Why glass made of graphite mold?
1. Excellent thermal and electrical conductivity
2. Low linear expansion coefficient, good thermal stability and resistance to heating shock
3. Resistant to chemical corrosion and does not easily...
Graphite molds for casting, boats, molds
Product Description
Graphite boats are used for sintering hard alloys and melting rare and semiconductor metals in electric furnaces in a protective atmosphere. We produce rectangular, round and...