Tungsten Crucibles for Sapphire Crystal "Good Quality + Competitive Price"
Purity:W>=99.95%
Density:>=18.0g/cm3
Tungsten Crucibles for Sapphire Crystal
Applications:
For Sapphire crystal growth
Appearance:
Shine with silver metallic luster
Characteristics:
High-strength,
High melting point,
Outstanding thermal conductivity,
Excellent resistance to thermal impact and corrosion
Specifications:(mm)
Type | Dimension | Tolerance | Density | |||
| D | H | WT | D | H |
|
Forged and Machined | 30-120 | 30-120 | 3-15 | ±0.5 | ±1 | ≥18.5g/cm3 |
Sintered and Machined | 100-450 | 100-500 | 7-18 | ±0.5 | ±1 | ≥18.0g/cm3 |
Note:
1. "D" for Diameter; "H" for Height; "WT" for Wall-Thickness
2. Data above for reference only.
3. Special sizes can be manufactured on customers' requirements.