Excalibur 7018 MR 14 stick electrode"

Diameters / Packaging

Diameters
10 lb
50 lb
1/8 in ED032607 ED031976
3/16 in ED031978
3/32 in ED031975
5/32 in ED032608 ED031977

Excalibur® 11018M MR®

Stick (SMAW) Electrode

AWS: E11018M-H4R

Low Alloy, Low Hydrogen • AWS E11018M H4R

DETAILS

Features

  • Premium arc performance
  • Square coating burn-off
  • Easy strike and easy slag removal

Typical Applications

  • Quenched and tempered steels, such as A514, A517 and A709
  • General fabrication of high strength steels
  • Crane booms
  • Trailer frames

Welding Positions

  • All except vertical down

Shielding Gas

  • Not Applicable

Special Features

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 A5.5 E11018M-H4R
ABS ABS - Part 2 4YQ620 H5
ABS AWS A5.5 E11018M-H4R
CWB AWS A5.5 E11018M-H4R
CWB CWB AWS A5.5 E7618M-H4R (E11018M-H4R)
DNV-GL DNV - 2.9 4 Y62H5

MECHANICAL PROPERTIES

Classification Yield Strength @ 0.2% Offset
MPa (ksi)
Tensile Strength
MPa (ksi)
Elongation
%
Charpy V-Notch
J (ft-lbs) @ -50°C (-60°F)
Hardness Rockwell B
E11018M-H4R Requirement 680-760 (98-110) 760 (110) min. 20 min. 27 (20) min.
Typical Result, As-welded 700-750 (101-109) 760-810 (110-117) 21-25 52-110 (38-81) 98-103

DEPOSIT COMPOSITION

Classification %C %Cr %Mn %Mo %Ni %P %S %Si %V Diffusible Hydrogen
mL/100g Weld Metal
1800F H2O - As received 1800F H2O - After 9 hrs at 80F/80%RH
E11018M-H4R Requirement 0.10 max. 0.40 max. 1.30 - 1.80 0.25 - 0.50 1.25 - 2.50 0.030 max. 0.030 max. 0.60 max. 0.05 max. 4 max. 0.15 max. 0.4 max.
Typical Result 0.05-0.06 0.04-0.13 1.59-1.80 0.42-0.49 2.22-2.50 0.009-0.012 0.005-0.010 0.40-0.49 0.01 max. 1.4-3 0.02-0.11 0.1-0.3

TYPICAL OPERATING PROCEDURES

Diameter Polarity Current
Amps
3/32 in (2.4 mm) DC+ 70-110
1/8 in (3.2 mm) DC+ 90-160
5/32 in (4.0 mm) DC+ 130-210
3/16 in (4.8 mm) DC+ 180-300