Mild Steels Electrodes

ES 45.00 A5.1: E 7018 / A 2560-A: E 42 4 B 32 H 5

Description

ES 45.00 is suitable for steel constructions and machines operating under dynamic forces. Pipe connections and ship building, boiler and pressure vessel manufacturing are among its application areas. It is recommended for the welding of high carbon, high strength low alloyed steels having high P and S content; high strength ship’s plate of A-, D- and E- quality and vessel plates of 17 Mn 4 and 19 Mn 5 type. E S 45.00 can join steel casts and can be used in welding of thick parts. It is suitable for the root pass and welding in difficult positions. It gives excellent weld beads with high impact strength values at subzero temperatures. It is also very suitable for welding of galvanized plates..

Typical Chemical Composition (%)

SiMnC
0.501.200.06

Typical Mechanical Properties

Yeild Strength Tensile Strength Elongation 5x D Impact (ISO-V)
480 N / mm² 560 N / mm² %30 -20°C - 110 J
-40°C - 89 J

Applications

ES 45.00 is suitable for steel constructions and machines operating under dynamic forces. Pipe connections and ship building, boiler and pressure vessel manufacturing, container making, vertical construction shipbuilding, machine construction as well as for buffer layers when building up high carbon steels are among its application areas. It is recommended for the welding of high carbon steels having high P and S content; Welding of high strength ship's plate of A-, D- and E- quality and vessel plates of 17 Mn 4 and 19 Mn 5 type. ES 45.00 is also suitable for welding thin plates in the small diameters.

Sizes Available & Recomennded Currents

Diam. (mm) Length (mm) Current (Amperes) Arc Voltage Wire Feed
2.00 300 50 - 80
2.50 350 75 - 110
3.25 350 110 - 150
4.00 450 150 - 200
5.00 450 190 - 26

Welding Current

AC min. 65 V. / DC

Welding Positions


Flat

Horizontal

Vertical Up
 
Overhead

Fillet

Hardness (HB)


Special Coating ( performs several functions)


Typical Base Material Grades