Stainless Steel Continuous & Cut Length Solid Welding Wire for MIG/TIG Welding
Classification:
- AWS/SFA-5.9 : ER308L
- BS 19.9.L
- DIN 8556 : WK. 1.4316
Characteristics:
ER308L is an austenitic stainless steel welding wire.
The weld metal contains ferrite, offering excellent resistance to cracking.
Its low carbon content enhances austenitic arc stability and improves corrosion resistance,
particularly against intergranular corrosion.
It also provides good mechanical properties in the weld metal.
Applications:
- Suitable for welding low carbon 19%Cr-9%Ni stainless steels
- Widely used in Automobiles, Chemical, Oil, Medical, Fertilizer, Textile, and Railway Industries
- Also applied in Nuclear Reactors
- Designed for welding SS 301, 302, 304, 304L, 308, 308L, 321, and 347 grades
Shielding Gas:
Welding with 100% Ar gas or Ar + 2% O2 gas.
| CHEMICAL COMPOSITION % (Solid Wire Chemistry) |
| C |
Mn |
Si |
S |
P |
Ni |
Cr |
Mo |
Cu |
| 0.030 Max. |
1.00 - 2.50 |
0.30 - 0.65 |
0.030 Max. |
0.030 Max. |
9.00 - 11.00 |
19.50 - 22.00 |
0.75 Max. |
0.75 Max. |
| ALL WELD MECHANICAL PROPERTIES (Under Ar Gas Shield) |
| UTS (N/mm²) |
Proof Strength (N/mm²) |
EL % (5d) |
Charpy “V” Notch Impact At |
Ferrite Qty. (FN) |
| 520 - 660 |
360 - 450 |
35 - 45 |
+20°C : 100 - 150 J
-196°C : 50 - 70 J |
8 - 10 |
| DIMENSION, CURRENT CONDITION & PACKING DATA (RAAJMIGER308L) |
| Size (mm) |
Size (inch) |
Current Condition (DC+) |
Voltage (V) |
Gas Flow Rate (L/min.) |
Spool Packing 12.5 kg |
Spool Packing 15 kg |
Drum Packing 100/200 kg |
| 0.80 |
0.031 |
70 - 220 |
16 - 24 |
10 - 20 |
✔ |
✔ |
X |
| 1.20 |
0.047 |
150 - 300 |
24 - 34 |
15 - 25 |
✔ |
✔ |
✔ |
| 1.60 |
1/16” |
150 - 350 |
28 - 36 |
15 - 30 |
✔ |
✔ |
✔ |
| DIMENSION, CURRENT CONDITION & PACKING DATA (RAAJTIGER308L) |
| Size (mm) |
Size (inch) |
Length (mm) |
Length (inch) |
Current Condition (DC+) |
Voltage (V) |
Tube Packing 5 kg |
Box Packing 20 kg |
| 1.60 |
1/16” |
1000 |
36” |
40 - 80 |
10 - 16 |
✔ |
✔ |
| 2.0 |
5/64” |
1000 |
36” |
50 - 100 |
12 - 18 |
✔ |
✔ |
| 2.4 / 2.5 |
3/32” |
1000 |
36” |
60 - 120 |
14 - 20 |
✔ |
✔ |
| 3.2 |
1/8” |
1000 |
36” |
100 - 150 |
16 - 24 |
✔ |
✔ |
| 4.0 |
5/32” |
1000 |
36” |
140 - 200 |
18 - 28 |
✔ |
✔ |
Note: Raajratna offers a wide range of Stainless Steel welding wires for MIG/TIG/SA
welding. Also available in RAAJMIGER308LSi version for MIG welding process.
