Description
Glass capillary tube, lenght: 100mm |
Quartz tube |
|
SIO2 : |
99.9 % |
Density : |
2.2(g/cm3) |
Degree of hardness moh' scale : |
6.6 |
Melting point: |
1732°C |
Working temperature : |
1100°C |
Max temperature can reach in a short time : |
1450°C |
Acid tolerance: |
30 times than Ceramics , 150 times than Stainless steel |
Visible light transmittance : |
above 93% |
UV spectral region transmittance: |
80% |
Resistance value : |
10000 times than ordinary glass |
Annealing point: |
1180°C |
softening point: |
1630°C |
Strain point: |
1100°C |