Introduction & Characteristics:
FRW-309L is designed for the welding of dissimilar metals such as stainless,mild and low alloy steel. It is used for all position welding to be used with CO
2 or Argon + CO
2 mixed shielding gases.This wire recommended for high deposition rates in the flat and horizbontal position.
Instructions:
1.The oil stains and rust on the weldments should be cleared away.
2. Designed for welding with CO
2 or Argon + CO
2 mixed shielding gases
3. When welding, the gas flow rate is generally 20~25L/min.
Chemical compostiton of deposited metal (shield gas:CO2)
| C |
Mn |
Si |
P |
S |
Ni |
Cr |
| 0.29 |
1.58 |
0.49 |
0.022 |
0.005 |
12.80 |
23.50 |
Mechanical properties of deposited metal (shield gas:CO2
| Yield Strength |
Elongation |
Impact Value |
| Mpa(σb) |
%(δ5) |
0ºC(J) |
| 600 |
42 |
32 |
Sizes available and recommended currents(DC-EP)
| Diameter(mm) |
0.9 |
1.2 |
1.6 |
| Current(A) |
F,HF |
130-180 |
180-220 |
250-290 |
| V-up OH |
100-140 |
120-160 |
220-270 |
Package
Audited Supplier 
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