melting graphite crucible

1.Fine grain 2.Homogeneous structure 3.ISO9001:2008standard 4.Sizes and specifications are as per customers' requests

Graphite crucibles are used for melting or casting particular amorphous metals, rare metals and non-ferrous metals or alloys. 

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

Contact:Doris Zhou

Dalian Thrive Mining Co., Ltd.

Tel: 86-411-84357743

Fax: 86-411-84342356

melting graphite crucible