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Excalibur 7018-A1 MR

Diameters / Packaging

Diameters
 8 lb (3.6 kg) Easy Open Can
 10 lb (4.5 kg) Easy Open Can
1/8 x 14 in (3.2 x 350 mm) ED033094
3/16 x 14 in (4.8 x 350 mm) ED033096
3/32 x 12 in (2.4 x 300 mm) ED033097
5/32 x 14 in (4.0 x 350 mm) ED033095

Excalibur® 309/309L-16

Stick (SMAW)

CLASSIFICATIONS:
AWS A5.4 : E309-16
AWS A5.4 : E309L-16

EXCALIBUR® 309/309L-16 Shielded Metal Stick Electrode designed for joining stainless steel to mild or low alloy steel.

Diameter

Select Diameter

  • 1/8 x 14 in (3.2 x 350 mm)
  • 3/16 x 14 in (4.8 x 350 mm)
  • 3/32 x 12 in (2.4 x 300 mm)
  • 5/32 x 14 in (4.0 x 350 mm)

Package

Select Package

  • 8 lb (3.6 kg) Easy Open Can
  • 10 lb (4.5 kg) Easy Open Can
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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
  • Flux coating provides smooth arc transfer and slag is self-peeling for easy removal

Typical Applications

  • Designed for joining stainless steel to mind or low alloy steel
  • Industrial & General Fabrication
  • Process Piping

Welding Positions

  • All except vertical down

Shielding Gas

  • N/A

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

Service Information

Documentation

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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 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.