Welding wire VDM FM-61 2.4155 ER-Ni1

Nickel welding rod/wire electrode with particularly low carbon content for TIG or MIG welding of pure nickel

for operating temperatures up to +350°C.

Standard designation

Material number

2.4155

AWS/ASME SFA-5.14

ER Ni - 1

EN ISO 18274

S Ni 2061

Most important

application areas

LC-Ni99, Ni99.2, Ni99.6

Mechanical properties

of the weld metal

(reference values)

Welding process

Shielding gas

Heat treatment

TIG

I1

untreated

MIG

I1

untreated

Test temperature

[°C]

+20°C

-196°C

+20°C

-196°C

0.2 % proof stress R_p0.2

MPa

>200

>200

Tensile strength R_m

MPa

>380

>380

Elongation at break A₅

[%]

>30

>30

Impact energy A_V

[J]

LNB

LNB

Welding positions according to DIN EN ISO 6947 MIG

PA, PB, PF

Applicable shielding gases MIG

I 1