Tenac™-C HC450

Category: Acetal (POM) Copolymer , Acetal (POM) Copolymer
Manufacturer: Asahi Kasei Chemicals Corporation
Trademark: Tenac™-C
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: XZX9Sx_Tenac--C-HC450.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Tenac™-C HC450 is an Acetal (POM) Copolymer product. It is available in Africa & Middle East, Asia Pacific, Europe, or North America. Applications of Tenac™-C HC450 include engineering/industrial parts, automotive and housings.

Characteristics include:
  • Flame Rated
  • Copolymer
  • Medium Viscosity
General Information
Features
  • Copolymer
  • Medium Viscosity
Uses
  • Automotive Applications
  • Engineering Parts
  • Gears
  • General Purpose
  • Housings
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.41g/cm³ASTM D792, ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)8.0g/10 minISO 1133
Molding Shrinkage - Flow 1.6 to 2.0%Internal Method
Water Absorption (23°C, 24 hr, 50% RH)0.20%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness ASTM D785
    M-Scale 90
    R-Scale 117
MechanicalNominal ValueUnitTest Method
Tensile Modulus 2800MPaISO 527-2
Tensile Stress
    Yield 67.0MPaISO 527-2
    -- 66.0MPaASTM D638
Tensile Elongation (Break)35%ASTM D638, ISO 527-2
Flexural Modulus
    -- 2680MPaASTM D790
    -- 2650MPaISO 178
Flexural Strength 95.0MPaASTM D790
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength 7.0kJ/m²ISO 179
Notched Izod Impact 83J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load
    0.45 MPa, Unannealed 163°CASTM D648
    0.45 MPa, Unannealed 160°CISO 75-2/B
    1.8 MPa, Unannealed 124°CASTM D648
    1.8 MPa, Unannealed 105°CISO 75-2/A
CLTE - Flow 1.0E-4cm/cm/°CISO 11359-2
Specific Heat 1470J/kg/°C
Thermal Conductivity 0.23W/m/K
ElectricalNominal ValueUnitTest Method
Surface Resistivity 1.0E+16 to 1.0E+17ohmsASTM D257
Volume Resistivity (23°C)1.0E+15 to 1.0E+16ohms·cmASTM D257
FlammabilityNominal ValueUnitTest Method
Flame Rating (0.800 mm)HBUL 94
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