UNS #R31537, R30075

PowderRange® CCM-MC is a non-magnetic, cobaltchromium-molybdenum alloy exhibiting high strength, corrosion resistance, and wear resistance. This alloy is a powder metallurgy version similar to CCM and CCM Plus alloys and is a high nitrogen, middle carbon wrought version of ASTM F 75 Cast Alloy. PowderRange® CCM-MC powder is produced by vacuum induction melting (VIM) followed by nitrogen gas atomization. It has excellent weldability in laser additive manufacturing processes and can be processed with either nitrogen or argon shielding gas. PowderRange® CCM-MC exhibits high strength up to 1112 °F (600 °C) and maintains mechanical properties under a variety of corrosive environments. It can also be used in Magnetic Resonance Imaging (MRI) equipment, as it is non-magnetic. These properties make the alloy ideal for small biomedical devices where high strength and fatigue resistance are required.

Type Analysis

  • CobaltBalance
  • Manganese1.00 %
  • Nickel0.50 %
  • Carbon0.10–0.20 %
  • Titanium0.10 %
  • Sulfur0.010 %
  • Chromium27.00–30.00 %
  • Silicon1.00 %
  • Nitrogen0.25 %
  • Aluminum0.10 %
  • Phosphorus0.020 %
  • Molybdenum5.00–7.00 %
  • Iron0.75 %
  • Tungsten0.20 %
  • Oxygen0.10 %
  • Boron0.010 %


Applicable Specifications & Form

  • ASTM F3213




Browse our growing library of resources including case studies, product brochures, technical data sheets, product selection guides and more.