Welding Handbook Quick View

GMAW

MG-50

Solid wire
Features:
  • Higher currents are recommended
Classification:AWS A5.18 ER70S-G
Shielding gas:CO2
Polarity:DCEP
Welding Positions: Canvas is Not Supported.

Packaging data

φ mmSpoolDrum
1.0--20kg---
1.210kg15kg20kg-300kg-
1.4-15kg20kg250kg-400kg
1.6--20kg--400kg
Volume mm240W, 110H, 240L300w, 110H, 300L530φ, 820H680φ, 770H

Composition (wire mass%)

 TypicalGuarantya
C0.040.02-0.15
Si0.730.55-1.10
Mn1.581.40-1.90
P0.0100.030
S0.0100.030
Cu0.230.50
Ti+Zr0.220.02-0.30
Note: aSingle values are maximium.

Welding parameters (A)

φ mm1F, 1G, 2F2G
1.050-22050-200
1.2100-350100-300
1.4150-450150-350
1.6200-550200-400

All-weld mechanical properties

 TypicalGuaranty
0.2%YS (MPa)490420400min.
TS (MPa)570530483min.
EI on 4d (%)303422min.
IV -18°C (J)1001100°C: 47min.
PWHT (°Cxh)AW625x1AW

Approvals

ABS3SA, 3YSA
RL3YS, H15
DNVⅢYMS
BVSA3M, SA3YM
NKKSW53G (C)
GL3YS
CR3YS
KR3YSG (C)
CCS3Y

Page Top

Products