Columbia Steel Casting Co.

You’ll find American-made Columbia Steel castings in rock crushers, grinding mills, surface draglines and mining shovels, power plants, cement plants and metal recycling shredders.

We provide:

  • Engineering teams specializing in custom designs or OEM-style wear parts
  • Alloys including manganese steels, high strength steels, chromium-molybdenum steels, alloy white irons, heat resistant steels, and high hardness carbide facing
  • On-site pattern making, mold making and core making
  • Foundry with two 10-ton and one 3-ton electric arc furnaces, and four 1,000 to 2,200 lb. induction furnaces
  • Castings weighing up to 35,000 lbs.
  • Fourteen heat treating ovens
  • Machine shop totaling 70,000 sq. ft.
  • Quality assurance testing, including x-ray, ultrasound, die penetrant, magnetic particle and retained austenite
  • Shipping access near major highways, rail lines, and West Coast ports


10425 N. Bloss Ave.
Portland, OR 97203


Monday-Friday: 8am-4:30pm

Business Phone:




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