Classification: E Z Fe3 (EN 14700)
Rutile coated electrode used for hardfacing of parts, subjected compression, moderate impact, mechanical, thermal shocks and metal-to-metal friction wear.
Price and availability are provided by quotation. Send an enquiry with quantity and variant.
Product description
Rutile coated electrode used for hardfacing of parts, subjected compression, moderate impact, mechanical, thermal shocks and metal-to-metal friction wear. Especially designed for hardfacing of hot and cold cutting blades, rolling rollers and shear blades because weld metal has high tensile strength, toughness and heat resistance. Suitable for hardfacing of crusher rollers and hammers, crane wheels and pulleys. Has excellent welding properties, a stable and regular metal drop flow, good weld appearance very easy slag removal. Typical Applications: Suitable for hot and cold cutting blades, rolling rollers and shear blades
Standards and classifications
| EN 14700 | E Z Fe3 |
| TS EN 14700 | E Z Fe3 |
| DIN 8555 | E 3-UM-50-ST |
Typical chemical values of weld metal
| Type of Analysis | C | Si | Mn | Cr | Mo | W |
|---|---|---|---|---|---|---|
| Weld Deposit | 0.25 | 1.10 | 0.60 | 5.70 | 1.50 | 1.90 |
Typical mechanical values of weld metal
| Test Condition | Hardness (HRc) |
|---|---|
| As welded | 52-55 |
| After heat treatment (575°C 8 h) | 45 |
Welding positions
Polarity
Welding parameters and efficiency
| Diameter x Length (mm) | Current (A) |
|---|---|
| 2.50x350 | 60-90 |
| 3.25x350 | 90-140 |
| 4.00x350 | 110-160 |
Wear resistance
| Property | Level |
|---|---|
| Abrasion | Medium |
| Adhesion | Very High |
| Impact | High |
| Temperature | High |
| Corrosion | Medium |
Scale as published in the official Magmaweld chart: Low · Medium · High · Very High
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 |
|---|---|---|---|---|---|---|
| 18026HQEM2 | 2.50x350 | 105 | 2.5 | 6 | 15.4 | Cardboard Box |
| 18026NDEM2 | 3.25x350 | 68 | 2.5 | 3 | 8.1 | Plastic Box |
| 18026NQEM2 | 3.25x350 | 67 | 2.5 | 6 | 15.4 | Cardboard Box |
| 18026QQEM2 | 4.00x350 | 45 | 2.5 | 6 | 15.4 | 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).