A65 RAILDIN 536

MECHANICAL PROPERTIES

Tensile Strength (Min.): N/mm2 690 Section Modulus - Foot: 105.3 cm3

Yield Point (Min.): N/mm2 355 Section Modulus - Head: 71.4 cm3

Moment of Inertia: lx 319.0 cm4 Elongation (%): 12 min.

Moment of Inertia: ly 608.0 cm4 Area: 54.9 cm2

Standard Length: 12.00 m Calculated Mass: 43.1 kg/m

CHEMICAL COMPOSITION (%) Indicative

Carbon0.40 - 0.60

Silicon0.40 max

Manganese0.80 - 1.20

Phosphorus0.045 max

Sulphur0.045 max

65

87.5 87.5

38

78

175

Axe NeutreX X

Y

Y

R 6

R 5

R 6

R 5

R 1.5

R 5

R 40075

14

20

10

34

30

30.444.6