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-WW023
Standard
GB	AWS			JIS		DIN
AWS A5.23M EB3	AWS A5.23M EB3
Welding Wire Type	Low Alloy Heat Resistant Steel Submerged Arc Welding Wires
Welding Position	F
Combined Flux	AWS A5.23M F55PZ-EB3-B3
Chemical Composition of Deposited Metal (%)
Chemical Composition	C	Mn	Si	S	P	Cr	Mo	Cu
Standard	0.05-0.15	0.40-0.80	0.05-0.30	≤0.025	≤0.025	2.25-3.00	0.90-1.10	≤0.35
Typical	0.090	0.80	0.15	0.010	0.011	2.61	1.01	0.10
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 F55PZ-EB3-B3	475	570		22		25	85
Reference Current ( DC+ )
Application
Widely be used in important structures of thick hull pressure vessels of nuclear reactors, equipment of petro-refining, hydrocracking, aerospace engineering, steam pipes of thermal power station and so on.