Product Name
|
round sight glass
|
Material
|
quartz
|
Density
|
2.2g/cm3
|
Hardness
|
570KHN100
|
The tensile strength
|
4.8×107Pa(N/m2)
|
Model
|
DIN7080
|
Thermal conductivity (20℃)
|
1.4W/m℃
|