Cobalt Alloys
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188
Cobalt base with high strength and oxidation resistance to 2000°F, used for gas turbine combustor cans.
Cr Ni Co W La B C Fe Mn Si P S MIN 20.0 20.0 - 13.0 0.02 - 0.05 - - 0.2 - - MAX 24.0 24.0 Balance 16.0 0.12 0.015 0.015 3.0 1.25 0.5 0.02 0.015 -
L605
Cobalt base, solid solution strengthened alloy.
Cr Ni Co W C Fe Mn Si P S MIN 19.0 9.0 - 14.0 0.05 - 1.0 - - - MAX 21.0 11.0 Balance 16.0 0.15 3.0 2.0 0.4 0.04 0.03 -
René 41
Precipitation hardened nickel alloy with excellent strength through 1600°F. Used for gas turbine and missile hot components, including bolting and springs.
Cr Ni Mo Co Al Ti B C Fe Mn Si S Cu MIN 18.00 -- 9.00 10.00 1.40 3.00 0.003 -- -- -- -- -- -- MAX 20.00 Balance 10.50 12.00 1.80 3.30 0.01 0.12 5.00 0.10 0.50 0.015 0.50 -
WASPALOY®
Nickel alloy precipitation hardened by gamma prime with high strength and oxidation resistance to 1600°F. Applications are gas turbine components including shafts and fasteners.
Cr Ni Mo Co Al Ti B C Zr Fe Mn Si P S Cu MIN 18.00 -- 3.50 12.00 1.20 2.75 0.003 0.02 0.02 -- -- -- -- -- -- MAX 21.00 Balance 5.00 15.00 1.60 3.25 0.01 0.10 0.08 2.00 0.10 0.15 0.015 0.015 0.10 -
C263
High strength age hardening grade for gas turbine combustors.
Cr Ni Mo Co Al Ti Al+Ti B C Fe Mn Si P S Ag Bi Pb Cu MIN 19 5.6 19.0 0.3 1.9 2.4 - 0.01 - - - - - - - - - MAX 21.00 Balance 6.10 21.00 0.60 2.40 2.80 0.005 0.08 0.70 0.60 0.40 0.015 0.007 0.0005 0.0001 0.002 0.20 -
694
Hardfacing wire for turbine blade interlock surfaces. Resists wear, thermal fatigue and oxidation.
Cr Ni Mo Co W+Mo Va B C Fe Mn Su MIN 26 4.0 - - 18.0 0.75 0.005 0.7 - - - MAX 30.0 6.0 0.5 Balance 21.0 1.25 0.1 1.0 3.0 1.0 1.0 -
TRIBALOY® T-800®
Anti-galling hardfacing wire. Low coefficient of friction.
Cr Ni+Fe Mo Co C N O Si P S MIN 16.50 -- 27.00 -- -- -- -- 3.00 -- -- MAX 18.50 3.00 30.00 Balance 0.08 0.07 0.05 3.80 0.03 0.03
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188
Cobalt base with high strength and oxidation resistance to 2000°F, used for gas turbine combustor cans.
Cr Ni Co W La B C Fe Mn Si P S MIN 20.0 20.0 - 13.0 0.02 - 0.05 - - 0.2 - - MAX 24.0 24.0 Balance 16.0 0.12 0.015 0.015 3.0 1.25 0.5 0.02 0.015 -
L605
Cobalt base, solid solution strengthened alloy.
Cr Ni Co W C Fe Mn Si P S MIN 19.0 9.0 - 14.0 0.05 - 1.0 - - - MAX 21.0 11.0 Balance 16.0 0.15 3.0 2.0 0.4 0.04 0.03 -
René 41
Precipitation hardened nickel alloy with excellent strength through 1600°F. Used for gas turbine and missile hot components, including bolting and springs.
Cr Ni Mo Co Al Ti B C Fe Mn Si S Cu MIN 18.00 -- 9.00 10.00 1.40 3.00 0.003 -- -- -- -- -- -- MAX 20.00 Balance 10.50 12.00 1.80 3.30 0.01 0.12 5.00 0.10 0.50 0.015 0.50 -
WASPALOY®
Nickel alloy precipitation hardened by gamma prime with high strength and oxidation resistance to 1600°F. Applications are gas turbine components including shafts and fasteners.
Cr Ni Mo Co Al Ti B C Zr Fe Mn Si P S Cu MIN 18.00 -- 3.50 12.00 1.20 2.75 0.003 0.02 0.02 -- -- -- -- -- -- MAX 21.00 Balance 5.00 15.00 1.60 3.25 0.01 0.10 0.08 2.00 0.10 0.15 0.015 0.015 0.10 -
C263
High strength age hardening grade for gas turbine combustors.
Cr Ni Mo Co Al Ti Al+Ti B C Fe Mn Si P S Ag Bi Pb Cu MIN 19 5.6 19.0 0.3 1.9 2.4 - 0.01 - - - - - - - - - MAX 21.00 Balance 6.10 21.00 0.60 2.40 2.80 0.005 0.08 0.70 0.60 0.40 0.015 0.007 0.0005 0.0001 0.002 0.20 -
694
Hardfacing wire for turbine blade interlock surfaces. Resists wear, thermal fatigue and oxidation.
Cr Ni Mo Co W+Mo Va B C Fe Mn Su MIN 26 4.0 - - 18.0 0.75 0.005 0.7 - - - MAX 30.0 6.0 0.5 Balance 21.0 1.25 0.1 1.0 3.0 1.0 1.0 -
TRIBALOY® T-800®
Anti-galling hardfacing wire. Low coefficient of friction.
Cr Ni+Fe Mo Co C N O Si P S MIN 16.50 -- 27.00 -- -- -- -- 3.00 -- -- MAX 18.50 3.00 30.00 Balance 0.08 0.07 0.05 3.80 0.03 0.03