Gas-shielded Solid Welding Wire
Gas-shielded Solid Welding Wire is an all position, flux cored mild steel wire designed to produce superior mechanical properties while using 100% CO2 shielding gas. It produces X-ray quality weld deposits that are flat to slightly convex and have a bright lustre. A soft stable arc, low spatter, and fast-freeze weld puddle make out-of-position welding possible.
Applications: commonly used for single and multiple pass welding on mild and low alloy steels. Used in welding storage vessels, piping, earth moving equipment, shipbuilding, and railroad cars.
List:
No. |
Model |
Usage |
|
GB |
AWS |
||
JQ.MG49-1 |
ER49-1 |
-- |
Welding low carbon steel and low alloy steel structure |
JQ.MG50-3 |
ER50-3 |
ER70S-3 |
Suitable for carbon steel and low alloy steel welding |
JQ.MG50-4 |
ER50-4 |
ER70S-4 |
Suitable for carbon steel welding |
JQ.MG50-6 |
ER50-6 |
ER70S-6 |
Welding of low carbon steel and 500N/mm2 induction tensile strength grades of high strength stee |
JQ.MG70S-6 |
ER50-6 |
ER70S-6 |
Applicable to the corresponding strength grade steel welding
|
JQ.MG50-Ti |
ER50-G |
ER70S-G |
Suitable for high speed welding, especially suitable for large current welding |
JQ.H08MnSiCuCrNi-Ⅱ |
ER44-G |
-- |
For the same strength level of weathering steel welding
|
JQ.TH550-NQ-Ⅱ |
ER55-G |
ER80S-G |
Welding 550N/mm2induction tensile strength grades of weathering steel structure |
JQ.MG60-G |
ER60-G |
ER90S-G |
Welding 600N/mm induction tensile strength grades of high strength steel |
JQ.MG60- Mo |
ER60-G |
ER90S-G |
Welding 600N/mm induction tensile strength grades of high strength steel |
JQ.MG70-G |
ER70-G |
ER100S-G |
Welding 600N/mm induction tensile strength grades of high strength steel |
JQ.MG80-G |
ER80-G |
ER110S-G |
Welding 790N/mm induction tensile strength grades of high strength steel |
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