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Nickel Alloy Electrodes

Nickel Alloy Electrodes
Nickel Alloy Electrodes
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Product Code : ENiCrFe-2
Product Description

Alloy A (ENiCrFe-2) electrodes are used for welding of nickel-chromium-iron alloys to themselves as well as for dissimilar welding between various nickel alloys and carbon or stainless steels. There is a large range of applications from cryogenic temperatures up to 1500°F. These electrodes can also be used for overlay cladding where similar alloy is needed.

AWS Specification : A5.11/A5.11M:2010

AWS Classification

ENiCrFe-2

Welding Current

DCEP

Typical Wire Chemistry

C

Mn

Fe

P

S

Si

Cu

Nib

Nb (Cb) plus Ta

Mo

Co

Cr

other

0.10

1.0-3.5

12.0

0.03

0.02

0.75

0.50

62.0 min

0.5-3.0

0.5-2.5

d

13.0-17.0

0.50

Typical Mechanical Properties (As Welded)

Available Diameters and Operating Range in Amps

Yield Strength, ksi

72

3/32"

65 -75

Tensile Strength, ksi

80

1/8"

80 - 90

Elongation%, min

30

5/32"

100 - 120

Welding Positions

F,V,OH,H

3/16"

110 - 130


b - includes incidental cobalt
d - is 0.12 maximum when specified by purchaser


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