PETG GN007伊士曼

2024-03-27

Physical Properties
Metric English Comments
Density  1.27 g/cc 0.0459 lb/in³  
Linear Mold Shrinkage, Flow  0.0020 - 0.0050 cm/cm 0.0020 - 0.0050 in/in  
 
Mechanical Properties Metric English Comments
Tensile Strength, Yield  50.0 MPa 7250 psi 50 mm/min
Elongation at Break  >= 50 % >= 50 %  
Elongation at Yield  3.90% 3.90%  
Tensile Modulus  1.88 GPa 273 ksi 1mm/min
Charpy Impact Unnotched  NB NB  
  NB NB  
@Temperature -30.0 °C @Temperature -22.0 °F
Charpy Impact, Notched  0.960 J/cm² 4.57 ft-lb/in²  
  0.370 J/cm² 1.76 ft-lb/in²  
@Temperature -30.0 °C @Temperature -22.0 °F
 
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow  100 µm/m-°C 55.6 µin/in-°F  
@Temperature 20.0 °C @Temperature 68.0 °F
CTE, linear, Transverse to Flow  94.0 µm/m-°C 52.2 µin/in-°F  
@Temperature 20.0 °C @Temperature 68.0 °F
Specific Heat Capacity  1.30 J/g-°C 0.311 BTU/lb-°F  
Thermal Conductivity  0.190 W/m-K 1.32 BTU-in/hr-ft²-°F  
Deflection Temperature at 0.46 MPa (66 psi)  69.0 °C 156 °F  
Deflection Temperature at 1.8 MPa (264 psi)  63.0 °C 145 °F  
Vicat Softening Point  76.0 °C 169 °F  
Glass Transition Temp, Tg  80.0 °C 176 °F  
 
Processing Properties Metric English Comments
Melt Temperature  250 - 270 °C 482 - 518 °F  
       


价格:8.00元/KG
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