产品参数
Note:
E-Glass rod(Vacuumpull-Extruded Resin reingorced fiber glass rod)
ECR ord(Vacuumpull-Extruded hetrmo-resistant ciad-resistant la sgs odr)
序号 No
指标名称 Parameter
单位 Unit
指标 Specification
1
密度(20±2C)
Density(at20±2℃)g / c m 3
≥2 . 0
2
吸水率(20±2C,24h)
Water Absorbtion rate(at20±2℃,24h)%
≤0 . 0 5
3
拉伸强度
Tensile StrengthM p a
≥1 6 9 0
4
弯曲强度
Bending StrengthM p a
≥11 0 0
5
吸红试验
Dry Penetration Testmin
≥5 0
6
水扩散试验(1%NaC1煮沸100h,12kV,1min)
Water Difussion Test(1%nacl,boiling For 100h 12kv/1 Min)μA
<1 0
7
层间剪切强度
Shearing Strength Along LaminalsM p a
≥5 0
8
体积电阻率(140℃ ,96h)
Volume Resistivity(140℃,96h)Ω ·M
≥1 0 1 0
9
直流击穿耐电压(10mm)
DC Withstand Voltage(10 min)k V
≥5 0
10
雷电冲击耐电压(10Kv,10mm)
Lightning Surge Withstand Voltage(100kv,10mm)次 Ti m e s
≥5
11
热态弯曲强度
Bending Strength at Heating ConditionsM p a / 1 5 0℃
≥3 5 0
12
应力腐蚀(1mol/1HN3,67%应力)
Stress Corrosion(1mol/1HN3,at 67% Stress)h
≥7 2 0 0 h
13
扭曲强度
Torsion StrengthM p a
≥8 0 0