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NICKEL ALLOY MIG ROD ERNi-1
Class:ERNi-1
AWS: A5.14
Conforms to Certifications: AWS A5.14 ASME SFA A5.14
Weld Process: GMAW, ASAW Welding Process
| AWS Chemical Composition Requirements | |
| C = 0.15 max | Cu = 0.25 max |
| Mn = 1.0 max | Ni = 93.0 min |
| Fe = 1.0 max | Al = 1.50 max |
| P = 0.03 max | Ti = 2.0 – 3.5 |
| S = 0.015 max | Other = 0.50 max |
| Si = 0.75 max | |
| Available Sizes | |
| Diameter X Spool Sizes | Diameter X Coil Sizes |
| .035 x 33# | 1/16 x COIL |
| .045 x 33# | 3/32 x COIL |
| 1/16 x 33# | 1/8 x COIL |
| 5/32 x COIL | |
Application
ERNi-1 (NA61) is used for GMAW, GTAW and ASAW welding of Nickel 200 and 201, joining there alloys to stainless and carbon steels, and other nickel and copper-nickel bare metals. Also useed for overlaying steel.
| Deposited Chemical Composition % (Typical) | ||
| C = 0.06 | P = 0.008 | Ni = Balance |
| Mn = 0.30 | S = 0.003 | Ti = 3.0 |
| Fe = 0.10 | Si = 0.40 | Al = 0.50 |
| Cu = 0.02 | ||
| Deposited All Weld Metal Properties % (AW) | |
| Tensile Strength | 66,000 psi |
| Yield Strength | 38,000 psi |
| Elongation | 28% |
Deposited Charpy-V-Notch Impact Properties %
Not applicable
| Recommended Welding Parameters for MIG and SAW Welding of Nickel Alloys | ||||
| Process | Diameter of Wire | Voltage (V) | Amperage (A) | Gas |
| MIG | .035 inches | 26 – 29 | 150 – 190 | 75 % Argon +25% Helium |
| .045 inches | 28 – 32 | 180 – 220 | 75 % Argon +25% Helium | |
| 1/16 inches | 29 – 33 | 200 – 250 | 75 % Argon +25% Helium | |
| SAW | 3/32 inches | 28 – 30 | 270 – 350 | Suitable Flux May Be Used. |
| 1/8 inches | 29 – 32 | 350 – 450 | Suitable Flux May Be Used. | |
| 5/32 inches | 30 – 33 | 400 – 550 | Suitable Flux May Be Used. | |
Note: Other shielding Gases may be used for Mig welding. Shielding gases are chosen taking Quality, cost, and Operability into consideration.
Note: Both agglomerated and fused fluxes can be used for submerged arc welding.
Note: The chemical composition of the flux mainly affects the chemistry of the weld metal and consequently its corrosion resistance and mechanical properties.
15kgs/spool,1ton/pallet
Hangzhou Lin’an Dayang Welding Material Co.,Ltd., located in the western part of Hangzhou, was established
at the beginning of this century. It is a specialized company, which develops and produces all kinds of welding
materials. We concentrite on profession, science and technology innovation, adopt advanced technology
and equipment, to implement international quality standard.


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