Graphite casting crucible for sale& jewelry casting tools,crucible grphite for melting gold and silver

Graphite crucible made of high pure graphite material is mainly used in the jewelry casting industry .

Yihui casting

Material: Isostaic graphite/High pure graphite/Extruded graphite

	Isostaic graphite	High pure graphite	Extruded graphite
Estimated casting time	250	160	80
Refractorines (degree centigrade)	1800	1800	1400
Net weight of crucible
Net weight of stopper

Graphite crucible:dia 80 x 125mm

Graphite stopper:dia 19 x 230mm

For Italimpianti machine.

Performance:

1. Thermal stability: According to the quench acute thermal using conditions of graphite crucible, we will specially design the production procedure, so as to ensure the reliability of product quality.2. Corrosion resistance: Even and fine basic design will delay the erosion of crucible.3. Impact resistance: Graphite crucible can bear high thermal impact, so any process can be carried out.4. Acid resistance: The adding of special materials will greatly improve the quality of crucible, especially its index of acid resistance., and will prolong the service life of graphite crucible.5. High heat Conduction: High content of fixed carbon ensures the good heat conduction, shorten the time of dissolution, and remarkably reduce the energy consumption.6. Control of metal pollution: The component of material under strict control will ensure that graphite crucible will not pollute the metals when dissolving.7. Quality stability: The process technology of forming under high pressure and quality guarantee system will fully ensure the stability of quality.

Any Shape, Any Size, CAD designed and built to your specifications!!

Graphite casting crucible for sale& jewelry casting tools,crucible grphite for melting gold and silver