Self-shielded flux cored wire E70T-6

E70T-6 GB E500T-6,AWS E70T-6,YC-E500T-6 Self-shielded flux cored wire 1.Decription:Self-shielded flux cored wirehas the good weld bead root melt penetrability uses in flat welding, the horizontal welding uses in project welding and so on shipbuilding,sea structural element,pipeline and bridge. 2.Application:It is suitable for semi-automatic welding where the impact tenacity is not applicable,It is used for the thin plate of welding with single pass welding,overlap welding,angle welding and butt welding, 3. Dry extension of electrode should be controled between 15mm and 25mm. 4.Mechanic property of deposit metal ITEM TENSILE STRENGTHMpa ELOGATION% IMPACT STRENGTHMpa AWS E71T8-K6 580 13 28 5.Chemical composition of deposit metal ITEM C Si Mn S P AL AWS E71T8-K6 0.08 1.40 0.40 0.008 0.009 0.90 6.Working parameters WORKING WELDINGWAYS 0.8mm 0.9mm 1.0mm CURRENT(A) Flat welding horizontal fillet welding 40 110 40 130 50 180 VOLTAGE(V) Flat welding horizontal fillet welding 15 18 15 20 18 22 7.Packing:0.45kg/1kg/5kg spool sealed into box. 8.Avaliable Size:1.6mm-2.4mm