







|
Comas (ML) |
Trast-thomhas botal (mm) |
Trast-thomhas a-staigh beul botal (mm) |
Trast-thomhas beul botal (mm) |
Àirde (mm) |
GL |
Stuth |
Dath |
|
1000 |
99 |
30 |
40 |
230 |
45 |
Glainne Borosilicate |
Soilleir \/Brown |


|
SiO2 Susbaint |
>80% |
|
Rubha strain |
520℃ |
|
Rubha anail |
560℃ |
|
Puing lasachaidh |
820℃ |
|
Clàr-innse Refractive |
1.47 |
|
Tar-chuir solais (2mm) |
0.92 |
|
Modal elastic |
67KNmm-2 |
|
Neart tensile |
40-120Nmm-2 |
|
Glass Stress Optical Coefficient |
3.8*10-6mm2 \/N |
|
Teòthachd giollachd (104dpas) |
1220℃ |
|
Co-èifeachd leudachaidh sreathach (20-300℃) |
3.3*10-6K-1 |
|
Dùmhlachd (20℃) |
2.23gcm-1 |
|
Teas sònraichte |
0.9jg-1K-1 |
|
Giùlan teirmeach |
1.2Wm-1K-1 |
|
Frith-aghaidh uisge-uisge (ISO 719) |
Ìre 1 |
|
Seasmhachd searbhagach (ISO 715) |
Ìre 1 |
|
Resistance Alkali (ISO 695) |
Ìre 2 |
|
Frith-aghaidh clisgeadh teirmeach (ISO 715) slat 6 * 30mm |
300℃ |



.jpg)