[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！！！ eAqQ~)8^  

比较难找到答案呀？ -L[K1;Xv"  

Refractive index (nd)    1.47200 qM`SN4C  
Dispersion (nF- nC)    0.00719 gK>Vm9rO  
Coefficient of Linear thermal expansion (x10-6/°C)    3.25 vi2xonq^  
Thermal conductivity (W/(m * °C))    1.14 qN)cB?+  
Average thermal capacity (KJ/ (kg * °C))    0.83 WP>O7[|  
Maximal operation temperature (°C)  WsoB!m  
Short Term <s:Xj  
Long Term #4hP_Vhc  
Thermal stability     OY)x Kca  
500  2O  
450 SX4p(t  
375 2rH6ap  
Density (g/cm3)    2.23 9xz`
V1mIL  
Elastic modulus E (kN/mm3)    64 v ipmzg(S  
Hardness (HK)    480  [ ~E}x  
Poission's Ratio    0.2 F,W(H@ ~x  
Climatic resistance (ISO - 719 - HGB)    Grade 1 /t/q$X  
Acid resistance    Grade 1 &A9+%kOk>  
Alkali resistance    Grade 1 ff0B*0  
Melting temperature (°C)    1680 #Z.J
Owi  
Working Point (°C)    1252 kb6v2 ^8H  
Softening Point (°C)    820 ± 10 3_-#
 
Annealing Point (°C)    560 ± 10 }_;nln?t(  
Stress Point (°C)    510 ± 10 zPXd]jIwV  
Surface Tension (dyn/cm)    340-350 (1252 °C) ks;%f34  
Dielectric constant (1MHz, 20°C)    4.6 WS(c0c  
Dielectric loss (1MHz, 20°C)    37 x 10-4 #i,O "`4  
Dielectric strength (50MHz, 25°C) Kv/mm    16 A1_x^s  
Color Code (λ5/λ80)    297.6/337.2 _PaOw%Y9  
Volume Sensitivity (log ρ) Ju\"l8[f  
250°C -1o1k-8d  
350°C     HT]ubw]rJ  
8.0 bcZonS  
6.5 &qC>*X.  
Environmental Protection    Pb < 50 ppm ,&9|Ac?$  
As < 5 ppm ,i|f8pZ  
Cd < 5 ppm V1
fPH;  

这个是CDGM的玻璃

这是哪一家的玻璃啊