AWS ER80S-B2 Welding Wire

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AWS ER80S-B2 Welding Wire

Application

This wire is used for welding boiler pipelines that working temperature is below 510 ℃

and normal low alloy tensile strength steels as well.

Chemical composition of deposited metal %

	C	Mn	Si	S	P	Mo
Standard	≤0.12	≤0.90	≤0.80	≤0.03	≤0.03	0.40-0.65
Typical	0.063	0.760	0.280	0.001	0.015	0.570

Mechanical properties of deposited metal (AW)

	Postweld Condition		Yield Strength (Mpa)		Tensile Strength(Mpa)		Elongation (%)		Akv Value (J)
Standard	PWHT620℃x1h		≥390		≥490		≥22
Typical			410		510		30		25℃ 220

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