ED Type Silicon Carbide Rod

The production process of equal diameter silicon carbide rods generally includes the following steps:

1. Choose the appropriate silicon carbon powder: Based on specific applications and requirements, select the appropriate proportion of silicon carbon powder The silicon carbon rod produced has the required mechanical properties and high temperature resistance.

2. Mixing: Mix the selected silicon carbon powder together to The composition of silicon carbide rods is uniform.

3. Pressing: Place the mixed silicon carbon powder into a mold and use mechanical force or hydraulic pressure to press the powder into a blank.

4. Sintering: Place the pressed silicon carbon billet into a high-temperature furnace for sintering. During the sintering process, silicon and carbon undergo a bonding reaction to form hardened silicon carbon materials.

5. Precision machining: After sintering, the diameter of the silicon carbide rod may change, and precision machining is required to keep the diameter of the silicon carbide rod consistent.