High Open Area Perforated Metal Mesh Square Hole Sheet Ventilation

Brand Name:H&F
Certification:ISO-9001
Model Number:HF-PS0011
Minimum Order Quantity:200 Square Meters
Delivery Time:According to order quantity
Payment Terms:T/T, MoneyGram
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Location: Hengshui Hebei China
Address: Industrial zone, South of Anping Town, Hengshui, Hebei, China
Supplier`s last login times: within 22 hours
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Product Details

High Open Area Square Hole Perforated Metal Sheet For Ventilation


Product Description


Square hole perforated sheet is punched by a square die with high open area. the sheet is often used as grilles


especially speaker grilles to allow sound pass through easily while protecting the speaker from damage of vibration.


Meanwhile, it also is used for shop fitting display offering excellent visibility.


High quality material:


We select the best materials for our square hole perforated sheets including:

  • Steel (mile or carbon steel, no painted, galvanized or PVC coated).
  • Stainless steel.
  • Aluminum.
  • Copper & brass.
  • Custom materials are also available.

Various hole patterns:


Square hole perforated sheets can be supplied with straight, staggered and diagonal hole arrangements for

your application. The most common and widest used type among them is the straight one.

Product Specifications


Hole diameterStaggered CentersSheet ThicknessOpen Area
0.045”1.14mm0.0660.033-0.039”0.84-0.99mm37%
1/16”1.59mm3/32”0.027-0.033”0.68-0.84mm41%
5/64”1.98mm1/8”0.027-0.053”0.68-1.35mm35%
0.081”2.06mm1/8”0.053-0.066”1.35-1.68mm38%
3/32”2.38mm5/32”0.053-0.066”1.35-1.68mm33%
1/8”3.17mm3/16”0.027-0.127”0.68-3.23mm40%
5/32”3.97mm3/16”0.027-0.066”0.68-1.68mm63%
3/16”4.76mm1/4”0.027-0.127”0.68-3.23mm50%
1/4”6.35mm3/8”0.033-0.111”,0.25”0.84-2.82mm.6.35mm40%
3/8”9.52mm1/2”0.053”-0.082”,3/16”1.35-2.08mm,4.76mm51%
3/8”9.52mm9/16”0.059’,0.119”1.50mm,3.02mm40%
1/2”12.70mm11/16”0.033-0.127”0.84-3.23mm,4.76mm48%
1/4”Hex6.35mmHex0.2850.027-0.033’0.68-0.84mm76%
3/8”Sq.9.52mmSq.0.053-0.066”1.35-1.68mm51%

Product Fetures


1). Various kind of hole patterns.


2). Accurate holes, bending resistance, corrosion resistance.


3). Easy to process and install, good sound absorption


4). Durable and long service life.


5). Attractive appearance and wide range of thickness available.


Product Applications


The square hole perforated sheets prove to be multifunctional safety and ventilation sheets. For example:

  • Machine guard.
  • Air condition guard.
  • Computer server chassis.
  • Balconies and balustrades, etc.

They are considered to be versatile whether separation or decoration. For various applications, there are different sheets


different materials, hole patterns, hole sizes and thickness to choose from.


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Packaging and delivery


China High Open Area Perforated Metal Mesh Square Hole Sheet Ventilation supplier

High Open Area Perforated Metal Mesh Square Hole Sheet Ventilation

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