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SMAW

LB-62U

Stick electrode
Features:
  • Suitable for one-side welding
  • Good arc stability with relatively low currents
  • Excellent crack resistibility
Classification:AWS A5.5 E9016-G
Redrying Conditions:350-400°Cx1h
Identification color:1st Blue, 2nd Yellow
Polarity:AC, DCEP, DCEN (Root pass only)
Welding Positions: Canvas is Not Supported.

Packaging data

φ mmLength mmkg/packkg/cartong/piececarton mm
2.635052020170W, 120H, 380L
3.235052030170W, 120H, 380L
4.040052053170W, 110H, 430L

Composition (all-weld metal mass %)

 Typical (DCEP)Guarantya
C0.080.09
Si0.700.20-0.75
Mn1.080.70-1.35
P0.010.03
S<0.010.03
Ni0.620.45-0.80
Mo0.250.20-0.40
Note: aSingle values are maximium.

Welding parameters (A)

φ mm1F, 1G, 2F, 2G3G uphill, 4GRoot pass
2.660-9050-8030-80
3.290-13080-11560-110
4.0130-180110-17090-140

All-weld mechanical properties

 Typical (DCEP)Guaranty
0.2%YS (MPa)560531min.
TS (MPa)650621min.
EI on 4d (%)2617min.
IV -20°C (J)88-

Approvals

ABS3YQ500 H10
LR3Y50m H10

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