Tubular wire for submerged arc welding of Martensitic stainless steels and surface coating of continuous casting rollers
Suitable for water corrosion resistance, fatigue and erosion
KJTUBS-414
Metallurgical Weld Metal Properties
| Machinability |
Hard DCEP Martensitic+10%Ferrite |
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| Polarity / Current Type | |||||
| Microstructure | |||||
| Metal-to-Metal wear resistance | Good | ||||
| Hardness for 5 mm weld Metal thickness | |||||
| Wire + Flux | As Weld | 525 °C | 550 °C | 575 °C | |
| KJTUBS – 414 + KJF – 915 | 41 – 43 HRC | 38 – 40 HRC | 36 – 38 HRC | 34 – 36 HRC | |
Packing
250Kgs drum or 25 Kgs coil, depending on wire size and customer’s order
|
Welding method |
FIFO Technology |
| Wire Dia. (mm) |
2.40 , 2.80 , 3.20 |
