Property | Value |
---|---|
Brand | shengfanquartz |
SIO2 | 99.99% |
Density | 2.2(g/cm³) |
Degree of hardness moh' scale | 6.6 |
Melting point | 1732℃ |
Working temperature | 1100℃ |
Annealing point | 1180℃ |
Softening point | 1630℃ |
Parameter | Details |
---|---|
Color | Transparent |
Shape | Circular / Semicircular |
Standard | JGS1, JGS2, JGS3 |
Material | 99.99% SiO2 |
Diameter | 1-800mm |
Thickness | 0.2-100mm |
Application | Optics quartz windows |
Light Transmittance | >92% |
Hardness | Mose 6.5 |
Resistance Value | 1000 times than ordinary glass |