Specifications

1. With good self-lubricating property.
2. Excellent conductive properties, Resistance coefficient is 8-12 uhm.
3. High Thermal stability, low coefficient of thermal expansion.
4. Good chemical stability, it is not dissolved in organic or inorganic solution; it is not reacted with any solution of salt and alkali.
5. High thermal resistance, The melting point of carbon graphite brick is up to 3650°C, No deformation under high temperature.
6. High-purity, low impurities.

Vibration-molded or extruded, carbonized and graphitized under precise technical control.
High thermal and chemical resistance

Applications
1. Molds: hot pressing molds, static casting molds, centrifugal casting molds, pressure casting molds, fused refractory molds, etc.
2. Furnace parts: resistance heating elements, induction susceptors, structural elements and charging plates, furnace linings, heat shields and covers for pulling monocrystalline silicon or optical fibers, etc.
3. Anodes for the electrolysis of metals.
4. Cathodes in aluminum electrolysis cells.
5. Parts for heat exchangers.
6. Crucibles for melting and reduction.
7. Boats and trays for sintering.

Specification	Unit	G1	G2	G3	G4
Bulk density (min)	g/cc	1.58	1.60	1.71	1.72
Specific resistance (max)	micro ohm.m	10.0	9.0	8.5	8.5
Compressive strength (min)	MPa	20	20	28	30
Bending strength (min)	MPa	8	8	13	14
C.T.E. (100~600 degree) (max)	x10-6/degree	2.3	2.3	2.5	2.5
Maximum grain size	mm	4.0	2.0	2.0	0.8