Welding wire

Welding wire
1. 0.9kg, 4.5kg, 5kg, 15kg, 20kg, 27kg plastic spool layer wind
2. 15kg, 20kg iron spool layer wind
3. 100kg
1.ER70S-6:
Brand
Model
Sodler wire spec
Chemical components of solder wire(%)
Mechanical properties of deposited metal
C
Mn
Si
S
P
Cu
Cr
Ni
Mo
Other
σ
0.2
(MPa)
σ
b
(MPa)
δ
5
(%)
Α
kv
(J)
TFM50-6
ER70S-6
Φ0.6mm
Φ0.8mm
Φ0.9mm
Φ1.0mm
Φ1.2mm
Φ1.3mm
Φ1.4mm
Φ1.6mm
Φ2.0mm
0.06~0.15
1.40~1.85
0.80~1.15
≤0.035
≤0.025
≤0.50
-
-
-
≤0.50
≥420
≥500
≥22
≥27
(-29°C)

2.ER70S-3:
Brand
Model
Sodler wire spec
Chemical components of solder wire(%)
Mechanical properties of deposited metal
C
Mn
Si
S
P
Cu
Cr
Ni
Mo
Other
σ
0.2
(MPa)
σ
b
(MPa)
δ
5
(%)
Α
kv
(J)

ER50-3
(ER70S-3)
Φ0.6mm
Φ0.8mm
Φ0.9mm
Φ1.0mm
Φ1.2mm
Φ1.3mm
Φ1.4mm
Φ1.6mm
Φ2.0mm
0.06~0.15
0.90~1.40
0.45~0.75
≤0.035
≤0.025
≤0.50
-
-
-
≤0.50
≥420
≥500
≥22
≥27
(-18°C)
3.ER70S-4:
Brand
Model
Sodler wire spec
Chemical components of solder wire(%)
Mechanical properties of deposited metal
C
Mn
Si
S
P
Cu
Cr
Ni
Mo
Other
σ
0.2
(MPa)
σ
b
(MPa)
δ
5
(%)
Α
kv
(J)

ER50-4
(ER70S-4)
Φ0.6mm
Φ0.8mm
Φ0.9mm
Φ1.0mm
Φ1.2mm
Φ1.3mm
Φ1.4mm
Φ1.6mm
Φ2.0mm
0.07~0.15
1.00~1.50
0.65~0.85
≤0.035
≤0.025
≤0.50
-
-
-
≤0.50
≥420
≥500
≥22
-
Welding wire