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GMAW

MG-S2CM

Solid wire for 2.25%Cr-1%Mo steel
Features:
  • Applied for ASTM A387 Gr.22 and equivalents
Classification:AWS A5.28 ER90S-G
Shielding gas:Ar-2-5%O2, Ar-5-20%CO2
Polarity:DCEP
Welding Positions: Canvas is Not Supported.

Packaging data

φ mmSpoolDrum
0.910kg----
1.010kg----
1.210kg20kg100kg250kg400kg
1.4-20kg-250kg-
1.6-20kg--400kg
Volume mm240W, 110H, 230L280W, 110H, 270L530 φ , 820H680 φ , 770H

Composition (wire mass%)

 Typical Guarantya
C0.070.12
Si0.560.30-0.90
Mn1.030.75-1.40
P0.0050.025
S0.0080.025
Cr2.352.10-2.70
Mo1.110.90-1.20
Cu0.170.40
Note: aSingle values are maximium.

Welding parameters (A)

φ mm1F, 1G, 2F2G, 3G uphill, 4G
1.2240-300130-190

All-weld mechanical properties

 TypicalGuaranty
0.2%YS (MPa)580430538min.
TS (MPa)680570621min.
EI on 4d (%)233017min.
IV 0°C (J)190140-
PWHT (°Cxh)690x1690x15690±15x1
SGAr-2%O2Ar-20%CO2Ar-2%O2

Approvals

LRMG
NKMG

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