STRUCTURAL WELDED WIRE REINFORCEMENT
“D”denotes a deformed wire. The number following the letter gives the cross-sectional area in hundredths of a square inch.For instance, wire designation W4 would indi-cate a plain wire with a cross-sectional area of 0.04 sq. in.; a D10 wire would indicate a deformed wire with a cross-sectional area of 0.10 sq. in. The size of wires in welded
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