Zogulitsa Zathu
borosilicate galasi chubu galasi chubu ndi mawonekedwe osiyana
Deta yaukadaulo ya Galasi Yapamwamba ya Borosilicate:
1. Chemical:
SiO2>78% B2O3>10%
2. Zakuthupi ndi Zamankhwala:
| Coefficient yowonjezera | (3.3±0.1)×10-6/°C |
| Kuchulukana | 2.23±0.02 |
| Chosalowa madzi | Gulu 1 |
| Kukana kwa asidi | Gulu 1 |
| Kukana kwa alkaline | Gulu 2 |
| Kufewetsa mfundo | 820±10°C |
| Thermal shock performance | ≥125 |
| Kutentha kwakukulu kogwira ntchito | 450 ° C |
| Wokwiya kwambiri. kutentha kwa ntchito | 650 ° C |
3. Main Technical Parameters:
| Malo osungunuka | 1680 ° C |
| Kupanga kutentha | 1260 ° C |
| Kufewetsa kutentha | 830 ° C |
| Annealing kutentha | 560 ° C
|
Tsatanetsatane wa Phukusi
Lembani uthenga wanu apa ndikutumiza kwa ife
NTCHITO YOTENGA ZONSE
Ubwino Woyamba, Chitetezo Chotsimikizika
