AZZ (AZZ) came out with quarterly earnings of $0.93 per share, beating the Zacks Consensus Estimate of $0.70 per share. This compares to earnings of $0.30 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 32.86%. A quarter ago, it was expected that this electrical equipment maker would post earnings of $0.99 per share when it actually produced earnings of $1.19, delivering a surprise of 20.20%.Over the last four quarters, the co ...