MP159 nickel round bar, MP159 nickel foil, MP159 nickel wire rod, MP159 nickel tube price

MP159 is a Nickel-Cobalt based multiphase alloy. This combination of properties enables ultra high strength, toughness, good ductility and excellent corrosion resistance. Through work strengthening and aging MP159 alloy exhibits ultimate tensile strength levels in excess of 1830 MPa. MP159 is used in many different industries from use in prosthetic devices, jet engine components, fasteners, marine applications to petroleum industry applications.

Products Details

Element Content (%)
Cobalt, Co 35.7
Nickel, Ni 25.5
Chromium, Cr 19
Iron, Fe 9
Molybdenum, Mo 7
Titanium, Ti 3
Niobium, Nb 0.6
Aluminum, Al 0.2
▪ UNS R30159 ▪ AMS 5841 Bar (Solution Heat Treated) ▪ Solution Heat Treat: 1900°F - 1925°F / 4-8 hours + Water Quench ▪ AMS 5842 Bar (Solution Heat Treated and Work Strengthened) ▪ Solution Heat Treat: 1900°F - 1925°F / 4-8 hours + Water Quench ▪ Followed by work strengthened / strain hardening ▪ AMS 5843 Bar (Solution Heat Treated, Work Strengthened and Aged) ▪ Solution Heat Treat: 1900°F - 1925°F / 4-8 hours + Water Quench ▪ Followed by work strengthened / strain hardening ▪ Followed by ageing: 1200-1250°F 4-4.5 hours + Air Cool.
Condition Tensile Strength ksi Yield Strength ksi Elongation % Reduction of Area % Hardness HRC
Annealed 123 58 60 69  
AMS 5841 160 max 70 max 50 65 20 HRC max
Annealed, Cold Worked 48% 230 205 12 46  
AMS 5842 - - - - ≥38HRC
Annealed, Cold Worked + Aged 275 265 8 35  
AMS 5843 260 min 250 min 6 min 20 min ≥44HRC
▪ Landing gears and bolt material ▪ Solid rocket boosters ▪ Jet engines ▪ Chemical processing ▪ Pulp and paper ▪ Power generation equipment ▪ Marine equipment

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