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Table 4 Median values and IQR of the Young’s Modulus \(E\) and proportional limit \({\sigma }_{\mathrm{p}}\) of the tensile tests on tube specimens

From: Temperature-dependent tensile properties of polyamide 12 for the use in percutaneous transluminal coronary angioplasty balloon catheters

Temperature [°C]

State

\({E}_{1\mathrm{mm}/\mathrm{min}}\) [MPa] (IQR)

\({E}_{50\mathrm{mm}/\mathrm{min}}\) [MPa] (IQR)

\({\sigma }_{p}\) [MPa] (IQR)

23

Dry

1209 (54.2)

1303.8 (69.7)

23.2 (0.9)

 

Cond

1159.2 (85.7)

1191.6 (68.58)

19.53 (1.0)

37

Dry

1123.1 (54.7)

1172.0 (109.6)

17.68 (1.0)

 

Cond

776.8 (114.8)

948.0 (75.6)

15.4 (1.1)