ASTM A653 – Commercial Steel – Type B   

G60 or G90 Coating weights available   

22 Gauge – Call for other gauges

Hot Dipped Galvanized Perforated sheet and coil is made by punching hole patterns into standard hot dipped galvanized products.  The common size hole pattern that we carry is a 3/32” hole on 3/16” staggered centers.  It has an open area of 22.7%. (32.84 holes per square inch)

Typical Uses for Perforated Sheets and Coils –

·         HVAC Applications

·         Straining screens for dry goods etc.