POM永久抗靜電料
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華韻公司POM導(dǎo)電防靜電日本寶理M90-48***
參數(shù)介紹：（中英文）
General
Material Status ? Commercial: Active
Literature 1 ? Processing - Molding (English)
? Technical Datasheet - ISO (English)
UL Yellow Card 2 ? E45034-235719
Availability ? Asia Pacific ? Europe ? North America
Additive ? Antistatic ? Carbon Black (5%)
Features ? Antistatic ? Electrically Conductive
UL File Number ? E45034
Forms ? Pellets
Processing Method ? Injection Molding
Part Marking Code (ISO 11469) ? >POM-CD5<
Physical Nominal Value Unit Test Method
Density 1.41 g/cm? ISO 1183
Water Absorption (23°C, 24 hr) 1.3 % ISO 62
Mechanical Nominal Value Unit Test Method
Tensile Stress 49.0 MPa ISO 527-2
Tensile Strain (Break) 7.5 % ISO 527-2
Flexural Modulus 2800 MPa ISO 178
Flexural Strength 84.0 MPa ISO 178
Coefficient of Friction JIS K7218
vs. Steel - Dynamic 3 0.47
vs. Unknown - Dynamic 4 0.43
Wear Factor JIS K7218
0.98 MPa, 0.30 m/sec 5 <1.0 10^-8 mm?/N?m
0.060 MPa, 0.15 m/sec 6 40 10^-8 mm?/N?m
0.98 MPa, 0.30 m/sec 7 80 10^-8 mm?/N?m
0.060 MPa, 0.15 m/sec 8 1200 10^-8 mm?/N?m
Impact Nominal Value Unit Test Method
Charpy Notched Impact Strength 3.0 kJ/m? ISO 179/1eA
Thermal Nominal Value Unit Test Method
Heat Deflection Temperature (1.8 MPa, Unannealed) 109 °C ISO 75-2/A
CLTE No Standard
Flow : 23 to 55°C 0.00011 cm/cm/°C
Transverse : 23 to 55°C 0.00011 cm/cm/°C
Electrical Nominal Value Unit Test Method
Surface Resistivity 5.0E+2 ohm Internal Method
Volume Resistivity 1.0E+2 ohm?cm Internal Method
Flammability Nominal Value Unit Test Method
Flame Rating HB UL 94
Additional Inbation Nominal Value
Color Number CD3501
Injection Nominal Value Unit
Drying Temperature 80.0 to 90.0 °C
Drying Time 3.0 to 4.0 hr
Processing (Melt) Temp 190 to 210 °C
Mold Temperature 60.0 to 80.0 °C
Injection Pressure 49.0 to 98.0 MPa
Screw Speed 100 to 150 rpm
Injection Notes
Injection speed: 5-50 mm/s
Injection Holding pressure: Gate sealing time + alpha
Cooling: Plasticizing time or ejection capable time
Notes
1.. We work hard to keep them up to date; .
2 UL Yellow Card contains UL-verified flammability and electrical characteristics. 30.98 MPa, 30 cm/s
4 vs. M90-44, 0.06 MPa, 15 cm/s
5 vs C-Steel, Steel Side
6 vs M90-44, M90-44 Side
7 vs C-Steel, Material Side
8 vs M90-44, Material Side
