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82 Flux Cored

AWS A5.34/A5.34M ENiCr3T0-1/4 & TNi 6082-01/4 (flat and horizontal)

AWS A5.34/A5.34M ENiCr3T1-1/4 & TNi 6082-11/4 (all position)

 
82 FCW is a nickel-chromium-iron flux cored filler used for nickel base alloys which hasa fluid weld puddle leaving a nice weld bead appearance and very easy slag removal. Alloy82 is used to weld many combinations of Inconel® 600, 601, 690, and Incoloy® 800, 800HT or nickel base metals to carbon steel, stainless steel, nickel and nickel-coppers. This weld metal has good strengths and resists fissuring and corrosion and oxidation up to 900°F. Some of these base metals are found with specifications of ASTM B 163, B 166, B 167, B168 (all listed under UNS 06600), B 407, B409, B 512, B564 (all listed under UNS N08800)

TYPICAL WIRE CHEMISTRY (%)

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AWS Spec

C

0.10 max.

Mn

2.5-3.5

Si

0.50 max.

Ni

67.0 min.

P

0.03 max.

S

0.015 max.

Cr

18.0-22.0

Cu

0.5 max.

Ti

0.75 max.

Fe

3.0 max.

Nb (Cb) + Ta

2.0-3.0

Typical mechanical properties of weld metal (C02 shielding gas)

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AWS Spec

Yield Strength (psi)

N/A

Ultimate Tensile Strength (psi)

80,000 min

Elongation in 2" (%)

25 min

Charpy V-notch at 0 °F (ft. lbs)

N/A

Reduction of Area

N/A

Average Brinell Hardness

N/A

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