Classification: T Fe9 (EN 14700)
Open-arc flux cored wire for the rebuilding and reclamation of heavy parts, made of carbon steels or 14% Mn steels.
Price and availability are provided by quotation. Send an enquiry with quantity and variant.
Product description
Open-arc flux cored wire for the rebuilding and reclamation of heavy parts, made of carbon steels or 14% Mn steels. Due to it's high crack resistance, it is succesfully used for buffer layer application prior to hardfacing on crack sensitive parts. Weld metal is very resistant to pressure and impact. Machinable with carbide tipped tools. Typical Applications: Rebuilding and reclamation of railway rails and crossovers, mill shaft drive end, buffer layer on gyratory crusher mantles, re-pointing of shovel teeth, buffer layer on crawler tractor link prior to overlaying with more abrasion resistance and crack sensitive materials, rebuilding of rollers made of low alloy steels.
Standards and classifications
| EN 14700 | T Fe9 |
| TS EN 14700 | T Fe9 |
| DIN 8555 | MF 7-GF-200-KPR |
Typical chemical values of weld metal
| Type of Analysis | C | Si | Mn | Cr | Fe |
|---|---|---|---|---|---|
| Weld Deposit | 0.40 | 0,50 | 16.00 | 12.00 | 71.10 |
Typical mechanical values of weld metal
| Test Condition | Hardness (HB) |
|---|---|
| As welded | 200 |
| After Cold Working | 450 |
Welding positions
Polarity
Welding parameters and efficiency
| Diameter (mm) | Deposition Rate(kg/h) | Efficiency(%) |
|---|---|---|
| 1.60 | 3.29 | 90 |
| 2.40 | 4.66 | 95 |
| 2.80 | 7.08 | 86 |
Wear resistance
| Property | Level |
|---|---|
| Abrasion | Low |
| Adhesion | High |
| Impact | Very High |
| Temperature | Medium |
| Corrosion | High |
Scale as published in the official Magmaweld chart: Low · Medium · High · Very High
Variants and packaging
| Product Code | Diameter (mm) | Weight Of The Box (kg) | Boxes Per Package | Weight Of The Package | Packaging Type |
|---|---|---|---|---|---|
| 38203G2HM2 | 1.60 | 250.0 | 1 | 265.0 | Drum |
| 38203GJAM2 | 1.60 | 15.0 | 1 | 15.7 | Wire Basket Spool (K300MS) |
| 38203I2HM2 | 2.40 | 250.0 | 1 | 265.0 | Drum |
| 38203IJAM2 | 2.40 | 15.0 | 1 | 15.7 | Wire Basket Spool (K300MS) |
| 38203IXAM2 | 2.40 | 25.0 | 1 | 25.8 | Wire Basket Spool (K435) |
| 38203J2HM2 | 2.80 | 250.0 | 1 | 265.0 | Drum |
| 38203JJAM2 | 2.80 | 15.0 | 1 | 15.7 | Wire Basket Spool (K300MS) |
| 38203JXAM2 | 2.80 | 25.0 | 1 | 25.8 | Wire Basket Spool (K435) |
Storage and re-drying
- Shouldn t be exposed to high statical load and impact.
Documentation
Documents open from the official Magmaweld pages (PDF).