Description
SS 308-16
TITANIA TYPE
AWS A5.4 E308L-16
BS EN 1600. E19 9 LR 12
ISO 3581 E 19.9 LR
For Low Carbon
18%Cr-8%Ni Stainless Steel
Characteristics and Applications:
HERO TECH SS308L-16 is a titania type electrode, all position. The electrode contains low carbon to avert carbide precipitation during welding as well as service. Preheating and post-weld heat treatment are not necessary. It is suitable for welding of AISI 304L, and AISI-321 steel.
Notes on Usage:
- Keep dry, if damp, dry the electrodes at 150°C for 30 minus before use.
- For X-ray quality level, dry at 250°C for 30 minutes.
- Clean up the contaminations to prevent the intergranular corrosion.
| TYPICAL CHEMICAL COMPOSITION OF WELD METAL (wt%) |
| C |
Mn |
Si |
P |
S |
Cr |
Ni |
| 0.028 |
1.32 |
0.45 |
0.012 |
0.010 |
18.42 |
9.32 |
| TYPICAL MECHANICAL PROPERTIES OF WELD METAL |
| TS N/mm² |
EL % |
| 540 |
42 |
| SIZES & RECOMMENDED CURRENT RANGE (AC or DC < + >) |
| DIAMETER (mm) |
2.0 |
2.6 |
3.2 |
4.0 |
5.0 |
| LENGTH (mm) |
300 |
300 |
350 |
350 |
350 |
| AMPS |
30 ~ 50 |
50 ~ 80 |
80 ~ 110 |
100 ~ 140 |
140 ~ 180 |
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