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Excalibur 7018-A1 MR

Diameters / Packaging

Diameters
 8 lb (3.6 kg) Easy Open Can
3/32 x 12 in (2.4 x 300 mm) ED033079

Excalibur® 308L-16 Stick (SMAW) Electrode

Stick (SMAW) | ED033079

CLASSIFICATIONS:
AWS A5.4 : E308L-16

EXCALIBUR® 308L-16 is designed for typical application on Type 302, 304, 304L stainless steels, A743 and A744 Type CF-8 cast material. Flux coating provides smooth arc transfer in all welding positions, except vertical down (Stainless)

Diameter

Select Diameter

  • 3/32 x 12 in (2.4 x 300 mm)

Package

Select Package

  • 8 lb (3.6 kg) Easy Open Can

DETAILS

EXCALIBUR® 308L-16 provides the welder with the ability to weld a variety of austenitic steels including A743, A744 Type CF-8 cast material.

Features

  • Electrode coating provides smooth arc transfer in all welding positions, except vertical down
  • Versatile electrode designed to weld several types of austenitic stainless steels
  • Q2 Lot® - Certificate showing actual deposit composition and ferrite number (FN) by ferrite scope available online

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

CONFORMANCE

CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.4 E308L-16
ABS AWS A5.4 E308L-16
CWB CSA W48 E308L-16
MIL MIL-E-22200/2D MIL-308L-16

MECHANICAL PROPERTIES

Classification Yield Strength @ 0.2% Offset
MPa (ksi) 		Tensile Strength
MPa (ksi) 		Elongation
%
E308L-16 Requirement 520 (75) min. 30 min.
Typical Result, As-welded 420-440 (61-64) 570-600 (83-87) 39-47

DEPOSIT COMPOSITION

Classification %C %Cr %Cu %Mn %Mo %N %Ni %P %S %Si Ferrite Number (per AWS A4.2)
E308L-16 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 0.02-0.03 18.8-20.5 0.06-0.22 0.9-1.4 0.05-0.13 0.05-0.08 9.6-10.2 0.01-0.03 0.01-0.02 0.22-0.48 5-11

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.