Table 5 Material properties of steels.
From: Flexural Behavior of Post-tensioned Lightweight Concrete Continuous One-Way Slabs
|  | Area (mm2) | Yield strain | Yield strength (MPa) | Tensile strength (MPa) | Young’s modulus (MPa) | Elongation (%) |
|---|---|---|---|---|---|---|
Anchoring plate | – | – | 402 | 480 | – | – |
Tendon (3 strands) | 19.89 | 0.01000 | 1852 | 2050 | 201,319 | 5.7 |
Mild bar | ||||||
 D10 | 71.00 | 0.00279 | 446 | 639 | 214,976 | 18.4 |
 D6 | 31.60 | 0.00282 | 475 | 500 | 171,121 | 3.9 |