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HASTELLOY® C-276 RTW™ Filler Metal

Product Description:

HASTELLOY® C-276 RTW™ filler metal is used for the gas metal, gas tungsten arc, and submerged welding of C-276 alloy. HASTELLOY® C-276 is also a good candidate for overlay and cladding of steels when enhanced corrosion resistance is required. Dissimilar welding applications include other nickel-chromium-molybdenum alloys and stainless steels. The RTW™ filler metal finish on the spooled wire promotes smooth feeding through welding equipment and reduced tip wear in contact tips.

Specifications:

AWS A5.14 ERNiCrMo-4              UNS N10276
ASME-SFA-5.14 ERNiCrMo-4      ASME IX F-43
Kennblatt 0320.04(C/L)* 
*Specify at time of order

Composition:

Nickel: Balance
Chromium: 14.5-16.5
Molybdenum: 15.0-17.0
Iron: 4.0-7.0
Tungsten: 3.0-4.5
Cobalt: 2.5 max.
Manganese: 1.0 max.

 

Copper: 0.50 max.
Other: 0.50 max.
Vanadium: 0.35 max.
Carbon: 0.02 max.
Sulfur: 0.03 max.
Phosphorus: 0.04 max.
Silicon: 0.08 max.

Minimal Mechanical Properties:

Tensile (psi) 100,000
Mpa 690
Elongation (%) 30

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.

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