Diameters / Packaging
|
Diameters |
50 lb Carton |
|---|---|
| 1/4 x 18 in (6.4 x 450 mm) | EDM13181218 |
| 1/8 x 14 in (3.2 x 350 mm) | EDM13181214 |
| 3/16 x 18 in (4.8 x 450 mm) | EDM13181216 |
| 5/32 x 14 in (4.0 x 350 mm) | EDM13181215 |
| 7/32 x 18 in (5.6 x 450 mm) | EDM13181217 |
DETAILS
High deposition stick electrode for large and flat welds
Features
- High deposition rates
- Smooth bead appearance
- Minimal spatter
- Shallow penetration
Disclaimers
Service Information
You May Also Need
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 A5.1 | E7024 |
MECHANICAL PROPERTIES
| Classification |
Yield Strength @ 0.2% Offset
MPa (ksi) |
Tensile Strength
MPa (ksi) |
Elongation
% |
Hardness Rockwell B |
|---|---|---|---|---|
| E7024 Requirement | 400 (58) min. | 480 (70) min. | 17 min. | |
| Typical Result, As-welded | 450-530 (65-76) | 520-610 (76-88) | 22-30 | 82-93 |
DEPOSIT COMPOSITION
| Classification | %C | %Cr | %Mn | %Mo | %Ni | %P | %S | %Si | %V | %Mn+Ni+Cr+Mo+V |
|---|---|---|---|---|---|---|---|---|---|---|
| E7024 Requirement | 0.15 max. | 0.20 max. | 1.25 max. | 0.30 max. | 0.30 max. | 0.035 max. | 0.035 max. | 0.90 max. | 0.08 max. | 1.50 max. |
| Typical Result | 0.05-0.11 | 0.03-0.06 | 0.67-1.13 | 0.02 max. | 0.01-0.05 | 0.012-0.021 | 0.004-0.011 | 0.25-0.54 | 0.02-0.03 | 0.79-1.25 |
TYPICAL OPERATING PROCEDURES
| Diameter | Polarity |
Current
Amps |
|---|---|---|
| 1/8 in (3.2 mm) | AC | 115-175 |
| 1/8 in (3.2 mm) | DC± | 100-160 |
| 5/32 in (4.0 mm) | AC | 180-240 |
| 5/32 in (4.0 mm) | DC± | 160-215 |
| 3/16 in (4.8 mm) | AC | 240-300 |
| 3/16 in (4.8 mm) | DC± | 220-280 |
| 7/32 in (5.6 mm) | AC | 300-380 |
| 7/32 in (5.6 mm) | DC± | 270-340 |
| 1/4 in (6.4 mm) | AC | 340-440 |
| 1/4 in (6.4 mm) | DC± | 320-400 |