Ceramic SiC Crucible for gold melting ceramic crucibles

Brand:aa

Product detail:

Ceramic SiC Crucible gold melting ceramic crucibles

 

1 . Silicon carbide crucibles for aluminum , cooper.etc smelting crucible

2 . Efficient ,energy-saving ,environmental protection . etc

 

 

Anti-oxidation, corrosion resisting, abrasion resistance, good conductivity and thermal efficiency. Mainly used in the various powder sintering and metal smelting in the fields of metallurgy, chemical industry and glass, and used as the dewatering and various grinding elements in paper making industry, which are broadly applied and are ideal ceramic substitutes.

 

Programmable properties

- Fine grain

- Homogeneous structure

- High density

- Excellent thermal conductivity

- High mechanical strength

- Proper electrical conductivity

- Minimum wettability to molten metals

 

Typical Sizes and Specifications

Sizes and specifications are as per customers' requests.

 

Bulk Density	g/cc	1.70-1.88
Specific Resistance	μΩ.m	6.0-15.0
Compressive Strength	MPa	30-80
Bending Strength	MPa	20-45
Shore hardness		30-70
C.T.E.(100-600°C)	x10-6 /°C	2.5-5.5
Ash	%	0.01-0.2
Maximum Grain Size	mm	0.044-0

 

 

 

SIC crucible part: