ER80S-Ni2

AWS A5.28 ER80S-Ni2

80S-Ni2 is for welding fine grained and low alloy nickel steels producing highimpact values even at low temperature such as -80° F. 80S-Ni2 wire normally used in applicationswhich will produce a chemical composition of 2-2.5 % nickel yielding strengths ranging from 80-100 ksi. Steels commonly welded with this grade would include weathering steels (where color match is not required), ship building, off shore platform rigging and many other similar needs.

TYPICAL WIRE CHEMISTRY (%)

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ER80S-Ni2

AWS Spec

C

0.09

0.12 max.

Mn

1.08

1.25 max.

Si

0.52

0.40-0.80

P

0.008

0.025 max.

S

0.015

0.025 max.

Cu

0.35 max.

Ni

2.00-2.75

Typical mechanical properties of weld metal (C02 shielding gas)

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ER80S-Ni2

AWS Spec

Yield Strength (psi)


68,000 min

Ultimate Tensile Strength (psi)


80,000 min

Elongation in 2" (%)


24 min

Charpy V-notch at -50 °F (ft. lbs)


20 min

WA Part No.DescriptionUPC Code
TC 80S-NI2 07ER80S-NI2 .035 X 2 LB SPOOL034496964157
TC 80S-NI2 08ER80S-NI2 .035 X 11 LB SPOOL034496905785
TC 80S-NI2 09ER80S-NI2 .035 X 33 LB SPOOL034496905792
TC 80S-NI2 16ER80S-NI2 .045 X 11 LB SPOOL034496950976
TC 80S-NI2 17ER80S-NI2 .045 X 33 LB SPOOL034496905808
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