Jewelry Molds graphite crucible induction furnace /big Mould graphite crucible

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Graphite Crucible Torch Cup for Casting Melting Gold Silver Copper Aluminum

The material of graphite crucible can be divided into artificial graphite,clay bonded graphite, and carbon bonded
graphite.Artificial graphite crucible is made of graphite electrode as material and made out.
Clay bonded graphite, the main ingredient is natural crystal graphite and clay Now only used in small amount of high-temperature
melting of cast iron, cast steel melting and melting of precious metals.
Carbon bonded graphite, the main ingredient is natural crystal graphite and silicon carbide. Mainly used in the melting of the
majority of non-ferrous metals such as copper alloy and aluminum alloy


a. High thermal conductivity
b.Thermal shock resistance
c.High temperature resistance
d.Corrosion resistance
d. Mechanical shocks resistance
d. Oxidation resistance
e. Anti-adhesive
f. Small metal contamination
g. Good clearner

3. Shapes
standard type,long type,bowl type,lip type, electric furnace type

melting of copper alloy and light metal alloy

Product Description

1.Can be made into various of complex shapes, high dimension accuracy.
2.Contact with flame directly,no odor and volatile gases at high temperatures
3.High mechanical strength,resistance to gas flow.
4.Low shrinkage,low thermal conductivity.
5.Excellent strength in high temperature and thermal stability.

Our Company

Shanghai Bochuan Silicon Carbon Rod Manufacturing Co., Ltd. is a professional supplier of industrial ceramic products which located in Shanghai, China. We have around 20 years' experience in this field. Our main products are ceramic crucible, ceramic mill pot, ceramic tube,ceramic ball, ceramic heating plate, special ceramic products, and other industrial ceramic components and parts.

Our industrial ceramic wares are widely used in power industry, information, auto industry, military industry, metallurgy, mining, petroleum, textile, machinery, foundry, chemical, aerospace industry, defense, environmental protection, scientific
research,instrument and other fields.

With continuous dedication and steady development, we supply industries and consumers worldwide with high quality and continuously renewed products to meet market changes and customer needs.

Packing & Delivery


Q: Are you trading company or manufacturer ?

A: We are factory. 

Q: How long is your delivery time?

A: It usually takes 5-7 days if the products are in stock. The production lead time may be 15-40 days If the products need to be customized.

Q: Do you provide samples ? is it free?

A: We could provide the sample for free, but do not pay for the freight cost.

Q: What is your terms of payment ?

A: Negotiation.

0.0137 s.