Introduction:It is suitable for welding mild steel and low alloy steel structures,such as vehicles and machinery.
Standard & Typical Chemical Composition of Deposited Metal (%)
|
Chemical Composition
|
C
|
Mn
|
Si
|
S
|
P
|
Cr
|
Ni
|
Mo
|
V
|
|
Specification
|
≤0.15
|
≤1.25
|
≤0.90
|
≤0.035
|
≤0.035
|
≤0.20
|
≤0.30
|
≤0.30
|
≤0.08
|
|
Actual result
|
0.065
|
0.60
|
0.40
|
0.020
|
0.025
|
0.001
|
0.11
|
0.013
|
0.06
|
Standard & Typical Mechanical Properties of Deposited Metal (AW)
|
Test Item
|
Yield Point ReL (MPa)
|
Tensile strength Rm (MPa)
|
Elongation A4 (%)
|
Akv Value (J)
|
|
Specification
|
≥400
|
≥490
|
≥17
|
20℃ 0℃
|
|
Actual result
|
480
|
560
|
25
|
70 50
|
Size and Current(AC or DC)
|
Dia.(mm)
|
2.5
|
3.2
|
4.0
|
5.0
|
|
Length(mm)
|
300
|
350
|
400
|
400
|
|
Current(A)
|
60-90
|
80-130
|
150-190
|
180-250
|
