EM12K F7A4-EM12K F7A2-EM12K

MOQ	10 tons
Port	TianJin
Lead Time	15 days

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Product Details

Welding of low carbon steel, 490MPa grade high strength steel

Specification：	AWS	F7A2-EM12K
		F7A4-EM12K
	GB	F5A3-H08MnA

Characteristics of XINYU Submerged Arc Welding Wire：

( 1 ) Low temperature impact performance is intelligent，welding slag stripping is good.

( 2 ) The welding wire has high melting rate, high efficiency, less flux consumption，unipolar, bipolar, AC DC power supply are common.

( 3 ) Belong to neutral flux，suitable for single and multi layer docking of pressure vessel, shipbuilding, steel structure bridge, etc.

One chemical composition of the weld metal sample (wt%)：

C	Si	Mn	P	S
0.052	0.33	1.50	0.010	0.010

One mechanical properties of the weld metal sample：

Tensile Strength MPa	Yield Strength MPa	Elongation %	Impact Energy Value
			℃	J
510	420	32	-20	88
			-40	64

We are Welding Wire Manufacturer and provide Quality Submerged Arc Welding Wire, which is suitable for the butt joint and fillet welding of general structural parts. We export our Submerged Arc Welding Wire to countries such as USA, Italy, Brazil, Russia and India.Contact us immediately for quotation.