Carbon fiber hard felt disc 

With PAN as main raw materials，the special adhesive composite, hard carbon products have certain rigidity, rigid support，since no staple fiber loss, low coefficient of thermal conductivity, heat insulation performance is better than soft carbon felt, environmental protection and energy saving, easy to tear open outfit change. Suitable for vacuum metallurgy industrial furnace, low pressure sintering furnace, etc.It is also known by various names such as Carbon Fiber Rigid Felt Board, Carbon Fiber Insulation Material, Carbon Fiber Insulation and Heat Insulating Board, and Carbon Fiber Insulation Material. Why did so many people like the material of carbon fiber? 1. Lightweight and high-strength: Carbon fiber materials have a low density, but their strength is very high, even stronger than steel. 2. High temperature resistance: Carbon fiber materials can withstand high temperatures and will not deform or melt due to high temperatures. 3. Corrosion resistance: Carbo…