Advances in Bridge Engineering

Table 2 Dramix 4D Steel Fiber Characteristics and Geometry

From: Performance comparison of steel fiber reinforced concrete and conventional reinforced concrete cast-in-place half-scale concrete bridge decks under bending

Material properties
Nom. Tensile Strength	1600 MPa (232.060381 ksi)
Strain at ultimate strength	200,000 MPa (29,000 ksi)
Geometry
Fiber Family	4D
Length (l)	60 mm (2.3622 inch)
Diameter (d)	0.9 mm (0.035433 inch)
Aspect ratio (l/d)	65

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