Metals We Pour

At One Off Castings, we pour a wide range of ferrous and non-ferrous alloys for prototype castings, short-run production, and legacy part replication. Our team supports projects that require tight tolerances, complex geometries, and high-performance materials, serving manufacturers across the U.S.

Explore the alloy categories below to see the gray iron, ductile iron, steel, stainless steel, and aluminum alloys we commonly pour for industrial applications. If you have questions about availability or a specific alloy requirement, contact our team and we’ll help confirm what’s possible for your project.

Industrial setting with a forklift carrying a hot metal container, causing sparks and fire, in a factory environment.
Worker using spray gun on industrial turbine blade in workshop.

    • ASTM A48: 25 A or B, 30 A or B, 35 A or B, 40 A or B

    • ASTM A278: 25 A or B, 30 A or B, 35 A or B, 40 A or B

    • ASTM A436: N1B

    • ASTM A536: 100-70-03, 80-55-06, 65-45-12, 60-40-18

    • ASTM A439: D2

    • ASTM A216: WCB, WCA, WCC

    • ASTM A352: LCB

  • Item descriptionASTM A351: CF3M, CF8M

    • ASTM A487: CA6NM CL A or B, CA15 Cl A or B

    • ASTM A743: CA6NM CL A or B, CA15 CL A or B, CF3M, CF8M

    • ASTM A744: CF3M, CF8M

    • ASTM A890: CD4MCuN

    • ASTM A995: CD4MCuN

    • ASTM B26: 319

    • ASTM B26: C355

    • ASTM B26: A356

    • In-house Aluminum heat treat

CNC milling machine cutting metal with coolant spray in a workshop.
Person welding metal parts in a manufacturing facility, wearing protective gloves and equipment.

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