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SMAW

LB-Y75

Stick electrode
Features:
  • Suitable for butt and fillet welding
  • Good impact values down to -40°C
  • Excellent crack resistibility
Classification:AWS A5.5 E10016-G
Redrying Conditions:350-430°Cx1h
Identification color:1st Green, 2nd Yellowish green
Polarity:AC
Welding Positions: Canvas is Not Supported.

Packaging data

φ mmLength mmkg/packkg/cartong/piececarton mm
3.235052032170W, 120H, 380L
4.040052056170W, 120H, 430L
5.0400, 45052087, 98170W, 110-120H, 430-480L

Composition (all-weld metal mass %)

 TypicalGuarantya
C0.050.07
Si0.380.20-0.60
Mn1.210.80-1.40
P0.010.03
S<0.010.03
Ni3.563.05-3.80
Cr0.240.10-0.40
Mo0.400.30-0.60
Note: aSingle values are maximium.

Welding parameters (A)

φ mm1F, 1G, 2F, 2G3G uphill, 4G
3.290-13090-120
4.0130-180110-170
5.0180-240-

All-weld mechanical properties

 TypicalGuaranty
0.2%YS (MPa)680600min.
TS (MPa)760690min.
EI on 4d (%)2316min.
IV -40°C (J)11527min.

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