metal melting graphite crucible

high pure graphite crucible 1.High mechanical strength 2.Corrosion preventive 3.Low wetting properties 4.Resist heat s Products Characteristics:

Corrosion preventive,

Good thermal and electrical conductivity

High mechanical strength,

High Stability,

Low wetting properties

Resist heat shock

The heating equipment of signle crystal furnace, heat insulation screen, crucible, utensil, vacuum tube anode.

Model	Bulk Density ≥g/cm3	Shore Hardness ≥	Bending Strength  Mpa	Elastic modulus     <Gpa	C.T.E	Ash     ppm	Specification(mm)
ZLD-50	1.80	50	20	10	5.6	50	Φ500×600
ZLD-58	1.80	50	20	10	5.6	50	Φ580×600
ZLD-60	1.78	50	20	10	5.6	50	Φ600×600
ZLD-70	1.78	50	20	10	5.6	50	Φ700×700
ZLD-80	1.78	50	20	10	5.6	50	Φ800×800

Graphite crucible

1. Advantage:high temperature resistance, good conductivity , good resistance to chemical erosions and thermal shock

2. Sizes and Shapes :as per customers’s requirements

3.Application: ideal material for the melting gold, platinum, silver, copper and other metals and jewelry casting.

 

metal melting graphite crucible