Classification: E6020 (AWS/ASME SFA - 5.1)
This thick coated rutile-acid type electrode is designed for efficient welding of steels with tensile strengths up to 510 N/mm².
Price and availability are provided by quotation. Send an enquiry with quantity and variant.
Product description
This thick coated rutile-acid type electrode is designed for efficient welding of steels with tensile strengths up to 510 N/mm². It features a high current-carrying capacity, allowing fast welding with deep penetration, especially in fillet welds and narrow groove angles. The electrode produces smooth, high-quality weld beads with excellent slag detachability, even in difficult welding positions such as tight corners. Due to its low silicon content, the weld metal is particularly suitable for subsequent surface treatments, including galvanizing, enameling, and rubber cladding. It performs reliably on galvanized, primer-painted, and slightly rusted components, making it an excellent choice for shipbuilding, vehicle manufacturing, boiler construction, and pipe welding applications. The resulting welds exhibit high tensile strength and are suitable for X-ray quality inspection, ensuring structural integrity and durability.
Standards and classifications
| AWS/ASME SFA - 5.1 | E6020 |
| EN ISO 2560 - A | E 38 2 RA 13 |
| TS EN ISO 2560 - A | E 38 2 RA 13 |
Typical chemical values of weld metal
| Type of Analysis | C | Si | Mn |
|---|---|---|---|
| Weld Deposit | 0.06 | 0.25 | 0.70 |
Typical mechanical values of weld metal
| Test Condition | Yield Strength (N/mm²) | Tensile Strength (N/mm²) | Elongation A5 (%) | Charpy V-Notch Properties (J) |
|---|---|---|---|---|
| As welded | > 380 | 470 - 600 | > 20 | -20°C → 60 |
Welding positions
Polarity
Welding parameters and efficiency
| Diameter x Length (mm) | Current (A) |
|---|---|
| 3.25x350 | 110-160 |
| 4.00x450 | 120-190 |
| 5.00x450 | 200-240 |
Variants and packaging
| Product Code | Diameter X Length (mm) | Pieces per Box (~) | Weight Of The Box (kg) | Boxes Per Package | Weight Of The Package | Packaging Type |
|---|---|---|---|---|---|---|
| 11132NSAM1 | 3.25x350 | 140 | 5.0 | 2 | 2.1 | Cardboard Box |
| 11132SSEM2 | 4.00x450 | 99 | 6.5 | 3 | 19.9 | Cardboard Box |
Storage and re-drying
- Generally not required. If required, redry for 1 hour at 110°C.
Documentation
Documents open from the official Magmaweld pages (PDF).