Жаропрочные и термостойкие графитовые тигли для плавки по

The main raw material of the graphite crucible is artificial graphite powder, which is also mixed with other materials; the formula of the crucible requires an insulated double-axis mixing bucket to mix all the materials together according to the ratio; after the materials are mixed, a paste bucket is needed , measure how much material is needed to press a crucible; the measured material needs a set of conveying device to transport the material into the mold and press it with a press; after the crucible is pressed, it is demolded and dried before being fired in the furnace.

It is mainly used as a negative electrode material for accompanying firing, with thermal stability, high thermal conductivity, corrosion resistance, internal impact, high temperature resistance, good thermal conductivity, stable quality, good thermal shock resistance, good physical and mechanical quality, high melting point, acid resistance, and anti-bonding sex.