LoTherme-456
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For Stainless Steels Alloys

LoTherme-456

Low heat input AC/DC, all position versatile stainless steel electrode for high corrosion resistant applications.

Characteristics

LoTherme-456 is characterized by excellent operational features on DC as well as AC power sources, a quit, soft and stable arc, which is easy to strike and restrike, good slag detachability and evenly rippled beads. The weld metal is strong, tough and ductile.

Applications

LoTherme-456 is ideally suited for joining stainless steels to carbon steels, low alloy steels, cast steels and austenitic manganese steels for overlay welds. Typical applications include valve seats, pump impeller, shafts, etc. for chemical dairy, brewery and food industries. Deposits withstand acid corrosion & suitable for welding AISI 316L type stainless steel.

Typical Mechanical Properties Of All Weld Metal

ULTIMATE TENSILE STRENGTH : 57 kgf/mm2

ELONGATION (L=4d) : 30 %

Welding Technique

For best results, dry the electrodes at about 250°C for one hour before use. Clean Weld surface thoroughly free of any surface contamination. Use short arc and stringer bead technique.

Current Conditions : DC (+) /AC


Size (mm)
5x350
4x350
3.15x350
2.5x350
Current Range (Amps)
140-170
100-130
80-100
60-90


For Stainless Steels Alloys

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