Product Guide for Design Engineers - Quadrant
Product Guide for Design Engineers - Quadrant
Product Guide for Design Engineers - Quadrant
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Technical Specifi cation of Polyethylene Grades<br />
2000<br />
1800<br />
Fig. 39: Stiffness of PE 500 and TIVAR ® 1000 as a Function of Temperature<br />
[derived from DMA-curves]<br />
1600<br />
TIVAR ® 1000<br />
PE 500<br />
Modulus of elasticity [MPa]<br />
1400<br />
1200<br />
1000<br />
800<br />
600<br />
400<br />
200<br />
0<br />
-50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100<br />
Temperature [°C]<br />
Stiffness<br />
200<br />
Fig. 40: Charpy Notched Impact Strength of TIVAR ® 1000 as a Function of Temperature<br />
[acc. to ISO 11542-2; double 14° notch]<br />
Notched impact strength [kJ/m 2 ]<br />
150<br />
100<br />
50<br />
0<br />
-200 -150 -100<br />
-50<br />
0<br />
50<br />
100<br />
Temperature [°C]<br />
Impact Strength [Charpy]<br />
67