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description:

CHE43

CHE43 is an ilmenite type electrode for welding mild steel .All position welding could be performed especially for flat and

horizontal fillet.It is suitable for medium and thick armor plate structures. such as ships,bridge,machinery structrues etc.

Chemical Composition Deposited Metal(%)

 
C
Mn
Si
S
P
Standard
 
 
 
0.035
0.040
Typical
0.085
0.50
0.20
0.013
0.021

Mechanical Properties of Deposited metal

 

Yidld Point

ós (Mpa)

Tensile Strengh

ób (Mpa)

Elongation

δ5(%)

Impact Value(J)
-20℃
Standard
≥330
≥420
≥22
≥27
Typical
390
475
30
80

Sizes,Pieces & Recommended Current(AC or DC)

Size(mm)
2.5×350
3.2×350
3.2×350
4.0×400
4.0×450
5.0×400
5.0×450
Pieces(5kg)
≈204
≈153
≈88
≈78
≈57
≈57
≈51
Current(A)
F,H
 
40-70
100-130
150-200
150-200
190-240
190-240
 
190-240
 

Approvals: CCS 2 LR 2N ABS 2