Metal Sintered Air Filters Element 1)0.2-300 microns 2)Stainless steel,Copper, ... Brass,Bronze 3)Powder mesh sinter Metal Sintered Air filters element Category: stainless steel powder sintering, stainless steel nets sintering, ... Materialspecificationstypesstainless steel ,SUS316L,304, Nickel , titanium ,bronze,brass,copperfilter element,filter cartridge,filter plate,filter tube,filter disc, cone filter ...