Graphite Crucible Graphite Casting Mould for jewelry Equipment jewelry Tools

• Type: Graphite Crucible
• Composition: Graphite
• Carbon Content: High-Carbon
• Grade: HP
• Forming Way: Molded Graphite
• Crystal Morphology: Molded Block
• Model NO.: MSS85
• Product Name: Graphite Crucible for Melting and Casting
• Material: Carbon Graphite
• Density: 1.88g/cm3
• Application: Melting and Casting for Precious Metal
• Transport Package: Box
• Specification: customized
• Trademark: OEM
• Origin: China
• HS Code: 6903100
• Production Capacity: 1000000PCS

Product Description

Graphite crucible graphite casting mould for jewerly equipment jewerly tools
graphite crucible is used for gold, silver and other jewelry casting and recasting.Raw material characteristics: high purity, high density, good thermal resistance, ablation resistance, erosion resistance, oxidation resistance and thermal shock resistance.

Type	MSS80	MSS85	MSS90
Grain Size (μm)	25	25	25
Bulk Density (≥g/cm3)	1.80	1.85	1.90
Compressive Strength (≥MPa)	60	70	80
Flexural Strength(≥MPa)	30	35	40
Porosity(≤%)	17	14	10
Specific Resistance(≤μΩm)	12	12	12
Ash Content(≤%)	0.06	0.05	0.05
Shore Hardness	50	55	60

Graphite crucible graphite casting mould for jewerly equipment jewerly tools