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Stainless Perforated Metal

Typical industry applications: Food equipment, chemical equipment, architectural applications

- 304 Low carbon modification of type 302 for restriction of carbide precipitation during welding.

- 304L Extra-low carbon modification of type 304 for further restriction of carbide precipitation during welding.

- 316 Higher corrosion resistance than types 302 and 304, high creep strength.

- 316L Extra low carbon modification of types 316, used in welded construction where intergranular carbide precipitation must be avoided.

- 321 Stabilized for welds subject to severe corrosive conditions and for service from 800 to 1600F

The following items are generally available from stock, or with a very short delivery. It you don't see what your looking for, we can custom punch many patterns.

Stainless Perforated

GAUGE HOLES CENTERS OPEN AREA%
30 .020" .045" 20%
26 1/32" 1/16" 22%
26 .033" .055" STRAIGHT 29%
24 3/64" 3/32" 23%
26 .050" .066" STRAIGHT 52%
26 050" 5/64" 37%
22 1/16" 3/32" 40%
22,26 1/16" 7/64" 30%
20,18 1/16" 1/8" 23%
22,20 5/64 1/8" 35%
20,18,16 3/32 5/32" 33%
22 .117 5/32" 51%
26-11 1/8 3/16" 40%
20-16 5/32" 3/16" 63%
24-14 3/16" 1/4" 51%
18,11 3/16" 5/16" 33%
22-16 1/4" 5/16" 58%
20-14,11 1/4" 3/8" 40%
10 3/8" 1/2" 51%
18,16,11 3/8" 9/16" 40%
20,16,14,11 1/2" 11/16" 48%
11 3/4" 1" 51%