Customized Graphite Crucible for Gold Platinum Refining and Smelting

• Customization: Available
• Certification: ISO
• Shape: Arc
• Model NO.: NX-82
• Purification Method: Impregnation
• Preparation Method: Vibrated Graphite
• Application: Energy Materials
• Product Type: Precious Metal Melting
• Composition: Graphite
• Name: Graphite Crucible for Platinum Refining
• Transport Package: Wooden Box
• Specification: customized
• Trademark: NINGHEDA
• Origin: China
• HS Code: 690310
• Production Capacity: 10000PCS

Product Description

Customized  graphite crucible for gold platinum refining and smelting

There are graphite block and graphite rod of medium grain vibration graphite, its main uses are as follows:
1. For processing graphite crucible, graphite boat, graphite mold, graphite rotor, graphite heating element, graphite flow trough, graphite cold iron, etc.;
2. used for high temperature furnace body to make structural materials;
3. used in strong acid, alkali, strong corrosive environment, such as rare earth smelting, chemical industry, etc., processed into various parts according to needs;

4.For processing graphite electrodes.

specifications	NX-82	NX-21	NX-22
Grain size(≤μm)	0.8	2.0	2.0
Bulk Density(≥g/cm^3)	1.72	1.6	1.7
Compressive Strength(≥MPa)	35	19	30
Flexural Strength(≥MPa)	13.5	7.8	13
Specific Resistance(≤μΩm)	8.5	9	8.5
Ash(%)	0.3	0.3	0.3
Coefficient of Thermal expansion(×10-6ºC)	2.2	2.0	2.2

Customized  graphite crucible for gold platinum refining and smelting