Submerged arc welding

welding wire It is a kind of low & mild-manganese and low & mild-silicon type welding wire

 welding wire

  It is a kind of low & mild-manganese and low & mild-silicon type welding wire .It matches with Mild & high-manganese and Mid &high type welding flux, it is not sensitive to the rust on the base metal. it has excellent bead molding and slag detachability.It is the most frequently used submerged-arc welding wire.Monopole or dipole.AC/DC.

		TY08A(EL12)
TYPE	CHEMICAL PROPERTIES		MECHANICAL PROPERTIES		DIAMETER	WEIGHT
	(AVERAGE)				mm
	C%	0.07	Rm N/mm2	≥410	2.00	15KG
GB T8100 H08A	Mn%	0.45	Rs N/mm2	≥330	2.50	20KG
AWS A 5.17 EL12
	Si%	0.03	A%5d	≥22	3.20	25KG
	P%	<0.030	KV(J)-30°C	≥27	4.00	50KG
	S%	<0.030			5.00	150KG
						250KG
		TY08MnA(EM12)
TYPE	CHEMICAL PROPERTIES		MECHANICAL PROPERTIES		DIAMETER	WEIGHT
	(average)				mm
	C%	0.07	Rm N/mm2	≥410	2.00	15KG
GB T8100 H08MnA	Mn%	0.95	Rs N/mm2	≥330	2.50	20KG
AWS A 5.17 EM12
	Si%	0.06	A%5d	≥22	3.20	25KG
	P%	<0.030	KV(J)-30°C	≥27	4.00	50KG
	S%	<0.030			5.00	150KG
						250KG

Submerged arc welding