Diameters / Packaging
|
Diameters |
|---|
DETAILS
Tech-Rod® offers a wide variety of nickel alloy grades of stick electrodes lot tested with certificates of actual deposit chemistry and typical mechanical results available online
Features
- Excellent corrosion resistance in oxidizing as well as reducing media in a wide variety of chemical process environments
- Offers an outstanding resistance to stress corrosion cracking, pitting and crevice corrosion
- Better corrosion resistance than 276 and 625
Typical Applications
- General Fabrication
- Heavy Fabrication
- Dissimilar Metals
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 | ENiCrMo-10 |
MECHANICAL PROPERTIES
| Classification |
Tensile Strength
MPa (ksi) |
Elongation
% |
|---|---|---|
| ENiCrMo-10 Requirement | 690 (100) min. | 25 min. |
| Typical Result, As-welded | 740 (107) | 43 |
DEPOSIT COMPOSITION
| Classification | %C | %Co | %Cr | %Cu | %Fe | %Mn | %Mo | %Ni | %P | %S | %Si | %V | %W |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ENiCrMo-10 Requirement | 0.02 max. | 2.5 max. | 20.0 - 22.5 | 0.50 max. | 2.0 - 6.0 | 1.0 max. | 12.5 - 14.5 | Remainder | 0.03 max. | 0.015 max. | 0.2 max. | 0.35 max. | 2.5 - 3.5 |
| Typical Result | 0.02 | 0.0 | 21.0 | 0.00 | 4.8 | 0.4 | 13.6 | 56.5 | 0.01 | 0.004 | 0.1 | 0.00 | 3.5 |
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 |