The key merchandise are reaction sintered silicon carbide ceramic sequence: items include boat holders, wafer boats, diffusion furnace tubes, cantilever paddles, square beams, roller rods, columns, thermocouple defense tubes, wear-resistant pipes, plates, and many others.; pressureless sintering and carbonization Silicon ceramic collection: items involve shaft sleeves, thermal radiati... https://www.pinterest.com/pin/1001488035878233666/