Good welding workmanship, stable arc, little spatter, quick wire melting, strong anti-rust, suitable for all position weld.

 

Product Name	Solid Wire for Submerged Arc Welding
Product No.	MHAE421-WW032
Standard
GB	AWS			JIS		DIN
	AWS A5.23M ENi3
Welding Wire Type	Low Alloy Low Temperature Steel Submerged Arc Welding Wires
Welding Position	F
Combined Flux	AWS A5.23M F48P7-ENi3-Ni3
Chemical Composition of Deposited Metal (%)
Chemical Composition	C	Mn	Si	S	P	Cr	Ni	Mo	Cu
Standard	≤0.13	0.60-1.20	0.05-0.30	≤0.020	≤0.020	≤0.15	3.10-3.80	—	≤0.35
Typical	0.09	1.00	0.15	0.009	0.011	0.03	3.45	—	0.12
Mechanical Properties of Deposited Metal
Test Item	Yield Point ReL (MPa)	Tensile Strength  Rm (MPa)		Elongation            A 4(%)		Akv1(J)Tem
						Temp. (°C)		Joule
AWS A5.23M F48P7-ENi3-Ni3	480	560		28		-70		80
Reference Current ( DC+ )
Application
Suitable for welding structures made by low temperature service alloy steels, which contains 2.5Ni or 3.5Ni.