|
MAG or MIG Wire |
|
Brand Name |
Diameter
(mm)
|
Equivalent Specification
|
Welding Position
|
Type of Current
|
Shield
|
Chemical Composition of Wire(%) |
Mechanical Properties of
Deposited Metal
|
Applications |
|
C
|
Mn
|
Si
|
Cr
|
Ni
|
S
|
P
|
Cu
|
Y.P.(MPa)
|
T.S. (MPa)
|
EL.(%) L=5d
|
Typical
I.V.(J)
|
|
CHW-50C
|
0.8-1.6
|
GB
ER49-1
|
F, V,
OH, H
|
DC+
|
CO2 or
CO2+Ar
|
<=0.11
|
1.80-2.10
|
0.65-0.95
|
<=0.20
|
<=0.30
|
<=0.030
|
<=0.030
|
<=0.50
|
>=372
|
>=490
|
>=20
|
>=47(-20oC)
|
For construction machines,
vehicles, boilers, elevators etc.
|
|
CHW-50C3
|
0.8-1.6
|
AWS
ER70S-3
JIS YGW16
|
F, V,
OH, H
|
DC+
|
CO2 or
CO2+Ar
|
0.06-0.15
|
0.90-1.40
|
0.40-0.75
|
- |
-
|
<=0.035
|
<=0.025
|
<=0.50
|
>=420
|
>=500
|
>=22
|
>=27(-18oC)
|
Welding of carbon
steels and low alloy steels, such as vehicles, bridges,
building machines, etc.
|
|
CHW-50C6
|
0.8-1.6
|
AWS
ER70S-6
GB ER50-6
|
F, V,
OH, H
|
DC+
|
CO2 or
CO2+Ar
|
0.06-0.15
|
1.40-1.85
|
0.80-1.15
|
- |
-
|
<=0.035
|
<=0.025
|
<=0.50
|
>=420
|
>=500
|
>=22
|
>=27(-29oC)
|
Welding of low
carbon steels and low alloy steels, such as vehicles, vessels,
bridges, building machines, etc.
|
|
CHW-50CSM
|
0.8-1.6
|
GB
ER49-1
|
F, V,
OH, H
|
DC+
|
CO2 or
CO2+Ar
|
<=0.11
|
1.80-2.10
|
0.65-0.95
|
<=0.20
|
<=0.30
|
<=0.030
|
<=0.030
|
<=0.50
|
>=375
|
>=490-660
|
>=22
|
>=47(-20oC)
|
For fabrication
of boilers, ships, containers, vehicles etc.
|
|
CHW-50C6SM
|
0.8-1.6
|
AWS
ER70S-6
GB ER50-6
|
F, V,
OH, H
|
DC+
|
CO2 or
CO2+Ar
|
0.06-0.15
|
1.40-1.85
|
0.80-1.15
|
-
|
-
|
<=0.035
|
<=0.025
|
<=0.50
|
>=375
|
>=490-660
|
>=22
|
>=47(-20oC)
|
Suitable for
fabrication of boilers containers, vehicles and ships etc.
|
|
|
|
