Introduction available metal surface treatment types & benefits to guide how to choose proper perforated sheet to achieve your desired metal appearance & service life
Perforated sheet with round, square, slot hole and 3/16", 1/4", 1/2", 1" hole diameter can be used as hammer screen or automobile air inlet grating.
Decorative perforated sheet with hot pattern: DHP-2, 5, 7, 10, 18, 19, 20, made of stainless steel, copper, aluminum or brass is hot.
Perforated sheet made of copper, mild steel or galvanized steel with staggered round holes and slot hole with round end is often ordered by customer.
Perforated aluminum sheet with thickness 0.025", 0.125", 0.03", 0.04", 0.05" and hole size 1/16", 3/32", 3/16", 5/16" is hot ordered by customer.
SS304 perforated sheet steel with thickness 0.8 mm - 20 mm, hole size 0.8" - 4" can be produced. And the hole shape and sheet size can be customized.
Perforated sheet steel with sheet thickness 0.5 mm - 20 mm, hole size 0.5" - 4" can be produced. And the hole shape and sheet size can be customized.
201 grade stainless steel perforated sheet with standard hole: round, square, slot hole and sheet size: 4' × 8'. And other size also can be customized.
I have a pergola in my back yard. In the past we had a fabric cover that we looped through to provide shade. That fabric is getting old. So I no longer wish to install the fabric each spring and remove it each fall. I would like to purchase a metal cover, with perforations to allow some sunlight to pass through. And the sales expert advise me to choose the decorative perforated sheet DHP-17, 18 or 19. And I finally choose the DHP-19.