ft/lb = .1061 ÷ ρ x D2
Where ρ = alloy density in lb/in3, and D = wire diameter in inches.
m/kg = 1273.24 ÷ ρ x D2
Where ρ = alloy density in gm/cm3, and D = wire diameter in mm.
ft/lb = .0833 ÷ ρ (w x t – .8584R2)
Where ρ = alloy density in lb/in3, w = wire length in inches, t = wire thickness in inches, and R = corner radius in inches.
m/kg = 1000 ÷ ρ (w x t – .8584R2)
Where ρ = alloy density in gm/cm3, w = wire length in mm, t = wire thickness in mm, and R = corner radius in mm.
ft/lb = .0833 ÷ ρ x w x t x Cf
Where ρ = alloy density in lb/in3, w = wire width in inches, t = wire thickness in inches, and Cf = correction factor.
m/kg = 1000 ÷ ρ x w x t x Cf
Where ρ = alloy density in gm/cm3, w = wire width in mm, t = wire thickness in mm, and Cf = correction factor.
The following chart lists the correction factor (Cf) for the area loss from a true rectangle to the round edge.
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