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All Products > TIG Wires
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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)
|
| CHG-53 |
1.6-3.0
|
AWS ER70S-3
GB ER50-3 |
F, V,
OH, H |
DC
|
Ar |
0.08 |
1.25 |
0.47 |
- |
- |
0.011 |
0.017 |
0.13 |
456 |
562 |
28 |
146(20oC) |
For carbon steels
or 50kg high tensile strength steels. |
| CHG-56 |
1.6-3.0
|
AWS
ER70S-6
GB ER50-6 |
F, V,
OH, H |
DC |
Ar |
0.08 |
1.50 |
0.85 |
- |
- |
0.010 |
0.021 |
0.1 |
460 |
580 |
30 |
152(20oC) |
For steel structures
such as boilers. |
| CHG-308 |
1.6-3.0
|
AWS
ER308
GB HOGr21Ni10 |
F, V,
OH, H |
DC
|
Ar |
0.04 |
1.78 |
0.40 |
19.8 |
9.8 |
0.016 |
0.018 |
- |
- |
605 |
40 |
- |
For Cr18Ni9(sus
304) stainless steels. |
| CHG-316L |
1.6-3.0
|
AWS
ER316L
GB HOOGr19Ni12Mo2 |
F, V,
OH, H |
DC |
Ar |
0.03 |
1.89 |
0.43 |
19.3 |
2.8 |
0.014 |
0.016 |
Mo2.5 |
- |
560 |
41 |
- |
For Cr18Ni8Mo2(sus
316L) stainless steels. |
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