Product Description

AWS E***8 is a kind of low hydrogen iron powder with super quality in reasonable price whic has been approved by ABS,GL,BV. AWS E***8 IS A KIND OF LOW HYDROGEN IRON POWDER WELDING ELECTRODE. USED IN ALL POSITION WITH BOTH AC AND DC CURRENT. SUITABLE FOR WELDING OF CARBON STEEL AND LOW ALLOY STEEL STRUCTURES.SUCH AS WELDING OF BOILER,BRIDGE,PRSSURE VESSELS AND PIPES ETC. CHEMICAL COMPOSITION OF DEPOSITED METAL(%) C ?0.*2 Mn? 1.6 Si? 0.*5 S ?0.**5 P ?0.**0 MECHANICAL PROPERTIES OF DEPOSITED METAL(%): ?s ? **0Mpa ?b ? **0Mpa AKV (J) **0 'C ? *7J DIFFUSED HYDROGEN CONTENT OF DEPOSITED MEAL ? 8ml/**0g REFERENCE CURRENT: diameter.(mm) 2.5mm 3.2mm 4.0 mm 5.0mm current(A): ******0 *******0 *******0 *******0