279*143*45mm Graphite Casting Mould for 4 Gold Silver Bar

• Type: Graphite Mold
• Composition: Graphite
• Carbon Content: High-Carbon
• Grade: HP
• Forming Way: Molded Graphite
• Crystal Morphology: Artifical Graphite
• Model NO.: MSS85
• Name: 279*143*45mm Graphite Casting Mould
• Application: jewelry Tools and Equipment for Gold Silver Bar
• Transport Package: Wooden Box
• Specification: 279*143*45mm/279*143*17mm
• Trademark: OEM
• Origin: China
• HS Code: 3801909000
• Production Capacity: 900000

Product Description

279*143*45mm graphite casting mould for 4 gold silver bar from qualified manufacturer
Graphite crucible for continuous casting is mainly used for continuous casting of nonferrous metals such as gold, silver, copper and aluminum.
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Product features: high temperature resistance, anti oxidation, anti chemical erosion, self lubrication and good thermal conductivity. We choose graphite materials with high density, high strength, uniform structure, small porosity and good thermal shock resistance. It is made by precision processing, which has the characteristics of improving the quality of metal products and prolonging the use time.

1. Technical Index

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

1. The ash content can be purified to 30ppm according to the requirement.
2. The above index data is the standard value, not the guaranteed value.

279*143*45mm graphite casting mould for 4 gold silver bar from qualified manufacturer