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.
The electrodes should be dry. Redry if necessary at 250°C for one hour. Clean the weld area of all contaminants. Use short arc stringer beads. Use preheat wherever necessary.
|Current Range (Amps)||125-145||95-115||75-95||55-75|
Also available as LoTherme 470 M for higher critical joining applications in mining Industry.