Classification: E312-16 (AWS/ASME SFA - 5.4)
Rutile type stainless steel electrode for joining dissimilar steels and depositing claddings on ferritic steels.
Price and availability are provided by quotation. Send an enquiry with quantity and variant.
Product description
Rutile type stainless steel electrode for joining dissimilar steels and depositing claddings on ferritic steels. The ferritic-austenitic Cr-Ni weld metal contains approximately 50% of delta-ferrite and is non-scaling up to 1100°C. It features high resistance to cracking and is therefore suited for joining difficult to weld steels and depositing stress-relaxing buffer layers on crack sensitive base metals. Especially used in crack repair and build-up of tool and die steels, rebuilding of worn or cracked gear teeth, buffer layer on cutting blades. Suitable for welding galvanized steel plates. Possible to use equally well both AC and DC. Easy arc striking and re-striking. Fine metal droplet transfer, good fusion of joints faces, finely rippled bead surface, easy slag removal.
Standards and classifications
| AWS/ASME SFA - 5.4 | E312-16 |
| EN ISO 3581 - A | E 29 9 R 12 |
| TS EN ISO 3581 - A | E 29 9 R 12 |
| DIN M. No. | 1.4337 |
Typical chemical values of weld metal
| Type of Analysis | C | Si | Mn | Cr | Ni |
|---|---|---|---|---|---|
| Weld Deposit | 0.10 | 0.60 | 1.00 | 29.50 | 9.00 |
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 | 660 | 760 | 20 | 20°C → 50 |
Welding positions
Polarity
Welding parameters and efficiency
| Diameter x Length (mm) | Current (A) | Weld Deposit(Kg)/1Kg Consumed Electrode | Number of Electrodes/1Kg Weld Deposit | Weld Metal Deposition Rate (Kg/h) | Efficiency(%) |
|---|---|---|---|---|---|
| 2.00x300 | 30-60 | 0,54 | 127 | 0,65 | 108 |
| 2.50x300 | 50-80 | 0,54 | 103 | 0,88 | 108 |
| 3.25x300 | 80-120 | 0,54 | 63 | 1,29 | 106 |
| 3.25x350 | 80-110 | 0,54 | 57 | 1,29 | 107 |
| 4.00x350 | 110-160 | 0,53 | 36 | 1,73 | 102 |
| 5.00x350 | 160-220 | 0,54 | 23 | 2,41 | 101 |
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 |
|---|---|---|---|---|---|---|
| 13015DJEM2 | 2.00x300 | 140 | 1.8 | 10 | 18.5 | VAC Box |
| 13015GBEM2 | 2.50x300 | 56 | 1.0 | 12 | 13.6 | Plastic Box |
| 13015GDEM2 | 2.50x300 | 140 | 2.5 | 3 | 8.0 | Plastic Box |
| 13015GJEM2 | 2.50x300 | 98 | 1.8 | 10 | 18.5 | VAC Box |
| 13015MBEM2 | 3.25x300 | 34 | 1.0 | 12 | 13.7 | Plastic Box |
| 13015MDEM2 | 3.25x300 | 85 | 2.5 | 3 | 8.0 | Plastic Box |
| 13015MJEM2 | 3.25x300 | 60 | 1.8 | 10 | 18.2 | VAC Box |
| 13015NJEM2 | 3.25x350 | 59 | 2.0 | 10 | 18.6 | VAC Box |
| 13015QBEM2 | 4.00x350 | 20 | 1.0 | 10 | 11.3 | Plastic Box |
| 13015QDEM2 | 4.00x350 | 50 | 2.5 | 3 | 8.0 | Plastic Box |
| 13015QJEM2 | 4.00x350 | 40 | 2.0 | 10 | 18.6 | VAC Box |
| 13015TJEM2 | 5.00x350 | 25 | 2.0 | 10 | 20.7 | VAC Box |
Storage and re-drying
- It can be dried maximum 5 times.
- It has to be dried at 350°C for 2 hours.
Documentation
Documents open from the official Magmaweld pages (PDF).