[求助]寻求H-PZ33玻璃参数表（高硼硅） [复制链接]

因设计需要，采用H-K51,但不利于加工，故更换H-PZ33玻璃；必先知此玻璃特性参数后方可考虑是否利于替代，所以恳请大家分享H-PZ33玻璃参数表一份，不尽感谢！！！ ]$(::'pmK  

这是哪一家的玻璃啊

这个是CDGM的玻璃

Refractive index (nd)    1.47200 w_G/[R3  
Dispersion (nF- nC)    0.00719 @va{&i`%A7  
Coefficient of Linear thermal expansion (x10-6/°C)    3.25 =]oBBokV  
Thermal conductivity (W/(m * °C))    1.14 vIG8m@-!&;  
Average thermal capacity (KJ/ (kg * °C))    0.83 #/sKb2eQ  
Maximal operation temperature (°C) >`= '~y8  
Short Term o1"U'y-9V  
Long Term y=YD4m2W  
Thermal stability     g.f!Uc{  
500 gwQL9 UYx  
450 @]tFRV  
375 VA
4vAF  
Density (g/cm3)    2.23 "-XL Y_  
Elastic modulus E (kN/mm3)    64 xr!FDfM.K  
Hardness (HK)    480 T :CsYj1  
Poission's Ratio    0.2 +xRja(d6  
Climatic resistance (ISO - 719 - HGB)    Grade 1 AQ. Y-'\t  
Acid resistance    Grade 1 /a17B  
Alkali resistance    Grade 1 NFY,$  
Melting temperature (°C)    1680 s2g}
IZfo  
Working Point (°C)    1252 yXY8 oE  
Softening Point (°C)    820 ± 10 NAV}q<@v  
Annealing Point (°C)    560 ± 10 Z<En3^j`  
Stress Point (°C)    510 ± 10 .{HU1/!  
Surface Tension (dyn/cm)    340-350 (1252 °C) n?@3R#4D3  
Dielectric constant (1MHz, 20°C)    4.6 wQb")3dw  
Dielectric loss (1MHz, 20°C)    37 x 10-4 S4s\tA<  
Dielectric strength (50MHz, 25°C) Kv/mm    16 8gJ"7,}-'  
Color Code (λ5/λ80)    297.6/337.2 X55Eemg/  
Volume Sensitivity (log ρ) 4 *He<2g  
250°C ywmx6q4MFL  
350°C     dTyTj|"x{  
8.0 {"y{V  
6.5 HoymGU`w  
Environmental Protection    Pb < 50 ppm $ePAsJ  
As < 5 ppm p}uL%:Vr  
Cd < 5 ppm ~zRUJ2hD!  

比较难找到答案呀？ /QHvwaW[