Suppliers with verified business licenses
High Pure Polycrystalline Graphite heating Furnace from qualified manufacturer
Graphite heat field and fittings for monocrystalline silicon furnace,Graphite heat field for polycrystalline silicon furnace.
Type |
MSS80 |
MSS85 |
Grain Size (μm) |
25 |
25 |
Bulk Density (≥g/cm3) |
1.82 |
1.88 |
Compressive Strength (≥MPa) |
60 |
80 |
Flexural Strength(≥MPa) |
30 |
40 |
Porosity(≤%) |
16 |
12 |
Specific Resistance(≤μΩm) |
12 |
12 |
Ash Content(≤%) |
0.06 |
0.05 |
Shore Hardness |
50 |
55 |
High Pure Polycrystalline Graphite heating Furnace from qualified manufacturer
Suppliers with verified business licenses