Nycast XHA

Category: Nylon 6 , Polyamide 6
Manufacturer: Cast Nylons Ltd.
Trademark: Nycast
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: qa9gGr_Nycast-XHA.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Two of the most widely used cast nylons in the industry, NYCAST XHA BLUE and NYCAST 6PA NATURAL have delivered successful performance - with and without lubrication - in a variety of diverse applications, particularly as a bearing material. They are lightweight, offer extremely good wear resistance, high tensile strength and high modulus of elasticity.

Other significant properties include:
  • High impact resistance
  • Excellent vibration resistance
  • Resistance to brittleness and deterioration
  • Easy machinability and abrasion resistance
  • High heat distortion temperature
General Information
Features
  • Good Abrasion Resistance
  • Good Wear Resistance
  • High Elasticity
  • High Heat Resistance
  • High Impact Resistance
  • High Tensile Strength
  • Machinable
Uses
  • Automotive Applications
  • Bearings
  • Bushings
  • Construction Applications
  • Marine Applications
  • Mining Applications
  • Seals
  • Textile Applications
  • Wear Strip
Appearance
  • Blue
Forms
  • Preformed Parts
Processing Method
  • Casting
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.15 to 1.17g/cm³ASTM D792
Water Absorption ASTM D570
    24 hr 0.50 to 0.60%
    Saturation 5.0 to 6.0%
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)115 to 125ASTM D785
Durometer Hardness (Shore D)78 to 83ASTM D2240
MechanicalNominal ValueUnitTest Method
Tensile Modulus 3340 to 3790MPaASTM D638
Tensile Strength 82.7 to 93.1MPaASTM D638
Tensile Elongation (Break)20 to 30%ASTM D638
Flexural Modulus 2900 to 3450MPaASTM D790
Flexural Strength 103 to 121MPaASTM D790
Compressive Modulus 2070 to 2410MPaASTM D695
Compressive Strength 107 to 124MPaASTM D695
Shear Strength 68.9 to 75.8MPaASTM D732
Coefficient of Friction (vs. Itself - Dynamic)0.22ASTM D1894
Deformation Under Load 0.500 to 2.50%ASTM D621
ImpactNominal ValueUnitTest Method
Notched Izod Impact 37 to 48J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, Unannealed 204 to 221°C
    1.8 MPa, Unannealed 93.3 to 204°C
Continuous Use Temperature 121°CASTM D794
Melting Temperature 227 to 238°C
CLTE - Flow 9.0E-5cm/cm/°CASTM D696
Service Temperature - Intermittent 166°C
ElectricalNominal ValueUnitTest Method
Dielectric Strength 20 to 24kV/mmASTM D149
Dielectric Constant ASTM D150
    60 Hz 3.70
    1 kHz 3.70
    100 kHz 3.70
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