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. 2021 Mar 29;11:7091. doi: 10.1038/s41598-021-86456-z

Table 3.

Properties of mechanical tests of HDPE and HDPE/iron mine tailing composites.

Samples Young’s Modulus (MPa) Tensile strength (MPa)
HDPE 778.2 (± 57.0) 34.2 (± 1.4)
E1 960.9 (± 32.8) 34.6 (± 0.9)
E2 940.1 (± 44.2) 33.4 (± 1.3)
D20 1098.5 (± 41.1) 38.3 (± 1.8)
DE 1044.0 (± 47.1) 37.3 (± 2.7)