{"id":7271,"date":"2020-12-09T21:01:52","date_gmt":"2020-12-09T21:01:52","guid":{"rendered":"https:\/\/www.directmetals.com\/?page_id=7271"},"modified":"2024-09-12T13:49:10","modified_gmt":"2024-09-12T13:49:10","slug":"open-area-percentage-calculator","status":"publish","type":"page","link":"https:\/\/www.directmetals.com\/products\/perforated-metal\/open-area-percentage-calculator\/","title":{"rendered":"Open Area Percentage Calculator"},"content":{"rendered":"

Perforated Metal Open Area Percentage Calculator<\/strong><\/h3>\n
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Round 60 Degree Staggered Centers<\/strong>
D² x 90.69 \/ C² = Open Area<\/a> %<\/p><\/div><\/div>\n

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Round 45 Degree Staggered Centers<\/strong>
D² x 78.54 \/ C² = Open Area<\/a> %<\/p><\/div><\/div>\n

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Round Straight Centers<\/strong>
D² x 78.54 \/ C² = Open Area<\/a> %<\/p><\/div><\/div>\n<\/div>\n

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Square Straight Centers<\/strong>
S² x 100 \/ C² = Open Area<\/a> %<\/p><\/div><\/div>\n

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Hex 60 Degree Staggered Centers<\/strong>
100 x D² \/ C² = Open Area<\/a> %<\/p><\/div><\/div>\n

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Slotted Round End Side Staggered Centers<\/strong>
(W(L - .215W) \/ Cl<\/sub> x Cw<\/sub>) x 100 = Open Area<\/a> %<\/p><\/div><\/div>\n

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Slotted Round End Straight Centers<\/strong>
(W(L - .215W) \/ Cl<\/sub> x Cw<\/sub>) x 100 = Open Area<\/a> %<\/p><\/div><\/div>\n

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Slotted Square End Straight Centers<\/strong>
(L x W \/ Cl<\/sub> x Cw<\/sub>) x 100 = Open Area<\/a> %<\/p><\/div><\/div>\n<\/div>\n<\/div>\n

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