DETAILS
EXCALIBUR® 309/309L-16 has a flux coating that produces smooth arc transfer during welding.
Features
- Electrode coating provides smooth arc transfer in all welding positions, except vertical down
- Q2 Lot® - Certificate showing actual deposit composition and ferrite number (FN) by ferrite scope available online
Disclaimers
Service Information
You May Also Need
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 | E309-16, E309L-16 |
ABS | AWS A5.4 | E309-16, E309L-16 |
CWB | CSA W48 | E309-16, E309L-16 |
MECHANICAL PROPERTIES
Classification |
Yield Strength @ 0.2% Offset
MPa (ksi) |
Tensile Strength
MPa (ksi) |
Elongation
% |
---|---|---|---|
E309-16 Requirement | 550 (80) min. | 30 min. | |
E309L-16 Requirement | 520 (75) min. | 30 min. | |
Typical Result, As-welded | 470-490 (68-71) | 600-610 (87-88) | 32-42 |
DEPOSIT COMPOSITION
Classification | %Bi | %C | %Cr | %Cu | %Mn | %Mo | %N | %Ni | %P | %S | %Si | Ferrite Number (per AWS A4.2) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
E309-16 Requirement | 0.15 max. | 22.0 - 25.0 | 0.75 max. | 0.5 - 2.5 | 0.75 max. | 12.0 - 14.0 | 0.04 max. | 0.03 max. | 1.00 max. | |||
E309L-16 Requirement | 0.04 max. | 22.0 - 25.0 | 0.75 max. | 0.5 - 2.5 | 0.75 max. | 12.0 - 14.0 | 0.04 max. | 0.03 max. | 1.00 max. | |||
Typical Result | 0.001 | 0.03-0.04 | 23.8-24.6 | 0.04-0.08 | 1.4-1.7 | 0.08-0.40 | 0.06-0.10 | 12.7-13.4 | 0.02-0.03 | 0.01-0.02 | 0.36-0.55 | 9-16 |
TYPICAL OPERATING PROCEDURES
Diameter | Polarity⁽¹⁾ |
Current
Amps |
---|---|---|
3/32 in (2.4 mm) | DC+ | 40-70 |
3/32 in (2.4 mm) | AC | 40-70 |
1/8 in (3.2 mm) | DC+ | 60-100 |
1/8 in (3.2 mm) | AC | 60-100 |
5/32 in (4.0 mm) | DC+ | 90-140 |
5/32 in (4.0 mm) | AC | 90-140 |
3/16 in (4.8 mm) | DC+ | 120-185 |
3/16 in (4.8 mm) | AC | 120-185 |
NOTES
Note |
---|
⁽¹⁾ Preferred polarity is listed first. |