Welding Filler Wire/ Electrode Core Wire:
ER-NiCr3/ ENiCr3T-X

Alloy Description

ER-NiCr3/ ENiCr3T-X - Weld metal deposition of this alloy has high strength, high corrosion resistance and creep rupture strength at higher temperatures. It is used for welding of UNS 600, 601, 800, 800HT and SS 330. There are other welding related applications for this alloy as well.

Nickel and Nickel Alloy Wires for Welding Rods, Welding Wires and Electrode Core Wires

Specification

	AWS	DIN/W.NR	UNS Designation
Welding/ Filler	A5.14, ERNiCr-3	1736/ 2.4806 SG- NiCr20Nb	N06082
Electrode core	A 5.34, ENiCr3T-X	1736/2.4648	W86082

Nominal Composition

Alloy	Ni	Mn	Fe	Si	Cr	C	Cb+Ta	Cu	Ti
Filler	Min 67.0	2.50-3.50	Max 3.0	Max 0.50	18 -22	Max 0.05	2.0-3.0	Max 0.50	Max 0.75
Electrode core	Min 67.0	3.00-4.00	Max 2.0	Max 0.30	18 -20	Max 0.05	1.6-2.0/ 2.0-3.0	Max 0.20	Max 0.60

Mechanical Properties

Tensile Strength	Elongation
720 N/mm²	30 min

Size Range

Material	Thickness	Width / Length	Supply Condition
Wire
Filler Wire	1.60-4.00 mm 1/16-5/32 inch	0.914-1.000 m 36-40 inch	Condition: MIG wire in spool K300; TIG wire in round tubes of max net wt 10lbs/10kg
Electrode Core Wire	1.60-5.00 mm 1/16-3/16 inch	300-500 mm 12-19 inch	Condition: Cut-length/Coil form packed in wooden boxes