X-OPEN AREA PUNCHING
a Proposal to a Ventilation Market

X-OPEN AREA PERFORATED METAL
Challenge for maximum open area , Over 90% open area !
 


's definition of  high open area perforating is as follows:
  1. ①Round holes have an open area of 70% or more
  2. ②Square and hexagonal holes have an open area of 80% or more
  3. ③The bone/gap is about half the thickness of the plate (bone/gap is at least 0.5mm, "Realization of ultra-narrow pitch!)
Hexagonal holeOver 80%
Square holeOver 80%
Round holeUp to φ6mm : over 70%
Equal to or higher than φ8mm : over 75%

 

Applications・Material

Applications

・Air filters・Housing (reinforcing materials)
・Protecting cover・Speaker cover
・Interior and exterior design materials・Ventilating facilities
・Heat dissipation

Materials

・Stainless Steel・Aluminum
・Mild steel

Standard list of X-Open area Perforated metal

Common specifications : Stainless steel SUS304 1.0mm thickness

Catalog No.Hole shapeHole sizePitchPatternOpen areaMax. sheet sizeEnlarged Photo
X4111HexagonW55.560 degree
staggered
82.60%500×500Photo
X4113W1010.590.70%500×1000Photo
X4115W1515.593.70%500×1000Photo
X4261Square5×55.5Straight82.60%500×500Photo
X426310×1010.590.70%500×1000Photo
X426515×1515.593.70%500×1000Photo
X4281Square5×55.5Staggered82.60%500×500Photo
X428310×1010.590.70%500×1000Photo
X428515×1515.593.70%500×1000Photo
X4311RoundΦ55.560 degree
Staggered
74.90%500×500Photo
X4313Φ1010.582.20%500×1000Photo
X4315Φ1515.584.80%1000×1000Photo

※Common specifications : Stainless steel SUS304 1.5mm thickness

Catalog No.Hole shapeHole sizePitchPatternOpen areaMax. sheet sizeEnlarged Photo
X4141HexagonW66.760 degree
staggered
80.20%500×1000Photo
X4144W1010.7586.50%1000×1000Photo
X4143W1010.590.70%1000×1000Photo
X4145W1515.7590.70%1000×1000Photo
X4271Square6×66.7Straight80.20%500×1000Photo
X427310×1010.7586.50%1000×1000Photo
X427515×1515.7590.70%1000×1000Photo
X4291Square6×66.7Staggered80.20%500×1000Photo
X429310×1010.7586.50%1000×1000Photo
X429515×1515.7590.70%1000×1000Photo
X4343RoundΦ55.7560 degree
Staggered
68.50%500×500Photo
X4342Φ55.672.2%500×1000Photo
X4341Φ55.574.90%1000×1000Photo
X4346Φ1010.7578.40%1000×1000Photo
X4345Φ1010.582.20%1000×1000Photo
X4348Φ1515.7582.20%1000×1000Photo

※Common Specifications : Aluminium A5052P 0.8mm thickness

Catalog No.Hole shapeHole sizePitchPatternOpen areaMax. sheet size
X4101HexagonW55.560 degree
staggered
82.60%500×1000
X4103W1010.590.70%500×1000
X4105W1515.593.70%500×1000

※Common Specifications : Aluminium A5052P 1.2mm thickness

Catalog No.Hole shapeHole sizePitchPatternOpen areaMax. sheet size
X4131HexagonW55.560 degree
staggered
82.6%500×1000
X4133W1010.590.7%500×1000
X4135W1515.593.7%500×1000

※Common Specifications : Carbon fiber reinforced thermo plastic 1.0mm thickness

Catalog No.Hole shapeHole sizePitchPatternOpen areaMax. sheet sizeEnlarged Photo
X4122HexagonW5660 degree
staggered
69.40%1000×1000Photo
X4114W101182.60%1000×1000Photo
X4116W151687.90%1000×1000Photo
X4262SquareW56Straight69.40%1000×1000Photo
X4264W101182.60%1000×1000Photo
X4264W151687.90%1000×1000Photo

*No margin in principal. To be discussed separately in case of needing margins. (under the limited condition)
*The distortion would be remained due to too narrow pitch, so the dimensional tolerances can’t be defined.

Compare with and without margins.
*Click on the photo to enlarge.

Photos of the products

Click on the picture to go to the product image page.

RoundSquareHexagon
X-Open area Round holeX-Open area SquareX-Open area Hexagon

Media Coverage

The article about the development of our " X-Open area perforated metal was published in the April 14, 2020 edition of Japan Metal daily.The article about X-Open area perforated metal and a PR movie of Super Punching was published in the April 14, 2020 edition of Japan Metal Bulletin. The article about the development of our " X-Open area perforated metal was published in the April 14, 2020 edition of Nikkan Kogyo Shinbun.