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Excalibur 7018-A1 MR

Diameters / Packaging

Diameters
 8 lb (3.6 kg) Easy Open Can
 24 lb (10.9 kg) Master Carton
1/8 x 12 in (3.2 x 300 mm) ED033088
3/32 x 12 in (2.4 x 300 mm) ED033087

Excalibur® 308/308L-15 Stick (SMAW) Electrode

Stick (SMAW) | ED033087

AWS:
AWS A5.4 : E308-15
AWS A5.4 : E308L-15

EXCALIBUR® 308/308L-15 Stick Electrode is designed with low carbon levels to help eliminate carbide precipitation in high temperature service. Typical applications on 304 and 304L stainless steels. Common austenitic stainless steels referred to as “18-8” steels (Stainless)

Diameter

Select Diameter

  • 1/8 x 12 in (3.2 x 300 mm)
  • 3/32 x 12 in (2.4 x 300 mm)

Package

Select Package

  • 24 lb (10.9 kg) Master Carton
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DETAILS

EXCALIBUR® 308/308L-15 provides the welder with the ability to weld a variety of austenitic steels including 304, and 304 L. The low carbon content helps eliminate carbide precipitation in high temperature service.

Features

  • Versatile electrode designed to weld several types of austenitic steels
  • Designed with low carbon levels to help eliminate carbide precipitation in high temperature service
  • Excellent for all welding positions, including vertical down on pipe
  • Q2 Lot® - Certificate showing actual deposit composition and ferrite number (FN) by ferrite scope available online

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

Service Information

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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 E308-15, E308L-15
ABS AWS A5.4 E308-15, E308L-15

MECHANICAL PROPERTIES

Classification Yield Strength @ 0.2% Offset
MPa (ksi) 		Tensile Strength
MPa (ksi) 		Elongation
%
E308-15 Requirement 550 (80) min. 30 min.
E308L-15 Requirement 520 (75) min. 30 min.
Typical Result, As-welded 440-470 (64-68) 610-640 (88-93) 39-43

DEPOSIT COMPOSITION

Classification %Bi %C %Cr %Cu %Mn %Mo %N %Ni %P %S %Si Ferrite Number (per AWS A4.2)
E308-15 Requirement 0.08 max. 18.0 - 21.0 0.75 max. 0.5 - 2.5 0.75 max. 9.0 - 11.0 0.04 max. 0.03 max. 1.00 max.
E308L-15 Requirement 0.04 max. 18.0 - 21.0 0.75 max. 0.5 - 2.5 0.75 max. 9.0 - 11.0 0.04 max. 0.03 max. 1.00 max.
Typical Result 0.002 0.01-0.04 19.3-20.2 0.04-0.29 0.7-0.9 0.06-0.10 0.06-0.17 9.8-10.2 0.02-0.03 0.01-0.02 0.80-0.96 3-8

TYPICAL OPERATING PROCEDURES

Diameter Polarity Current
Amps
3/32 in (2.4 mm) DC+ 60-70
1/8 in (3.2 mm) DC+ 90-100