Composite parts - Import export

Hexagonal Boron Nitride has a microstructure similar to that of Graphite. In both materials this structure, made up of layers of tiny platelets, is responsible for excellent machinability and low-friction properties. we called hexagonal boron nitride (HBN) or white graphite. Boron nitride can be long-term used at 1800 degrees under vacuum atmosphere. With gas protection, Boron Nitride can be used at 2100°. Boron Nitride is with high thermal shock resistance, no cracks under extreme cold & high temperature. If you take out Boron Nitride from 1000 degree furnace and colding it within short minutes. It still won't break even repeat this test with 100 times. Material Properties： * High thermal conductivity * Excellent thermal shock resistance * Low thermal expansion * Exceptional heat resistance * Good Chemical Inertness * High electrical resistance * Low dielectric constant and loss tangent * High volume resistivity * Excellent machinability

Bonas Type High Speed Automatic Needle Loom Machine application for various tapes output ranges from 2 to 12 by number of tape and width from min 3mm to max 110mm, the weft density is available from 3.5cm to 36.7cm. To meet customers’ need, the same width of the models can be converted each other to different output in number, and the needle loom has quality parts to composition, it can be created most economical value used with long durability, and reduces depreciation rate effectively... This kind of weaving machine can be used in different width from 3mm to 100mm, To meet customers’ need, we have varies of machines’ working width, which can match with the factory and product. The function of auto-lubrication system and auto-stop motion system can effectively improve the fabric quality. That will save working time and human resource for the makers. Driving belt use the kind of high torque timing belt, at the same time, the gear collocation variable speed device.