Doncasters Superalloys of Long Beach, CA, USA

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Doncasters Superalloys of Long Beach (Certified Alloy Products Inc.) specialises in the production of high-performance vacuum-refined superalloys for use in aerospace and industrial gas turbine engines, as well as other demanding commercial and industrial applications.

Using advanced technologies, our process expertise, extensive product offering and metallurgical know-how serves a global customer base.

As a result, our facility maintains a variety of OEM, industry and quality related accreditations to produce master melt superalloys from various blended elements including nickel, cobalt, chrome, molybdenum, rhenium, hafnium, tungsten, tantalum and other alloying elements.

Products and services

  • Nickel and cobalt based alloys for equiax, directionally solidified (DS), single crystal (SX) and powder applications
  • Billet weight: 20 to 550 lbs. (9 – 250kgs), and 15-lb. air melt pigs
  • Ingot diameters from 1.625 – 7 in (41 – 178mm) – as well as notch and break cut to weight
  • 100 different alloy types from Iron to Cobalt to Nickel based
  • Revert processing
  • Wire EDM and ingot grinding
  • Vacuum melt
    Weight250 to 10000kg
    550 to 22000lb
  • Air melt up to Weight1450kg 3200lb
  • Specialty R&D melts Weight159kg 350lb

Accreditations

  • AS9100 Rev D
  • ISO9001:2015
  • NADCAP

Approvals

  • Space OEMs

Contact Doncasters Superalloys of Long Beach, CA

  • 3245 Cherry Avenue
  • Long Beach
  • California
  • 90807
  • USA

Our expertise

Aerospace
Mobility
Industrial Gas Turbines
Superalloys
Vacuum-melted Superalloys
Air-melted Superalloys