Raw material of punchingmetal plate: stainless steel plate, hot roll plate, cold roll plate,galvanized plate, aluminum plate, copper plate etc., all kinds of metal andnon-metal plate.
The specification of the perforated metal are:minimum hole diameter 0.5mm, thickness of the plate between 0.05mm to10mm. straight and staggered could be choose in hole pattern or arrangement
Hole shape of perforated metal: slot, round, square,hexagonal, diamond, scale and any special hole shape etc., as well as customer'sorder according to the drawing supplied.
after the finishedpunching: planishing, checking flat, spraying anti-rust oil, sprayingpaint, PVC powder static spraying.
Purpose of perforatedmetal:
It is widely used in the industry of petroleum chemical,construction, safeguarding, aeration equipment, decoration, and furnishing,agriculture mechanism, mine mechanism , medicine equipment, spaceflight etc.,high technology field. All the above character as well as special design makesour products with high valuable in using in many kinds of fields
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