We shall supply material with thickness between 0.025mm and 0.05mm depending upon the actual batch at the time of processing.

Natural surface-finish may have blemishes or scratches.

订货号	包装规格
Sizes
002-457-64	25mm x 25mm
307-202-37	50mm x 50mm
575-724-33	100mm x 100mm

半岛bd体育手机客户端 参数

Colour[颜色]	Clear Ruby
Thickness[厚度]	0.05mm
Mechanical Properties(机械性能)
Hardness - Vickers ( kgf mm?? )	2 - 3
Shear strength ( MPa )	215 - 265
Tensile strength ( MPa )	170.00 - 300.00
Electrical Properties(电气特性)
Dielectric constant	6.0 - 6.6
Dielectric strength ( kV mm?? )	40.0 - 200.0
Volume resistivity ( Ohmcm )	10??
Chemical Resistance(耐化学性)
Acids - concentrated	Fair
Acids - dilute	Good
Alkalis	Good
Physical Properties(物理性质)
Density ( g cm?? )	2.600 - 3.200
Refractive index	1.500-1.600
Useful optical transmission range	450 - 700 nm
Water absorption - saturation ( % )	Very Low
Thermal Properties(热性能)
Coefficient of thermal expansion ( x10?? K?? )	9.000 - 36.000 @20-1000℃
Specific heat ( J K?? kg?? )	50.0 @25℃
Thermal conductivity ( W m?? K?? )	0.50 - 7.00 @20℃
Upper continuous use temperature ( C )	500 - 600
Pultrusion(挤拉成型)
Compressive strength ( MPa )	190 -280

其他参数

公差

长度	<100mm	±1mm
	≥100mm	+2% / -1%
直径	<100mm	±1mm
	≥100mm	+2% / -1%
厚度		±10%
	陶瓷	±20%
	复合材料	±20%
	聚合物	±20%
长度 1	<100mm	±1mm
	≥100mm	+2% / -1%
长度 2	<100mm	±1mm
	≥100mm	+2% / -1%