3H graphite block have high thermal conductivity, high electrical conductivity and high mechanical strength characteristics, is one of the highest quality graphite materials.

1. High thermal conductivity: 3H graphite block has high thermal conductivity, which can quickly conduct heat to the surrounding environment, thereby slowing the accumulation and heat loss of hot substances.

2. High electrical conductivity: The electrical conductivity is very good, can be widely used in the electronics industry, but also makes it a good choice for anti-static materials.

3. High strength:  high mechanical strength and wear resistance, and can withstand large torque and pressure, making it suitable for a variety of engineering applications.