transparent quartz rod
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Quality/Safety Certification: 0.00
transparent clear quarta rod with highly purity
Transparent clear quartz rod’s chemical composition unit: parts of million.
Cr | Ge | Fg | Mg | Ti | Ca | Al | Na | Li | K | OH |
0.5 | 0.5 | 1.2 | 0.8 | 2.0 | 2.0 | 2.0 | 1.2 | 0.5 | 1.5 | 25 |
Transparent quartz rod’s physical properties
Density | Coefficient of expansion | Softening point | Annealing point | Strain point | Youngs modulus |
20kg.m-3(×103)2.2 | 25-300-1(×10-6)0 | 1670°C | 1210°C | 1110°C | Pa 7.3×105 |
