Diameters / Packaging
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Diameters |
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DETAILS
Excalibur® stainless stick electrodes deliver exceptional puddle control, a smooth arc, and excellent slag release
Features
- Good corrosion resistance in acidic environments
- Low heat input welding procedures should be used to prevent solidification cracking
- Designed to produce a high purity weld deposit which reduces weld metal fissuring - Often encountered in fully austenitic stainless weld metals
Typical Applications
- Process Piping
- Heat Exchangers
- Process Industries
Welding Positions
- All except vertical down
Shielding Gas
- N/A
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 | E320LR-16 |
MECHANICAL PROPERTIES
| Classification |
Tensile Strength
MPa (ksi) |
Elongation
% |
|---|---|---|
| E320LR-16 Requirement | 520 (75) min. | 30 min. |
| Typical Result, As-welded | 530 (77) | 40 |
DEPOSIT COMPOSITION
| Classification | %C | %Cr | %Cu | %Mn | %Mo | %N | %Ni | %P | %S | %Si | %Nb+Ta |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E320LR-16 Requirement | 0.03 max. | 19.0 - 21.0 | 3.0 - 4.0 | 1.50 - 2.50 | 2.0 - 3.0 | Info. Only | 32.0 - 36.0 | 0.020 max. | 0.015 max. | 0.30 max. | 8xC - 0.40 |
| Typical Result | 0.01 | 19.4 | 3.3 | 1.67 | 2.4 | 0.04 | 33.9 | 0.019 | 0.005 | 0.22 | 0.16 |
TYPICAL OPERATING PROCEDURES
| Diameter | Polarity⁽¹⁾ |
Current
Amps |
|---|---|---|
| 3/32 in (2.4 mm) | DC+ | 40-80 |
| 3/32 in (2.4 mm) | AC | 40-80 |
| 1/8 in (3.2 mm) | DC+ | 75-110 |
| 1/8 in (3.2 mm) | AC | 75-110 |
| 5/32 in (4.0 mm) | DC+ | 95-150 |
| 5/32 in (4.0 mm) | AC | 95-150 |
| 3/16 in (4.8 mm) | DC+ | 130-200 |
| 3/16 in (4.8 mm) | AC | 130-200 |
NOTES
| Note |
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| ⁽¹⁾ Preferred polarity is listed first. |