Sintered Stainless Steel Filter round stainless steel filter disc Sintered Stainless Steel FilterRound stainless steel filter discSpecifications:Material:ASTM/ASSI 304, 316 or 316L powder, ... effect.It is vastly used in industrial area such as filter material, noise deadening, shock proof, diffusion cooling, catalyst, ... have any inquiries, just feel free to contact us. Sintered Stainless Steel Filter