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SMAW

LB-52NSU

Stick electrode
Features:
  • Suitable for one-side welding
  • Good arc stability in one-side welding with relatively low current
  • Good impact values down to -60°C
Classification:AWS A5.5 E7016-G
Redrying Conditions:350-400°Cx1h
Identification color:1st White, 2nd Pink
Polarity:AC, DCEP
Welding Positions: Canvas is Not Supported.

Packaging data

φ mmLength mmkg/packkg/cartong/piececarton mm
2.635052020170W, 110H, 380L
3.240052035170W, 105H, 430L

Composition (all-weld metal mass %)

 Typical (DCEP)Guarantya
C0.060.10
Si0.620.30-0.90
Mn1.251.00-1.60
P0.020.03
S<0.010.03
Ni0.500.30-0.70
Ti0.01-
B0.003-
Note: aSingle values are maximium.

Welding parameters (A)

φ mm1F, 1G, 2F, 2G3G uphill, 4GRoot passb
2.660-9050-8030-80
3.290-133080-12060-110
Note: bDCEN is also suitable

All-weld mechanical properties

 Typical (DCEP)Guaranty
0.2%YS (MPa)510500393min.
TS (MPa)600590483min.
EI on 4d (%)323322min.
IV -60°C (J)605527min.
PWHT (°Cxh)AW620x1AW & 620±15x1

Approvals

ABS5Y400 H10
LR5Y40m (H10)
DNV5Y40 H10
BV5Y40 H10

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