Diameters / Packaging
|
Diameters |
33 lb (15 kg) Steel Spool |
|---|---|
| 0.035 in (0.9 mm) | MG208035667 |
| 0.045 in (1.1 mm) | MG208045667 |
| 1/16 in (1.6 mm) | MG208062667 |
DETAILS
TECHALLOY® 208 is a high nickel alloy for MIG and TIG welding of nickel 200 and 201 with Al and Ti for sound deposits. Can be used for overlay on stainless or ferritic steel as well as repairing iron castings with aluminum and titanium sound deposit.
Features
- High nickel alloy with Al and Ti for sound deposits
- Q2 Lot® - Certificate showing actual wire composition available online
Typical Applications
- For MIG and TIG welding of nickel 200 and 201
- Can be used for overlay on stainless and ferritic steel as well as repairing cast iron castings
- Used for dissimilar joints between nickel or nickel alloys to stainless or ferritic steels
Welding Positions
- All
Shielding Gas
- MIG 75% Argon / 25% Helium
Service Information
BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page
See test result disclaimer
CONFORMANCE
| CONFORMANCES | SPECIFICATION | CLASSIFICATION |
|---|---|---|
| AWS | AWS A5.14 | ERNi-1 |
| CWB | AWS A5.14 | ERNi-1 |
WIRE COMPOSITION
| Classification | %Al | %C | %Cu | %Fe | %Mn | %P | %S | %Si | %Ti | %Ni+Co |
|---|---|---|---|---|---|---|---|---|---|---|
| ERNi-1 Requirement | 1.5 max. | 0.15 max. | 0.25 max. | 1.0 max. | 1.0 max. | 0.03 max. | 0.015 max. | 0.75 max. | 2.0 - 3.5 | 93.0 min. |
| Typical Result | 0.1 | 0.01 | 0.01 | 0.01 max. | 0.4 | 0.003 max. | 0.003 max. | 0.40 | 3.0 | 96.0 |
TYPICAL OPERATING PROCEDURES
| Diameter | Shielding Gas | Polarity |
Voltage
volts |
Approx. Current
amps |
|---|---|---|---|---|
| .035" (0.9 mm) | 75% Ar, 25% He | DC+ | 24-29 | 180-200 |
| .045" (1.1 mm) | 75% Ar, 25% He | DC+ | 26-30 | 250-270 |
| 1/16" (1.6 mm) | 75% Ar, 25% He | DC+ | 29-33 | 200-250 |