DETAILS
Similar composition to E309-16 but with reduced carbon levels (0.04% max) that offers increased resistance to inter-granular corrosion without stabilizers. Weld metal is resistent to hot cracking.
Features
- Recomendado para la soldadura de aleaciones de composición similar tanto en las formas forjadas como fundidas
- Posiciones de soldadura: todas, excepto vertical descendente
- Metal resistente a la fisuración en caliente.
Disclaimers
Service Information
BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page
See test result disclaimer
CONFORMANCE
| CONFORMANCES | SPECIFICATION | CLASSIFICATION |
|---|---|---|
| AWS | AWS A5.4 | E309L-16 |
MECHANICAL PROPERTIES
| Classification |
Tensile Strength
MPa (ksi) |
Elongation
% |
|---|---|---|
| E309L-16 Requirement | 520 (75) min. | 30 min. |
| Typical Result, As-welded | 610 (88) | 47 |
DEPOSIT COMPOSITION
| Classification | %C | %Cr | %Cu | %Mn | %Mo | %N | %Ni | %P | %S | %Si | Ferrite Number (WRC-1992 ©) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E309L-16 Requirement | 0.04 max. | 22.0 - 25.0 | 0.75 max. | 0.5 - 2.5 | 0.75 max. | Info. Only | 12.0 - 14.0 | 0.04 max. | 0.03 max. | 1.00 max. | Info. Only |
| Typical Result | 0.03 | 23.5 | 0.03 | 1.5 | 0.04 | 0.05 | 13.0 | 0.02 | 0.02 | 0.45 | 8-15 |
TYPICAL OPERATING PROCEDURES
| Diameter | Polarity |
Current
Amps |
|---|---|---|
| 3/32" (2.4 mm) | DC+ | 70-85 |
| 3/32" (2.4 mm) | AC | 70-85 |
| 1/8" (3.2 mm) | DC+ | 85-110 |
| 1/8" (3.2 mm) | AC | 85-110 |
| 5/32" (4.0 mm) | DC+ | 110-140 |
| 5/32" (4.0 mm) | AC | 110-140 |
| 3/16" (4.8 mm) | DC+ | 140-170 |
| 3/16" (4.8 mm) | AC | 140-170 |