|RAJWELD 70 W
(A Mild Steel Electrode for Crack free Welding of Difficult Steel)
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|E – 7016||EB5426H3X|
RAJWELD – 70 W is a all position, hydrogen controlled,radiographic quality electrode having special type of lime coating, which gives trouble free welds on “difficult steel” such as high carbon, low-alloy,high sulpher, cast steel and cold rolled steel. Electrode produces a smooth well-rippled bead with fewer spatters. Easily removable slag. Weld metal is highly resistant to cracking.
High carbon steel parts, high carbon steel to mild steel,low alloy steel, steel having high sulpher, Armour plates, Cast steels,Manganese steel and Steel of unknown composition.
TYPICAL CHEMICAL COMPOSITION OF ALL WELD METAL (%)
TYPICAL MECHANICAL PROPERTIES OF ALL WELD METAL
|UTS Kg/mm2||YS Kg/mm2||Elongation (L = 5d) %||CVN Impact Strength at 27oC (Joules)|
WELDING CURRENT AND PACKING DATA: AC/DC (+)
|SIZE D X L (mm)||2.5 X 350||3.15 X 450||4.0 X 450||5.0 X 450|
|PIECES / CARTON||225||130||85||55|