Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM CH-15 JAPAN POLYPLASTIC
DURACON®
Bottle cap,Electronic and electrical components
Conductive,wear resistant
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodJAPAN POLYPLASTIC/CH-15
Charpy Notched Impact Strength23°CISO 179/1eA4.5 kJ/m²
Mechanical propertiesTest ConditionTest MethodJAPAN POLYPLASTIC/CH-15
Tensile modulusISO 527-211700 Mpa
Wear factor0.060 MPa, 0.15 m/sec7JIS K721810000 10^-8 mm³/N·m
bending strengthISO 178185 Mpa
Tensile strain断裂ISO 527-21.5 %
Flexural modulusISO 17810000 Mpa
Wear factor0.060 MPa, 0.15 m/sec5JIS K7218200 10^-8 mm³/N·m
coefficient of frictionDynamic2JIS K72180.37
Wear factor0.49 MPa, 0.30 m/sec6JIS K7218500 10^-8 mm³/N·m
0.49 MPa, 0.30 m/sec4JIS K721810 10^-8 mm³/N·m
tensile strength ISO 527-2130 Mpa
coefficient of friction与钢 - 动态3JIS K72180.27
Electrical performanceTest ConditionTest MethodJAPAN POLYPLASTIC/CH-15
Color numberCD3501
Volume resistivityIEC 600931.0E+3 ohms·cm
Surface ResistivityIEC 600933.0E+2 ohms
physical property Test ConditionTest MethodJAPAN POLYPLASTIC/CH-15
Melt volume flow rate190°C/2.16 kgISO 11332.40 cm3/10min
melt mass-flow rate190°C/2.16 kgISO 11333.0 g/10 min
densityISO 11831.45 g/cm³
Thermal performanceTest ConditionTest MethodJAPAN POLYPLASTIC/CH-15
Linear coefficient of thermal expansion横向 : 23 到 55°C内部方法9.0E-5 cm/cm/°C
流动 : 23 到 55°C内部方法1.0E-5 cm/cm/°C
Heat distortion temperature1.8 MPa, 未退火,HDTISO 75-2/A163 °C
injectionTest ConditionTest MethodJAPAN POLYPLASTIC/CH-15
drying time3.0 to 4.0 hr
screw speed100 to 150 rpm
Injection Pressure50.0 to 100 Mpa
Processing (melt) temperature190 to 210 °C
injection speed0 to 3 m/min
drying temperature80 to 90 °C
Temperature60 to 80 °C

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