Excalibur 7018-A1 MR

Diameters / Packaging

Diameters
8#CAN/ 24#CTN
10#CAN/30#CTN
1/8 ED033084
3/16 ED033086
3/32 ED033083
5/32 ED033085

Excalibur® 308/308H-16

Stick (SMAW)

AWS: E308-16, E308H-16

Higher carbon content improves tensile and creep strength in higher temperature applications

DETAILS

Excalibur® stainless stick electrodes deliver exceptional puddle control, a smooth arc, and excellent slag release

Features

  • Flux coating provides smooth arc transfer and slag is self-peeling for easy removal
  • Higher carbon content improves tensile and creep strength in higher temperature applications
  • Versatile electrode designed to weld several types of austenitic steels

Typical Applications

  • General Fabrication
  • Power Generation
  • Process Industries

Welding Positions

  • All except vertical down

Shielding Gas

  • N/A

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

You May Also Need

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 E308-16, E308H-16
ABS AWS A5.4 E308-16, E308H-16
CWB CSA W48 E308-16, E308H-16
MIL MIL-E-22200/2D MIL-308-16

MECHANICAL PROPERTIES

Classification Yield Strength @ 0.2% Offset
MPa (ksi)
Tensile Strength
MPa (ksi)
Elongation
%
E308-16 Requirement 550 (80) min. 30 min.
Typical Result, As-welded 420-450 (60-65) 580-620 (85-89) 36-44

DEPOSIT COMPOSITION

Classification %C %Cr %Cu %Mn %Mo %N %Ni %P %S %Si Ferrite Number (per AWS A4.2)
E308-16 Requirement 0.08 max. 18.0 - 21.0 0.75 max. 0.5 - 2.5 0.75 max. Info. Only 9.0 - 11.0 0.04 max. 0.03 max. 1.00 max. Info. Only
Typical Result 0.04-0.07 19.1-20.1 0.06-0.27 0.6-1.1 0.06-0.13 0.05-0.08 9.5-10.2 0.01-0.03 0.01-0.03 0.31-0.45 2-7

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.