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[vc_row][vc_column width=”1/2″][vc_custom_heading text=”Furo Oblongo” font_container=”tag:h4|text_align:left” google_fonts=”font_family:Exo%3A100%2C100italic%2C200%2C200italic%2C300%2C300italic%2Cregular%2Citalic%2C500%2C500italic%2C600%2C600italic%2C700%2C700italic%2C800%2C800italic%2C900%2C900italic|font_style:400%20regular%3A400%3Anormal”][vc_column_text ps_animation=”noAnimation”]

Dimensõesdos Furos E. C. dosFuros ÁreaAberta Disposiçãodos Furos
I L c C
2 10 4 12 40% AL
2,5 20 4,85 23 44% AL
3 10 6,7 14 30% AL
3,17 19 7,7 24 41% AL
5 30 9 34 Q RL
6,4 87 136 Q Q RT
7 20 16,5 25 32% AL
7 25 25 38 17% RL
8 20 25 38 15% RL
10 35 20 45 36% AL
12 30 17 40,5 13% ATT
12,7 57,2 22 75,2 42% AL
13 34 21 40 48% ALT
15 25 24 35 42% ATT
20 30 30 40 69% ATT
25,4 38 36 43 54% ATT

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LEGENDA
I = Largura
L = Comprimento
c = distância entre centros de furos – lateral
C = Distância entre centros de furos – terminal
P = Porcentagem de área aberta
Q = Qualquer

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FÓRMULA
 metalper-obl01

metalper-obl02

 

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