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SMAW

LT-B50

Stick electrode
Features:
  • Suitable for flat and horizontal fillet welding
  • Lime titania type
Classification:AWS -
Redrying Conditions:70-100°Cx0.5-1h
Identification color:1st Purple, 2nd Orange
Polarity:AC, DCEP, DCEN
Welding Positions: Canvas is Not Supported.

Packaging data

φ mmLength mmkg/packkg/cartong/piececarton mm
4.045052076170W,  90H, 480L
4.5500, 700520138, 175170W, 60-75H, 580-730L
5.0450, 550, 7005, 1020130, 159, 203170W, 60-95H, 480-730L
5.5450, 550, 7005, 1020153, 187, 239170W, 65-95H, 480-730L
6.0450, 550, 7005, 1020176, 215, 273170W, 65-95H, 480-730L
6.4450, 550, 7005, 1020189, 231, 294170W, 60-95H, 480-730L
7.0 7001020350170W, 60H, 730L

Composition (all-weld metal mass %)

 Typical (AC)Guarantya
C0.070.13
Si0.390.10-0.70
Mn0.940.60-1.25
P0.0170.030
S0.0090.025
Ni0.010.30
Cr0.020.20
Mo<0.010.30
V0.010.08
Note: aSingle values are maximium.

Welding parameters (A)

φ mm1F, 2F
4.0135-195
4.5170-220
5.0200-240
5.5230-280
6.0260-310
6.4280-330
7.0300-350

All-weld mechanical properties

 Typical (AC)Guaranty
0.2%YS (MPa)480390min.
TS (MPa)530490min.
EI on 4d (%)2916min.
IV 0°C (J)7447min.

Approvals

ABS3, 3Y*
LR3Ym, 3YG
DNV3Y, MG
BV3, 3Y
NKKMW53
GL3Y, MG
CR3Y

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