Classification: E7016-1 H4 (AWS A5.1)
Stick electrode · Lincoln Electric
Price on request
Prices for this catalogue are not published; every quotation is prepared for the requested quantity and delivery terms.
Key features
- Designed for pipe welding in position with very thin coating to improve joint access when root pass welding
- Outstanding penetration and stable arc
- Excellent impact at -50°C
- Matching NACE requirements
- Efficiency 100%
Standards and classifications
| AWS A5.1 | E7016-1 H4 |
|---|---|
| EN ISO 2560-A | E 42 5 B 12 H5 |
Chemical composition
(Weight %), typical, all weld metal
| C | Mn | Si | P | S |
|---|---|---|---|---|
| 0.06 | 1.2 | 0.5 | ≤0.02 | ≤0.02 |
Mechanical properties
- , TYPICAL, ALL WELD METAL
- Condition* Yield strength
- (MPa)
- Tensile strength
- (MPa)
- Elongation
- (%)
- Impact ISO-V (J)
- -29°/-30°C
- Required: AWS A5.1 min. 400 min. 490 min. 22 min. 27
- EN ISO min. 420 500-640 min. 20 min. 47
- Typical values AW ≥420 500-640 26 ≥110
- 620°C x 1h ≥390 500-620 ≥22 ≥110
- AW = As welded
Welding current range
| Diameter x Length (mm) | Current range (A) |
|---|---|
| 2.5 x 350 | 60-90 |
| 3.2 x 350 | 80-130 |
| 3.2 x 450 | 80-120 |
| 4.0 x 350 | 125-170 |
| 4.0 x 450 | 125-170 |
| 5.0 x 450 | 170-240 |
Welding positions
All positions except vertical down
Current type
AC/DC(+/-)
Approvals
ABSLRBVDNVTÜV
Versions and packaging
| Item number | Diameter (mm) | Length (mm) | Net weight (kg) |
|---|---|---|---|
| 511567-1 | 2.5 | 350 | 1.3 |
| 511581-1 | 3.2 | 350 | 1.7 |
| 509892-1 | 3.2 | 450 | 2.2 |
| 509908-1 | 4.0 | 450 | 1.6 |
| 511628-1 | 5.0 | 450 | 2.2 |
Availability of individual item numbers is confirmed with the quotation.
Related products
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Product inquiry
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