Perforated aluminum sheet/perforated metal sheet/perforated sheet metal

Perforated aluminum sheet/perforated metal sheet/perforated sheet metal     Perforated sheet is a kind of sheet metal usually made with styles of perforating, embossing, slotting or checkered plates. The process of creating perforations is called perforating, which involves puncturing the workpiece (usually a thin metal sheet) with a tool. Slotted perforated metal is a sheet or coil of material made from metal that contains holes punched by a die. Embossing is a metal forming process for producing raised or sunken designs or relief in sheet material. Checkered plate, also known as Diamond plate, is a type of light-weight metal sheet with a regular pattern of raised diamonds or lines.  

Material	Thickness  of Metal(mm)	Hole Dia.(mm)	Pitch(mm)	Sheet  Width(m)	Sheet  Length(m)	Porosity (%)	Weight (kg/m2)
Rolling Plate	0.2	6	2	1	20	44	0.88
	0.35	5	4	1	20	24	2
	0.45	6	3	1	20	35	2.5
	0.8	3	3	1	20	19.6	3
Flat plate	0.5	1	1	1	20	19.6	3.14
	0.55	1.1	2.2	1	20	22.67	3.411
	0.55	1.5	2.8	1	20	26.03	3.268
	0.8	1.5	1.5	1	20	19.6	5
	0.8	20	3.4	1	20	30.78	4.465
	1.5	2	2	1	20	19.6	9.4
	1.5	5	8	1	20	35.39	7.843
	3	5	16	1	20	19.6	18.8

    Hole size and pitch   we also manufacture other sheet sizes according to clients' requests.         Punching machines: