Product Guide for Design Engineers - Quadrant

Technical Specifi cation of Polyethylene Grades
35
Fig. 37: Tensile Stress-Strain Curves of TIVAR ® 1000 at Different Temperatures
[tested acc. to ISO 527; test specimens: Type 1B; test speed: 50 mm/min.]
30
-30 °C
25
Tensile stress [MPa]
20
15
23 °C
10
5
0
60 °C
120 °C
0 10
20
30
40
50
Tensile strain [%]
Tensile Stress
50
Fig. 38: Tensile Stress at Yield of PE 500 and TIVAR ® 1000 as a Function of Temperature
[acc. to ISO 527; test specimens: Type 1B; test speed: 50 mm/min.]
40
TIVAR ® 1000
PE 500
Tensile stress at yield [MPa]
30
20
10
0
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100
Temperature [°C]
Tensile Stress
66