Classification: ENiCrFe-3 (AWS/ASME SFA - 5.11)
Basic coated electrode with Ni-Cr-Fe type nickel base deposit.
Price and availability are provided by quotation. Send an enquiry with quantity and variant.
Product description
Basic coated electrode with Ni-Cr-Fe type nickel base deposit. Used for repairing and joining of nickel alloys, 5 - 9% Nickel steels, cryogenic stainless steels down to -196°C, Incoloy 800 and other high temperature steels. Provides a weld metal which has a operating temperatures from -196°C to 800°C. Used for joining dissimilar materials as stainless steels/low alloyed steels, stainless steels/Nickel alloys, buffering of difficult to weld steels. Weld metal deposit is insensitive to cracks, has very good resistance to acids, salts and alkaline solutions, molten salt (e.g. cyanide) in oxidizing and carburization atmospheres (avoid a sulphurous atmosphere). Generally used for welding on oven parts, burners, heat treatment equipment, cement works, moulds, transport and storage tanks of liquid gas. Has a wide range of application in chemical industry, petrochemical industry, glassworks, civil engineering, repairing and maintenance workshops.
Standards and classifications
| AWS/ASME SFA - 5.11 | ENiCrFe-3 |
| EN ISO 14172 | E Ni 6182 |
| TS EN ISO 14172 | E Ni 6182 |
| DIN M. No. | 2.4620 |
Base materials
| DIN | Material |
|---|---|
| X10 NiCrAlTi 32 20 | 1.4876 |
| X5 NiCrAlTi 31 20 | 1.4958 |
| NiCr15Fe | 2.4816 |
Typical chemical values of weld metal
| Type of Analysis | C | Si | Mn | Cr | Ni | Mo | Nb | Fe |
|---|---|---|---|---|---|---|---|---|
| Weld Deposit | 0.03 | 0,50 | 6.50 | 16.00 | 68.00 | 1.50 | 2.00 | 5.00 |
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 | 400 | 660 | 38 | 20°C → 120 | -196°C → 100 |
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(%) |
|---|---|---|---|---|---|
| 2.50x300 | 50-70 | 0,58 | 90 | 0.72 | 116 |
| 3.25x350 | 70-95 | 0,63 | 44 | 1,16 | 117 |
| 4.00x350 | 90-120 | 0,65 | 28 | 1,56 | 118 |
| 5.00x450 | 120-160 | 0,67 | 14 | 2,87 | 118 |
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 |
|---|---|---|---|---|---|---|
| 16005GJEM2 | 2.50x300 | 86 | 1.8 | 10 | 18.2 | VAC Box |
| 16005NJEM2 | 3.25x350 | 54 | 2.0 | 10 | 22.0 | VAC Box |
| 16005NREM2 | 3.25x350 | 139 | 5.0 | 3 | 15.4 | Cardboard Box |
| 16005QREM2 | 4.00x350 | 87 | 5.0 | 3 | 15.4 | Cardboard Box |
| 16005VSEM2 | 5.00x450 | 58 | 6.5 | 3 | 19.9 | Cardboard Box |
Storage and re-drying
- It can be dried maximum 5 times.
- It has to be dried at 300°C for 1 hour.
Documentation
Documents open from the official Magmaweld pages (PDF).