PA66/71G33L / American DuPont 
 Manufacturer: USA DuPont 

 ① raw materials describe the part of the specification level injection Other Color 
 The use of the material 
 Remarks 
 ② processing conditions and processing conditions 


 ③ raw technical data 
 Performance Project test conditions [state] method of testing information and data units 
 The basic performance of the water absorption saturation (23 ℃) ASTM D-570 4.6% 
 Water absorption of 24 hours of immersion (23 ° C) ASTM D-570 0.5% 
 The proportion of the physical properties of ASTM D-792 1.35 
 Mechanical properties of Rockwell hardness R DAM ASTM D-785 R122 
 Flexural modulus of 23 ℃, 50% RH ASTM D-790 5516 MPa 
 Flexural modulus of 23 ℃, DAM ASTM D-790 6895 MPa 
 Ezo impact strength of 23 ℃, 50% RH ASTM D-256 128 j / m 
 Elongation at break of 23 ℃, 50% RH ASTM D-638 4% 
 Squeeze the shear strength of 23 ℃, DAM ASTM D-732 72 MPa 
 Rockwell hardness of M-50% RH ASTM D-785 the M90 
 Rockwell hardness M DAM ASTM D-785 M96 
 Elongation at break of 23 ℃, DAM ASTM D-638 3% 
 Rockwell hardness of the R 50% RH ASTM D-785 R118 
 Taber abrasion volume 50% RH 36 cycles 
 Flexural strength of 23 ℃, DAM ASTM D-790 228 MPa 
 The Ezo impact strength 23 ° C, the DAM ASTM D-256 128 j / m 
 Tensile strength of 23 ℃, DAM ASTM D-638 151.6 MPa 
 Tensile strength of 23 ℃, 50% RH ASTM D-638 110.3 MPa 
 The electrical properties of volume resistivity DAM ASTM D-257 1014 ohm-cm 
 Dielectric strength (fractional step) the DAM ASTM D-149 510 volts. / Mil, 
 Loss factor DAM @ 106Hz He ASTM D-150 0.02 
 Dielectric strength of 100% RH ASTM D-149 255 volts. / Mil, 
 Dielectric constant of the DAM 103Hz He ASTM D-150 4.2 
 Loss factor DAM @ 103Hz He ASTM D-150 0.02 
 Volume resistivity of 100% RH ASTM D-257 109 ohm-cm 
 Dielectric strength DAM ASTM D-149 630 volts / mil 
 Dielectric constant of the DAM 106Hz He ASTM D-150 3.4 
 Thermal performance of heat distortion temperature 1.8MPa ASTM D-648 246 ℃ 
 Linear coefficient of thermal expansion ASTM D-696 1.8 × 10-5 / m / ° C 
 Melting point of 50% RH ASTM D-789 255 ° C 
 Melting point of the DAM ASTM D-789 255 ° C 
 ④ certification