... .05mm, 3) Density:18 g/cm3 4) MOQ: 5 pcs powder metal:Specialized in metal precision prototype machining, forging, casting, plastic ... (Payment Terms/Shipment Terms/Lead time):Materials:SS304, SS316, tungsten, ferrous, copper, nickel etc.Finish:machining, polish etc.Tolerance:0.05mmAnnual ... ,2) >100kg: sea freight priority,3) As per customized specifications., powder metal