H08MnMoA, S2Mo, EA2, YS-M3 Submerged Arc Welding Wire

Description of H08MnMoA, S2Mo, EA2, YS-M3 Submerged Arc Welding Wire:
Through matching flux SJ301, it is widely used for the oil pipeline for high-current welding, and also for the pressure vessel welding with the temperature above -50 ℃.

Application of H08MnMoA, S2Mo, EA2, YS-M3 Submerged Arc Welding Wire:
It is commonly applicable for welding hot rolled and normalization steel like 15MnVN, 15MnVNR, 15MnTiRe, pipe-line steel welding such as X60, X65 etc, and especially suitable for welding oil and natural gas pipelines.

Standard-compliant:

Technical Parameters of H08MnMoA, S2Mo, EA2, YS-M3 Submerged Arc Welding Wire:

Wire Type	Size		Inner Diameter		Outer Diameter		Net Weight
Coil Packaging Wire	φ1.6~5.0(mm)		300mm　 620mm		400mm　 820mm		25kg 250kg
TIG Wire			Straight wire length: 1 meter				5kg
Chemical Composition of Welding Wire (%)	C	Mn	Si	P	S	Cr	Ni	Mo	V	Cu
	0.06~0.11	1.60 ~1.90	≤0.25	≤0.030	≤0.030	≤0.20	≤0.30	0.50 ~0.70	-	≤0.20
Mechanical Properties or Deposited Metal	Yield strength σ0.2(Mpa)		Tensile Strength σb (Mpa)		Elongation δ5 (%)		AKV Impact (J)
	≥440		≥540		≥17		≥27(-20)
Gas Shielding Welding						Submerged Arc Welding
Wire diameter	φ0.8	φ1.0	φ1.2	φ1.6	φ2.0	φ3.0	φ4.0	φ5.0
Note						Welding Position
Welding wire should be stocked in dry environment. Open the packs just when welding to avoid the wire rust.
Before welding, please clean out the oil, rust, water etc from the welding surface.