Rail joint bars to AREMA 2010
AREMA Standard Fishplate
Standard: AREMA 2010
Material: Chinese steel grade 55#
Size: 115RE, 119RE, 132RE, 136RE, 141RE, 100RE, 100RB
Chemical Composition
| C | Mn | S | P |
|
0.35-0.60 |
≤1.2 |
≤0.040 |
≤0.050 |
Mechanical Property
Tensile strength Rm: ≥690 Mpa
Yield strength Rel / Rr0.2: ≥480 Mpa
Elongation A : ≥12%
Reduction of Area Z: ≥25%
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