>Mild Steel
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LTI-25
LTI-25 is an iron powder lime titania type electrode which provides highly efficient weldingby high deposition rate and good re-arcing property. This is characterized by exceptionallywelding speed increase, easy slag removal even from narrow grooves and outstandingbead appearance.
- AWS
- -
- KS
- D 7004 E4303
- JIS
- Z 3211 E4303
- EN
- ISO 2560-A E 38 0 RB 3 2
ISO 2560-B E4303 A U
Applications | Welding of ship hulls, vehicles, machinery, buildings and bridges. |
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Characteristics | LTI-25 is an iron powder lime titania type electrode which provides highly efficient welding by high deposition rate and good re-arcing property. This is characterized by exceptionally welding speed increase, easy slag removal even from narrow grooves and outstanding bead appearance. |
Notes on usage | (1) Pay attention not to exceed the range of proper currents. Welding with excessive current not only lower X-ray soundness, but also causes increase of spatter, undercut and insufficient slag covering. (2) Dry the electrodes at 70~100℃ for 30~60 minutes before use. Excessive moisture absorption lowers usability and may result in some porosities. |
Shielding Gas | - |