Special Electrodes

ES 71T1M A5.20: E 71T-1M-9M / EN 17632-A : T 42 2 P M 1 H10


ES 71T1M Can be used on mild and high tensile steel in single and multi- pass applications. Ship building, machinary, bridge, structural fabrication and building. ES 71T1M is a rutile-type flux cored wire to be used with Ar+CO2 gas provide an exeptionally smooth and stable arc with a fast freezing slag system, this wire is ideal for welding flat, vertical up, vertical down. Bead shape and appearance are excellent in all position welding.

Typical Chemical Composition (%)


Typical Mechanical Properties

Yeild Strength Tensile Strength Elongation 5x D Impact (ISO-V)
560 N / mm² 680 N / mm² % 26 60 J (- 30 °C)


Building , shipbuilding , Bridge Construction , Machinery , and Vehicles. Note on Usage ES 71T1M 1. Proper preheating(50~ 150?) and interpass temperature must be used in order to release hydrogen which may cause cracking in weld metal when electrodes are used for medium and heavy plates. 2. Use Ar+20~ 25% CO2 gas.

Sizes Available & Recomennded Currents

Diam. (mm) Length (mm) Current (Amperes) Arc Voltage Wire Feed

Welding Current

Welding Positions


Hardness (HB)

Special Coating ( performs several functions)

Typical Base Material Grades