技术参数
物理性能
PHYSICAL
LEXAN™ HFD1910 resin
LEXAN™ HFD1930 resin
单位
UNIT
测试方法
TEST METHOD
吸水率(平衡,23℃,50% RH)
Water absorption rate
%
ISO 62
吸水率(饱和,23℃)
Water absorption rate
%
ISO 62
密度
Density
g/cm³
ASTM D792
密度
Density
g/cm³
ISO 1183
收缩率(MD:3.2 mm)
Shrinkage rate
%
内部方法
熔体体积流动速率(300℃,1.2 kg)
Melt Volume Rate
cm³/10min
ISO 1133
熔体质量流动速率(300℃,1.20kg)
Melt Flow Rate
g/10min
ASTM D1238
冲击性能
IMPACT
LEXAN™ HFD1910 resin
LEXAN™ HFD1930 resin
单位
UNIT
测试方法
TEST METHOD
多轴向仪器化冲击能量
Multi axial instrumented impact energy
J
ISO 6603-2
悬臂梁无缺口冲击强度(-30℃)
Notched impact strength of cantilever beam
ISO 180/1U
悬臂梁无缺口冲击强度(23℃)
Notched impact strength of cantilever beam
ISO 180/1U
悬臂梁缺口冲击强度(-30℃)
Impact strength of cantilever beam notch
J/m
ASTM D256
悬臂梁缺口冲击强度(-30℃)
Impact strength of cantilever beam notch
kJ/m²
ISO 180-1A
悬臂梁缺口冲击强度(0℃)
Impact strength of cantilever beam notch
J/m
ASTM D256
悬臂梁缺口冲击强度(23℃)
Impact strength of cantilever beam notch
J/m
ASTM D256
悬臂梁缺口冲击强度(23℃)
Impact strength of cantilever beam notch
kJ/m²
ISO 180-1A
简支梁无缺口冲击强度(-30℃)
Charpy Unnotch Impact strength
ISO 179/1eU
简支梁无缺口冲击强度(23℃)
Charpy Unnotch Impact strength
ISO 179/1eU
简支梁缺口冲击强度(-30℃)
Charpy Notched Impact Strength
kJ/m²
ISO 179/1eA
简支梁缺口冲击强度(23℃)
Charpy Notched Impact Strength
kJ/m²
ISO 179/1eA
装有测量仪表的落镖冲击(23℃,Total Energy)
Dart impact equipped with measuring instruments
J
ASTM D3763
热性能
THERMAL
LEXAN™ HFD1910 resin
LEXAN™ HFD1930 resin
单位
UNIT
测试方法
TEST METHOD
热变形温度(0.45 MPa,未退火,3.2 mm)
Hot deformation temperature
℃
ASTM D648
热变形温度(1.8 MPa,未退火,3.2 mm)
Hot deformation temperature
℃
ASTM D648
热变形温度(1.8 MPa,未退火,64 mm跨距)
Hot deformation temperature
℃
ISO 75-2/Af
球压测试(125℃)
Ball pressure test
IEC 60695-10-2
线性热膨胀系数(MD:-40~40℃)
Linear coefficient of thermal expansion
1/℃
ASTM E831
线性热膨胀系数(MD:-40~40℃)
Linear coefficient of thermal expansion
1/℃
ISO 11359-2
线性热膨胀系数(TD:-40~40℃)
Linear coefficient of thermal expansion
1/℃
ASTM E831
线性热膨胀系数(TD:-40~40℃)
Linear coefficient of thermal expansion
1/℃
ISO 11359-2
维卡软化温度
Vicat Softening Temp
℃
ASTM D1525 10
维卡软化温度(B120)
Vicat Softening Temp
℃
ISO 306/B120
维卡软化温度(B50)
Vicat Softening Temp
℃
ISO 306
阻燃性能
FLAMMABILITY
LEXAN™ HFD1910 resin
LEXAN™ HFD1930 resin
单位
UNIT
测试方法
TEST METHOD
0.30 mm
0.30 mm
UL 94
0.50 mm
0.50 mm
UL 94
光学性能
OPTICAL
LEXAN™ HFD1910 resin
LEXAN™ HFD1930 resin
单位
UNIT
测试方法
TEST METHOD
折射率
Refractive index
ASTM D542
透光率(2540 µm)
Transmittance
%
ASTM D1003
雾度(2540 µm)
Haze
%
ASTM D1003
机械性能
MECHANICAL
LEXAN™ HFD1910 resin
LEXAN™ HFD1930 resin
单位
UNIT
测试方法
TEST METHOD
弯曲强度
bending strength
MPa
ISO 178
弯曲强度(屈服,50 mm跨度)
bending strength
MPa
ASTM D790
弯曲模量(50 mm跨距)
Bending modulus
MPa
ASTM D790
拉伸应变(屈服)
Tensile strain
%
ASTM D638
拉伸应变(屈服)
Tensile strain
%
ISO 527-2/50
拉伸应变(断裂)
Tensile strain
%
ASTM D638
拉伸应变(断裂)
Tensile strain
%
ISO 527-2/50
拉伸强度(屈服)
tensile strength
MPa
ASTM D638
拉伸强度(屈服)
tensile strength
MPa
ISO 527-2/50
拉伸强度(断裂)
tensile strength
MPa
ASTM D638
拉伸强度(断裂)
tensile strength
MPa
ISO 527-2/50
拉伸模量
Tensile modulus
MPa
ASTM D638
拉伸模量
Tensile modulus
MPa
ISO 527-1-2
洛氏硬度(R 级)
Rockwell hardness
ASTM D785