钢管锻件棒材加工生产厂家Inconel725管材圆钢板材联系方式：联系人：罗经理手机：13671561267电话：02154461707传真：02154192997邮箱：279851675@***.com上海宝缘钢铁加工生产Inconel725管材圆钢板材。INCONEL®alloy725(UNSN07725)isanickelchromium-molybdenum-niobiumalloythatishighlyresistanttocorrosionandisagehardenablefromobservedpercentchangeintheroom-temperaturevalue.Modulusofelasticity,determineddynamically,isgiveninTable4.Allvaluesforphysicalpropertiesareformaterialintheage-hardenedcondition.Table1-ChemicalComposition,%Table2-PhysicalPropertiesNickel.........................................................................55.0-59.0Chromium..................................................................19.0-22.5Molybdenum..................................................................7.0-9.5Niobium.......................................................................2.75-4.0Titanium.........................................................................1.0-1.7Aluminum..................................................................0.35max.Carbon......................................................................0.03max.Manganese...............................................................0.35max.Silicon.......................................................................0.20max.Phosphorus.............................................................0.015max.Sulfur.......................................................................0.010max.Iron..............................................................................Balance*)