SABIC CYCOLOY CX7240 PC/ABS的高冲击无定形热塑性混纺结合了低温度延展性的处理。具有优异的耐冲击性、耐热性和优异的美观性,可根据具体的性能要求,量身定做,以平衡性能、成本和加工性能。在外观和耐久性都很重要的情况下,环氧树脂共混物提供了一种优秀的设计方案。
SABIC Cycoloy CX7240 PC/ABS物性表参数
Physical Properties物理性质
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Metric公制数据
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English英制数据
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Comments测试方法
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Density密度
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1.20 g/cc
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0.0434 lb/in³
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ISO 1183
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Moisture Absorption at Equilibrium吸湿平衡
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0.10 %
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0.10 %
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23°C / 50% RH; ISO 62
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Water Absorption at Saturation饱和水吸收率
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0.20 %
@Temperature 23.0 °C |
0.20 %
@Temperature 73.4 °F |
ISO 62
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Linear Mold Shrinkage, Flow线性收缩率/流动
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0.0040 - 0.0060 cm/cm
@Thickness 3.20 mm |
0.0040 - 0.0060 in/in
@Thickness 0.126 in |
SABIC Method
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Melt Flow熔体流动速率
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15 g/10 min
@Load 2.16 kg, Temperature 260 °C |
15 g/10 min
@Load 4.76 lb, Temperature 500 °F |
[cm^3/10 min] Melt Volume Rate; ISO 1133
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18 g/10 min
@Load 2.16 kg, Temperature 260 °C |
18 g/10 min
@Load 4.76 lb, Temperature 500 °F |
ASTM D 1238
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Mechanical Properties力学性能
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Metric公制数据
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English英制数据
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Comments测试方法
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Tensile Strength at Break断裂拉伸强度
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50.0 MPa
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7250 psi
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50 mm/min; ISO 527
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58.0 MPa
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8410 psi
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Type I, 50 mm/min; ASTM D 638
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Tensile Strength, Yield屈服拉伸强度
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65.0 MPa
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9430 psi
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Type I, 50 mm/min; ASTM D 638
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65.0 MPa
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9430 psi
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50 mm/min; ISO 527
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Elongation at Break断裂伸长率
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90 %
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90 %
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50 mm/min; ISO 527
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100 %
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100 %
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Type I, 50 mm/min; ASTM D 638
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Elongation at Yield屈服伸长率
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4.0 %
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4.0 %
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50 mm/min; ISO 527
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4.1 %
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4.1 %
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Type I, 50 mm/min; ASTM D 638
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Tensile Modulus拉伸模量
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2.60 GPa
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377 ksi
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5 mm/min; ASTM D 638
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2.60 GPa
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377 ksi
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1 mm/min; ISO 527
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Flexural Yield Strength弯曲屈服强度
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96.0 MPa
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13900 psi
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2 mm/min; ISO 178
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104 MPa
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15100 psi
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1.3 mm/min, 50 mm span; ASTM D 790
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Flexural Modulus弯曲弹性模量
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2.50 GPa
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363 ksi
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1.3 mm/min, 50 mm span; ASTM D 790
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2.50 GPa
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363 ksi
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2 mm/min; ISO 178
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Izod Impact, Notched悬臂梁缺口冲击强度
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1.75 J/cm
@Temperature -30.0 °C |
3.28 ft-lb/in
@Temperature -22.0 °F |
ASTM D 256
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7.00 J/cm
@Temperature 23.0 °C |
13.1 ft-lb/in
@Temperature 73.4 °F |
ASTM D 256
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Izod Impact, Notched悬臂梁缺口冲击强度 (ISO)
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10.0 kJ/m²
@Temperature -30.0 °C |
4.76 ft-lb/in²
@Temperature -22.0 °F |
80*10*4; ISO 180/1A
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10.0 kJ/m²
@Temperature -30.0 °C |
4.76 ft-lb/in²
@Temperature -22.0 °F |
80*10*3; ISO 180/1A
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20.0 kJ/m²
@Temperature 23.0 °C |
9.52 ft-lb/in²
@Temperature 73.4 °F |
80*10*3; ISO 180/1A
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25.0 kJ/m²
@Temperature 23.0 °C |
11.9 ft-lb/in²
@Temperature 73.4 °F |
80*10*4; ISO 180/1A
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Charpy ImPAct, Notched夏比缺口冲击
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1.00 J/cm²
@Temperature -30.0 °C |
4.76 ft-lb/in²
@Temperature -22.0 °F |
V-notch Edgew 80*10*3 sp=62mm; ISO 179/1eA
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2.00 J/cm²
@Temperature 23.0 °C |
9.52 ft-lb/in²
@Temperature 73.4 °F |
V-notch Edgew 80*10*3 sp=62mm; ISO 179/1eA
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2.20 J/cm²
@Temperature 23.0 °C |
10.5 ft-lb/in²
@Temperature 73.4 °F |
V-notch Edgew 80*10*4 sp=62mm; ISO 179/1eA
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Impact Test冲击试验数据
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65.0 J
@Temperature 23.0 °C |
47.9 ft-lb
@Temperature 73.4 °F |
Instrumented Impact Total Energy; ASTM D 3763
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Electrical Properties电性能
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Metric公制数据
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English英制数据
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Comments测试方法
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Volume ResiSTivity体积电阻率
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>= 1.00e+15 ohm-cm
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>= 1.00e+15 ohm-cm
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IEC 60093
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Surface Resistance表面电阻
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>= 1.00e+15 ohm
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>= 1.00e+15 ohm
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ROA; IEC 60093
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Dielectric Strength介电强度
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17.0 kV/mm
@Thickness 3.20 mm |
432 kV/in
@Thickness 0.126 in |
in oil; IEC 60243-1
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25.0 kV/mm
@Thickness 1.60 mm |
635 kV/in
@Thickness 0.0630 in |
in oil; IEC 60243-1
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35.0 kV/mm
@Thickness 0.800 mm |
889 kV/in
@Thickness 0.0315 in |
in oil; IEC 60243-1
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Comparative Tracking Index跟踪指数
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175 - 250 V
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175 - 250 V
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PLC code 3; UL 746A
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Hot Wire Ignition, HWI热线圈点燃测试
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15 - 30 sec
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15 - 30 sec
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PLC code 3; UL 746A
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High Amp Arc Ignition, HAI高电流电弧点燃测试
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>= 120 arcs
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>= 120 arcs
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surface, PLC code 0; UL 746A
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Thermal Properties热性能
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Metric公制数据
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English英制数据
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Comments测试方法
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CTE, linear, Parallel to Flow线性热膨胀系数
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75.0 µm/m-°C
@Temperature -40.0 - 40.0 °C |
41.7 µin/in-°F
@Temperature -40.0 - 104 °F |
ASTM E 831
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75.0 µm/m-°C
@Temperature -40.0 - 40.0 °C |
41.7 µin/in-°F
@Temperature -40.0 - 104 °F |
ISO 11359-2
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CTE, linear, Transverse to Flow线性热膨胀系数/横向
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75.0 µm/m-°C
@Temperature -40.0 - 40.0 °C |
41.7 µin/in-°F
@Temperature -40.0 - 104 °F |
ASTM E 831
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75.0 µm/m-°C
@Temperature -40.0 - 40.0 °C |
41.7 µin/in-°F
@Temperature -40.0 - 104 °F |
ISO 11359-2
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Thermal Conductivity导热系数
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0.200 W/m-K
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1.39 BTU-in/hr-ft²-°F
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ISO 8302
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Deflection Temperature at热变形温度 0.46 MPa (66 psi)
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100 °C
@Thickness 3.20 mm |
212 °F
@Thickness 0.126 in |
unannealed; ASTM D 648
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Deflection Temperature at热变形温度 1.8 MPa (264 psi)
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93.0 °C
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199 °F
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Flatw 80*10*4 sp=64mm; ISO 75/Af
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89.0 °C
@Thickness 3.20 mm |
192 °F
@Thickness 0.126 in |
unannealed; ASTM D 648
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99.0 °C
@Thickness 6.40 mm |
210 °F
@Thickness 0.252 in |
unannealed; ASTM D 648
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Vicat Softening Point维卡软化点
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110 °C
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230 °F
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Rate B/50; ASTM D 1525
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110 °C
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230 °F
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Rate B/50; ISO 306
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113 °C
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235 °F
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Rate B/120; ISO 306
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UL RTI, Electrical相对温度指数
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90.0 °C
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194 °F
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UL 746B
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UL RTI, Mechanical with Impact机械冲击热指数
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90.0 °C
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194 °F
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UL 746B
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UL RTI, Mechanical without Impact无机械冲击热指数
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90.0 °C
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194 °F
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UL 746B
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Flammability, UL94阻燃等级
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V-0
@Thickness 0.600 mm |
V-0
@Thickness 0.0236 in |
UL 94
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V-0
@Thickness 0.750 mm |
V-0
@Thickness 0.0295 in |
UL 94
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5VA
@Thickness 1.50 mm |
5VA
@Thickness 0.0591 in |
UL 94
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5VA
@Thickness 3.00 mm |
5VA
@Thickness 0.118 in |
UL 94
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Oxygen Index氧指数
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34 %
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34 %
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LOI; ISO 4589
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Glow Wire Test灼热丝试验
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775 °C
@Thickness 3.00 mm |
1430 °F
@Thickness 0.118 in |
Glow Wire Ignitability Temperature; IEC 60695-2-13
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775 °C
@Thickness 0.750 mm |
1430 °F
@Thickness 0.0295 in |
Glow Wire Ignitability Temperature; IEC 60695-2-13
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775 °C
@Thickness 1.50 mm |
1430 °F
@Thickness 0.0591 in |
Glow Wire Ignitability Temperature; IEC 60695-2-13
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800 °C
@Thickness 3.00 mm |
1470 °F
@Thickness 0.118 in |
Glow Wire Ignitability Temperature; IEC 60695-2-13
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825 °C
@Thickness 1.00 mm |
1520 °F
@Thickness 0.0394 in |
Glow Wire Ignitability Temperature; IEC 60695-2-13
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960 °C
@Thickness 0.750 mm |
1760 °F
@Thickness 0.0295 in |
Glow Wire Flammability Index; IEC 60695-2-12
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960 °C
@Thickness 0.750 mm |
1760 °F
@Thickness 0.0295 in |
Glow Wire Flammability Index 960°C, passes at, by VDE; IEC 60695-2-12
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