GAS TURBINE HARDFACING & WELDING WIRE
Nickel Base Alloys

Polymet’s gas turbine hardfacing & welding wire product line offers hardfacing Nickel Base Alloys once thought impossible to produce. Below is a full list of Gas Turbine Hardfacing & Welding Wire Nickel Base Alloys offered by Polymet.

PMET # Trade Name Specification
PMET 802 Mar M 002
PMET 811 GTD 111 B50A880
PMET 818 Alloy 718 AMS 5832, A5.14 ERNiFeCr-2
PMET 820 Rene 220 B50TF239, PCC 1-59-02.061
PMET 823 GTD 222 B50A940, B50TF311
PMET 838 Inconel® 738 B50TF250, PWA 1495
PMET 839 Inconel® 939 B50TF250, PWA1495
PMET 842 Rene 142 B50TF274, MSRR 9500/247
PMET 845 C 242 MSRR 9500/17
PMET 847 Mar M 247 EMS 55447
PMET 854 Haynes® 230® AMS 5839, A5.14 ERNiCrWMo-1
PMET 860 Alloy 625 AMS 5837, A5.14 ERNiCrMo-3
PMET 863 C-263 B50A783, AMS 5966
PMET 865 Waspaloy® AMS 5828, MSRR 9500/202
PMET 870 Hastelloy® W AMS 5786, A5.14 ERNiMo-3
PMET 875 Hastelloy® X AMS 5798, A5.14 ERNiCrMo-2
PMET 880 Rene 80 B50TF259

PMET 802

Mar M 002 welding wire. Used for gas turbine engine structural components.

NiCoFeCrWMoAlSi
Bal1.008.59.55.5
MnNbTiTaZrCOther
2.22.80.02

PMET 811

B50A880 – GTD 111® welding wire for gas turbine engine components

NiCoFeCrWMoAlSi
Bal9.5143.81.63
MnNbTiTaZrCOther
4.92.80.020.1

PMET 818

AMS 5832 – Inconel 718® welding wire for gas turbine engine components

NiCoFeCrWMoAlSi
Bal18193.050.5
MnNbTiTaZrCOther
5.10.90.05

PMET 820

B50TF239 – Rene 220® welding wire for gas turbine engine frames & casings.

NiCoFeCrWMoAlSi
Bal12193.20.5
MnNbTiTaZrCOther
5.313.30.03

PMET 823

B50A940 – GTD 222® welding wire for gas turbine engine components.

NiCoFeCrWMoAlSi
Bal1922.521.2
MnNbTiTaZrCOther
2.310.05

PMET 838

B50TF191 – Inconel 738® welding wire for gas turbine engine blades and vanes.

NiCoFeCrWMoAlSi
Bal8.5162.61.83.4
MnNbTiTaZrCOther
0.93.41.80.060.7

PMET 839

B50TF250 – Inconel 939® welding wire for gas turbine engine blades & vanes.

NiCoFeCrWMoAlSi
Bal1922.521.9
MnNbTiTaZrCOther
13.71.40.10.15

PMET 842

B50TF274 – Rene 142 welding wire for gas turbine engine vanes.

NiCoFeCrWMoAlSi
Bal11.86.84.91.56.1
MnNbTiTaZrCOther
6.30.122.8 Re. 1.2 Hf

PMET 845

MSRR 9500/17 – C 242 welding wire for gas turbine engine vanes.

NiCoFeCrWMoAlSi
Bal1020.510.30.3
MnNbTiTaZrCOther
0.30.3

PMET 847

Mar M 247 – Welding wire for gas turbine engine components.

NiCoFeCrWMoAlSi
Bal11.86.84.91.56.1
MnNbTiTaZrCOther
6.30.122.8 Re. 1.2 Hf

PMET 854

Alloy 230 – AMS 5839

NiCoFeCrWMoAlSi
56.022.014.02.00.350.5
MnNbTiTaZrCOther
0.650.10

PMET 860

AMS 5837 – Inconel 625® welding wire for gas turbine engine blades.

NiCoFeCrWMoAlSi
MnNbTiTaZrCOther

PMET 863

B50A783 – Hastelloy C-263® welding wire for gas turbine engine frames & casings.

NiCoFeCrWMoAlSi
MnNbTiTaZrCOther

PMET 865

AMS 5828 – Waspaloy ® welding wire for gas turbine engine casings.

NiCoFeCrWMoAlSi
Bal13.519.54.21.4
MnNbTiTaZrCOther
3.10.070.06

PMET 870

AMS 5786 – Hastelloy W® welding wire for gas turbine engine hot section components.

NiCoFeCrWMoAlSi
Bal5.5524.5
MnNbTiTaZrCOther

PMET 875

AMS 5798 – Hastelloy X® welding wire for gas turbine engine combustors.

NiCoFeCrWMoAlSi
Bal1.518.521.80.69
MnNbTiTaZrCOther
0.1

PMET 880

B50TF259 – Rene® 80 welding wire for gas turbine engine blades.

NiCoFeCrWMoAlSi
Bal9.5143.93.93.1
MnNbTiTaZrCOther
50.10.17