ERNi-1

ERNi-1 is used for GMAW, GTAW welding of Nickel 200 and 201.This includes ASTM grades such as B160-B163, B725 and B730.

ERNi-1 used in a variety of dissimilar applications between nickel alloys to stainless or ferritic steels. It Can also be used for joining there alloys to stainless and carbon steels, and other nickel and copper-nickel bare metals. Also used for overlaying steel.

Common Names: Oxford Alloy® 61 FM61

Conformances: ASME SFA 5.14   UNS N02061   AWS 5.14

CHEMICAL COMPOSITION(%)

Si 

Mn 

Ni 

≤0.15

≤0.75   

   ≤1.0

≤0.015

0.03

≥93.0

Al

Ti

Fe

Cu

others

-

≤1.5

   2.0-3.5

   ≤1.0

≤0.25

<0.5

-

WELDING PARAMETERS

Process 

Diameter

Voltage

Amperage

Shielding Gas

TIG

.035”    (0.9mm)

.045”    (1.2mm)                    

1/16”    (1.6mm)                      

3/32”    (2.4mm)                   

1/8”     (3.2mm)

12-15         

13-16         

14-18         

15-20         

15-20 

60-90          

80-110        

90-130      

120-175    

150-220

100% Argon                         

100% Argon                         

100% Argon                         

100% Argon                         

100% Argon

MIG

.035”     (0.9mm)

.045”     (1.2mm)                  

1/16”     (1.6mm) 

26-29         

28-32         

29-33

150-190    

180-220     

200-250

75% Argon + 25% Helium      

75% Argon + 25% Helium      

75% Argon + 25% Helium

SAW

3/32”     (2.4mm)                    

1/8”      (3.2mm)                   

5/32”     (4.0mm)

28-30         

29-32         

30-33

275-350            

350-450            

400-550

Suitable Flux may be used     

Suitable Flux may be used      

Suitable Flux may be used

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