DETAILS
EXCALIBUR® 330-16 provides good heat and scale resistance up to 1800°F (980°C). Low heat input welding procedures should be used to prevent solidification cracking.
Features
- Offers good heat and scale resistance to 1800°F (980°C)
- Low heat input welding procedures should be used to prevent solidification cracking
- High sulfur environments adversely affect the high temperature performance
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 | E330-16 |
MECHANICAL PROPERTIES
Classification |
Tensile Strength
MPa (ksi) |
Elongation
% |
---|---|---|
E330-16 Requirement | 520 (75) min. | 25 min. |
Typical Result, As-welded | 600-670 (87-97) | 27-28 |
DEPOSIT COMPOSITION
Classification | %C | %Cr | %Cu | %Mn | %Mo | %Ni | %P | %S | %Si |
---|---|---|---|---|---|---|---|---|---|
E330-16 Requirement | 0.18 - 0.25 | 14.0 - 17.0 | 0.75 max. | 1.0 - 2.5 | 0.75 max. | 33.0 - 37.0 | 0.04 max. | 0.03 max. | 1.00 max. |
Typical Result | 0.19-0.20 | 15.5-15.9 | 0.08-0.11 | 1.8-2.1 | 0.15-0.16 | 33.6-35.3 | 0.03 | 0.00 | 0.40-0.60 |
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. |