SE 8018 CrMo1 2.5x300mm

  • Basic coated, reduced hydrogen stick electrode
  • Can be welded in any position except vertical down
  • Good slag removal characteristics, low spatter tendency
  • Very good ignition characteristics
  • Excellent for positional welding
  • Excellent mechanical quality values
  • Creep resistant characteristics
  • Maximum operating temperature 550 °C
  • Hydrogen content under 5%
Standards DIN EN ISO 3580-A , E CrMo1 B 42 H5
AWS A-5.5 , E 8018-B2
Coating type Basic
Welding positions PA / PB / PC / PD / PE
Polarity DC-/+
Baking 400 °C , 1 h
Electrode Ø 2.5 mm
Chemical analysis
C Si Mn Cr Mo
0.06% 0.6% 0.95% 1.1% 0.5%
Welding current DC-/+ , 65 A – 95 A
Yield strength, Rp 0.2% ≥470 MPa
Expansion, A5 ≥20 %
Tensile strength, Rm 570 MPa – 670 MPa
Impact energy, Av 20 °C , ≥95 J
Approvals TÜV / DB
Packing drum Package, 3.4 kg
Length 300 mm
Materials 13CrMo 4 4 (1.7335), 15CrMo3 (1.3566), 13CrMoV 5 8 (1.7734), 15Cr3 (1.7015), 16MnCr5 (1.7131), 20MnCr5 (1.7147), 15CrMo5 (1.7262), 25CrMo4 (1.7218) , Cast steel GS-22CrMo 5, GS-22CrMo 5 4