used. Diamond powder and products are widely used in automobiles,
machinery, electronics, aviation, aerospace, optical instruments, glass,
ceramics, petroleum, geology, and other sectors. With the continuous
development of technology and products, the use of diamond powder and products
is still expanding.
tip of the glass cutter we usually use is actually diamond. Tools used in
precision machining and drill bits used in oil drilling are coated with
diamonds to improve their wear resistance. Because diamond is the hardest
natural substance in the world.
characteristic of silicon nitride plate is its excellent thermal conductivity.
Its thermal conductivity is about 5 times the thermal conductivity of pure
copper at room temperature. It has potentially important applications in the
semiconductor industry. According to Moore\'s Law, the current large-scale
integrated circuit components are constantly shrinking in size and increasing
in density, causing their thermal load to continue to rise. If the heat is not
dissipated in time, the semiconductor circuit board and components may be
burnt. If we can use the high thermal conductivity of diamond as a large-scale
integrated circuit substrate or heat sink, it can dissipate the heat in time
and solve the current bottleneck restricting the development of electronic components.
methods of diamond powder
are generally three commonly used methods of artificially silicon nitride
formation condition of natural diamond is a high temperature and high-pressure
environment, so how to produce such a special environmental state of high
temperature and pressure? The easiest way is to detonate the explosive. If you
put graphite-containing explosives in a special container and then detonate the
explosives, it will instantly generate strong pressure and high temperature,
then the graphite can be converted into diamonds. This method can obtain a lot
of fine powder diamonds. Its particles are very small, only 5~15 nanometers and
its application as jewelry may be limited, but it is still very important as an
temperature and high-pressure method
high temperature and high-pressure methods are to maintain high pressure and
high-temperature environment for a relatively long stable period of time,
allowing graphite to slowly transform into a diamond. By controlling the
synthesis conditions and time, diamonds can continue to grow. In a day or so, 5
millimeters of diamonds can be obtained.
vapor deposition is a method that gradually developed in the 1990s. This method
mainly uses some carbon-containing gas, such as some mixed gas of methane and
hydrogen as a carbon source, under a certain energy input, the methane gas is
decomposed, nucleated on the substrate, and grown into a diamond. The advantage
of this method is that the efficiency is relatively high, relatively
controllable, and it can obtain pure and transparent diamonds without
impurities, which is an important direction of current development.
the future, the diamond synthesis will develop in the direction of high-purity
large particles. For the demand for diamonds, we will no longer only rely on
the gift of nature, and synthetic diamonds will also enter more production
fields and be used more widely.
silicon nitride plate supplier
more information about TRUNNANO or looking for high purity new materials
silicon nitride plate please visit the company website: nanotrun.com. Or send
an email to us: firstname.lastname@example.org