For Stainless Steels Alloys
LoTherme-470
AWS: SFA
EN ISO CODE:
A versatile low heat input electrode for crack free welds on a variety of steels especially for joining SS to CS.
LoTherme-470 is a low heat input electrode ideally suited for producing crack free welds on a variety of steels. It operates equally well on AC as well as DC (+) in all conventional positions. Smooth weld beads, extremely low spatter are some of the features associated with this electrode.
Ideal for repair and maintenance welding on a variety of steels; dissimilar joints between carbon, low alloy steels to other steels, stainless steels, etc., surfacing applications; ideal for buffer layers before hardfacing. Ideal for joining and building up of a number of components in earthmoving and mining, thermal power, cement, sugar, general engineering industries.
Ultimate Tensile Strength : 620 MPa
The electrodes should be dry. Re-dry if necessary at 250°C for one hour. Clean the weld area of all contaminants. Use short arc stringer beads. Use preheat wherever necessary.
Size (mm) Dia x Length | 5x350 | 4x350 | 3.15x350 | 2.5x350 |
| Current Range (Amps) | 125-145 | 95-115 | 75-95 | 55-75 |
