Welding Handbook Quick View

SMAW

LB-26

Stick electrode
Features:
  • Low hydrogen type containing iron powder
Classification:AWS A5.1 E7016
Redrying Conditions:300-350°Cx0.5-1h
Identification color:1st Blue white
Polarity:AC, DCEP
Welding Positions: Canvas is Not Supported.

Packaging data

φ mmLength mmkg/packkg/cartong/piececarton mm
2.635052020170W, 110H, 380L
3.235052034170W, 115H, 380L
4.040052060170W, 110H, 430L
5.0450520106170W, 110H, 480L
6.0450520150170W, 110H, 480L

Composition (all-weld metal mass %)

 Typical (AC)Guarantya
C0.080.15
Si0.500.75
Mn1.011.60
P0.0130.035
S0.0030.035
Ni0.010.30
Cr0.020.20
Mo<0.010.30
V0.010.08
Othersb
1.051.75
Note: aSingle values are maximium.
bCombined Limit for Mu+Ni+Cr+Mo+V

Welding parameters (A)

φ mm1F, 1G, 2F, 2G3G uphill, 4G
2.655-8550-80
3.2100-14090-130
4.0140-190120-180
5.0190-250160-210
6.0260-320-

All-weld mechanical properties

 Typical (AC)Guaranty
0.2%YS (MPa)480410400min.340min.
TS (MPa)550500483min.450min.
EI on 4d (%)333422min.25min.
IV -29°C (J)10013027min.27min.
PWHT (°Cxh)AW620x1AW620±15x1

Approvals

ABS3
LR3Ym, H15
DNV3Y, H10
BV3, 3Y, H15
NKKMW3, H15
CR3, 3Y, H15

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