Fine Grain Pulified Blank Graphite Block From Qualified Direct Factory

• Type: Graphite Block
• Composition: Graphite
• Carbon Content: High-Carbon
• Grade: HP
• Forming Way: Molded Graphite
• Crystal Morphology: Artifical Graphite
• Model NO.: MSL80
• Product Name: Fine Grain Pulified Blank Graphite Block From Qual
• Name: Graphite Blcok
• Density: Above 1.82
• Properties: Antioxidise,Corrosion,Refractory Material
• Transport Package: Wooden Box
• Specification: Customization
• Trademark: oem
• Origin: China
• HS Code: 3801909000
• Production Capacity: 12000tons

Product Description

Fine Grain Pulified Blank Graphite Block From Qualified Direct Factory
our graphite block are widely used in machinery, electronics, semiconductors, polycrystalline silicon, monocrystalline silicon, metallurgy, chemical, textile, electric furnaces, space technology and biological and chemical industries. The graphite has the following characteristics:

1. Good electric conductivity and high thermal conductivity
2. Low thermal expansion and high resistance to thermal shock.
3. The strength increases at high temperature, and it can withstand over 3000 degrees.
4. Stable chemical property and hard to react
5. Self lubrication
6. Easy to process

1. Technical Index

Type	MSL80	MSS80	MSL85	MSS85
Grain Size (μm)	25	25	25	25
Bulk Density (≥g/cm3)	1.8	1.8	1.85	1.85
Compressive Strength (≥MPa)	60	60	70	70
Flexural Strength(≥MPa)	30	30	35	35
Porosity(≤%)	21	21	18	18
Specific Resistance(≤μΩm)	12	12	12	12
Ash Content(≤%)	0.08	0.08	0.08	0.08
Shore Hardness	48	48	50	50

 

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.
3. 
    

fine grain pulified blank Graphite Block from qualified direct factory