Diameters / Packaging
|
Diameters |
8 lb (3.6 kg) Easy Open Can |
|---|---|
| 3/32 x 12 in (2.4 x 300 mm) | EL190093632 |
DETAILS
TECH-ROD® 190 can be used for overlay welding as well as for welding clad steels where nickel-copper surfacing is required.
Features
- Dissimilar applications include nickel alloys to copper-nickel alloys
- Q2 Lot® - certificates showing actual deposit composition available online
Typical Applications
- Welding nickel-copper alloys to themselves and to steel
- Used for overlay welding as well as for welding clad steels nickel-copper surfacing is required
- Welding nickel-copper alloys to themselves and stainless
Welding Positions
- Polarity DC+
Shielding Gas
- N/A
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
CONFORMANCE
| CONFORMANCES | SPECIFICATION | CLASSIFICATION |
|---|---|---|
| AWS | AWS A5.11 | ENiCu-7 |
MECHANICAL PROPERTIES
| Classification |
Tensile Strength
MPa (ksi) |
Elongation
% |
|---|---|---|
| ENiCu-7 Requirement | 480 (70) min. | 30 min. |
| Typical Result, As-welded | 490 (72) | 43 |
DEPOSIT COMPOSITION
| Classification | %Al | %C | %Cu | %Fe | %Mn | %P | %S | %Si | %Ti | %Ni+Co |
|---|---|---|---|---|---|---|---|---|---|---|
| ENiCu-7 Requirement | 0.75 max. | 0.15 max. | Remainder | 2.5 max. | 4.0 max. | 0.02 max. | 0.015 max. | 1.5 max. | 1.0 max. | 62.0 - 69.0 |
| Typical Result | 0.04 | 0.02 | 31 | 0.9 | 2.8 | 0.01 | 0.004 | 0.6 | 0.4 | 64.3 |
TYPICAL OPERATING PROCEDURES
| Diameter |
Current
Amps |
|---|---|
| 3/32" (2.4 mm) | 65-85 |
| 1/8" (3.2 mm) | 80-110 |
| 5/32" (4.0 mm) | 100-140 |
| 3/16" (4.8 mm) | 110-160 |