to produce castings in a variety of stainless steels, cast iron, and brass withoutthe need for separate sand facilities for each material. Air set sand molds allow closer as-cast... of our sales engineers for more information. Alloy Cast Grade Designation Wrought Grade Designation ASTM # Iron Cast Iron Typical Class 25 A48 Corrosion Resistant Stainless Steel CF3... 304L A352, 743, 744 CF3M 316L A352, 743, 744 CF8 304 A352, 743, 744 CF8M 316 A352, 743, 744 Copper Alloys Refer to copper-based alloy charts. All of these alloys can be sand-cast...

Aurora Metals - Vacuum Cast Impellers The vacuum casting process puts Aurora ahead of the pack when considering sourcing for brass and bronze impellers. Through the use... of the Vacuum Cast Process, along with superior quality and service, Aurora continues to increase its share of the available open and enclosed shrouded impeller market. Tooling required... thickness cast to size requiring no machining. Reduced balancing time due to even distribution of material and lack of voids. Consistent dimensional repeatability to maximize the use...

requirements can be completed at Aurora Metals. Enclosed shroud pump impellers, for example, are tough to cast. But Aurora Metals makes them by the thousands ... every month. The Aurora... process, provide the needed density and conductivity, plus economy in production. Flexibility of permanent mold castings allows steel or similar material to be cast integrally... Assurance Our Company History Vacuum Die Casting Contact Us Vacuum Cast Impellers Locate Us - Maps Permanent Mold Casting Home For Our Customers / MSDS AURORA METALS DIVISION, L.L.C. 1995...

of our production and are cast using the vacuum die casting and permanent mold casting applications. At this time ferrous alloys (cast iron and stainless steel) are only produced... specifications for the primary copper based alloys cast at Aurora Metals. If you are in need of an alloy that is not on the list, please contact our sales department for further... Composition (Nominal) 99.7% Cu (including Ag) .30% Total Other Elements Mechanical Properties (as sand cast) Tensile Strength (Typical) 25 ksi/172 MPa Yield Strength (Typical) (0.5% Ext...

technology in precision cast components. Backed with experience since 1899, Aurora Metals is ideally equipped to meet your needs for new casting designs. Over these years, Aurora... to cast many special and standard alloys, gives Aurora Metals flexibility to meet today's design and functional requirements in a wide variety of applications. Opportunities... Contact Us Vacuum Cast Impellers Locate Us - Maps Permanent Mold Casting Home For Our Customers / MSDS AURORA METALS DIVISION, L.L.C. 1995 Greenfield Ave. Montgomery, Illinois 60538...