HASTELLOY® C-2000® RTW™ Filler Metal

Product Description:

HASTELLOY® C-2000® RTW filler metal is used for the gas metal, gas tungsten arc, and submerged welding of C-2000® alloy. The deposited weld metal has excellent resistance to uniform corrosion conditions in a variety of media including oxidizing and reducing environments. The alloy makes a great candidate for dissimilar joining of other nickel-chromium-molybdenum alloys and also molybdenum containing stainless steels. The RTW filler metal finish on the spooled wire promotes smooth feeding through welding equipment and reduced tip wear in contact tips.


AWS A5.14 ERNiCrMo-17       UNS N06200
ASME Code Case 2337           ASME IX F-43
Kennblatt 9678.02(C/L)*           Kennblatt 9679.02(Spools)*
*Specify at time of order


Nickel: Balance
Chromium: 22.0-24.0
Molybdenum: 15.0-17.0
Cobalt: 2.0 max.
Iron: 3.0 max.
Copper: 1.3-1.9
Aluminum: 0.50 max.

Manganese: 0.50 max.
Other: 0.50 max.
Silicon: 0.08 max.
Phosphorus: 0.025 max.
Carbon: 0.010 max.
Sulfur: 0.010 max.

Minimal Mechanical Properties:

Tensile (psi) 100,000
Mpa 690
Elongation (%)

Available Product Forms and Sizes:

Diameter in 0.030 0.031 0.035 0.039 0.045 0.047 0.062 0.078 0.093 *0.125 *0.156x 0.187x
Diameter mm 0.76 0.80 0.89 1.00 1.10 1.20 1.60 2.00 2.40 *3.20 *4.00x *4.70x

Filler metals are available in MIG spools, TIG cut lengths, reels, and coils from the above diameters.

*Size not available in MIG spools.

˟Size not available on reels.

Standard TIG straight lengths are available in 36” (914mm) lengths. Other lengths available upon request.