Perforated metal square holes

We have available in stock consistent quantities of sheets in standard commercial size 1000 x2000 mm, thicknesses from 0,3 mm up to 10 mm and perforation from 0,3 mm up to 100 mm. Perforation range: round,square and rectangular holes.
Usually holes diameter can not be lower than thickness.

Usually the round holes layout is at 60°. Squared and rectangular holes, instead, are aligned.

Calculation of 1 Sq.M. weight:
ps = absolute (specific) weight (Kg)
v/p = open area (%)
s = thickness mm
kg = [s*ps*(100-v/p)]/100

Open area calculation when holes 60° staggered:
V/p = open area (%)
D = holes diameter (mm)
P = holes pitch (mm)
v/p = (D2*90,7)/p2

Legend: S = Thickness in mm F = Hole size in mm P = Pitch in mm V = Open Area % M1 = Inox 304 M2 = Carbon Steel M3 = Alluminium Holes layout at 60°

S	F	P	V	M1	M2	M3
0.50	5.00	7.00	51.00	no	si	si
0.50	8.00	10.00	64.00	no	si	no
0.50	10.00	12.50	64.00	no	si	no
0.80	5.00	7.00	51.00	si	si	no
0.80	8.00	10.00	64.00	si	si	no
0.80	10.00	12.50	64.00	si	no	no
1.00	5.00	7.00	51.00	no	si	si
1.00	8.00	10.00	64.00	si	si	no
1.00	10.00	12.50	64.00	si	no	no
1.50	5.00	7.00	51.00	si	si	no
1.50	8.00	10.00	64.00	si	si	si
1.50	10.00	12.50	64.00	si	si	no
2.00	5.00	8.00	39.00	si	si	no
2.00	8.00	12.00	44.00	si	si	no
2.00	10.00	15.00	44.00	si	si	no
2.00	10.00	16.00	44.00	si	si	no

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Material

Select the material from the list or write directly into the field.

 

materail list	material
AISI 304 AISI 304L AISI 309 AISI 310 AISI 316 AISI 316L Brass Bronze Copper Galvanized Incoloy Inconel Monel Plain steel Titanium

Tipo

spessore (mm.)
diametro del foro (mm.)
lato del foro (mm.)
disposizione dei fori	60° - parallela - altro
interasse (mm.)

Per fogli

width (mm.)	1000 - 2000 - altro
quantity (n° pezzi)

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