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SMAW

LB-62L

Stick electrode
Features:
  • Good CTOD properties down to -10°C
  • Better impact values down to -60°C
  • AC is recommended for 570 to 610MPa class steel
Classification:AWS A5.5 E8016-C1
Redrying Conditions:350-400°Cx1h
Identification color:1st Blue, 2nd Orange
Polarity:AC, DCEP
Welding Positions: Canvas is Not Supported.

Packaging data

φ mmLength mmkg/packkg/cartong/piececarton mm
3.235052031170W, 120H, 380L
4.040052055170W, 120H, 430L
5.045052097170W, 110H, 480L

Composition (all-weld metal mass %)

 Typical (AC)Guarantya
C0.070.12
Si0.360.60
Mn0.861.25
P0.010.03
S<0.010.03
Ni2.402.00-2.75
Mo0.12-
Ti0.018-
B0.0021-
Note: aSingle values are maximium.

Welding parameters (A)

φ mm1F, 1G, 2F, 2G3G uphill, 4G
3.290-13080-120
4.0130-180100-170
5.0180-240-

All-weld mechanical properties

 Typical (AC)Guaranty
0.2%YS (MPa)540530462min.
TS (MPa)650640552min.
EI on 4d (%)272819min.
IV -60°C (J)13012027min.
PWHT (°Cxh)AW608x1AW & 605±15x1

Approvals

ABS5YQ500 H5,MG
DNV5Y50H5

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