High Pure Graphite Crucible for Tungsten Carbide Melting Metal

• Customization: Available
• Color: Black
• Shape: Round
• Model NO.: Crucible
• Compression Strength: 65MPa
• Grain Size: 325 Mesh
• Ash Content: 0.3%
• Density: 1.85g/cm3-1.95g/cm3
• Certification: ISO
• Refractoriness: 1770< Refractoriness< 2000
• Transport Package: Plywood Case or as Customers′ Requirement.
• Specification: F. C. 99%
• Trademark: xs
• Origin: China
• HS Code: 68151000
• Production Capacity: 10000pieces/Month

Product Description

high pure graphite crucible for tungsten carbide melting metal

 

 

PRODUCTS DESCRIPTION :
 

Our graphite crucible is made from selective raw material,and SURFACE anti oxidation ,Which improving the stability,delaying the corrosion and ensuring to keep the metal from being polluted by the graphite crucible.

 

Its advantages:

 

1. High temperature resistance, its fusion point is 3850ºC, boiling point is 4250ºC. 

2. Perfect thermal resistance property.

3. Strong chemical stability.So it is good for melting the high pure metals. 

4. Strict quality products testing, which can make sure our products are of good quality to have a 

    long service life. 

 

 

Items		Unit	Specification
Grain Size		mm	0.045-4
Bulk Density		g/cm3	1.65-1.85/1.85-1.92
Resistivity		μΩ•m	6.0-11.0
Bending Strength		Mpa	18-36
Compressive Strength		Mpa	36-75
C.T.E		×10-6/ ºC	2.9-3.0
Ash		%	0.2-0.3
Round	Diameter	mm	10-1100
	Length	mm	≤2500

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