CEWELD E 10018-D2

Product category
Type
High basic low hydrogen electrode for high strength steels.
Applications
Recommended for welding high yield strength steel (> 600 MPa) in case high impact values are required at sub zero temperatures. The ideal electrode for welding MUD pipes in offshore. (Meets NACE requirements) Pipeline according API standard ranging from X65 up to X80.
Properties

Basic electrode with excellent welding characteristics,  Hydrogen content HD < 3 ml/100 g. Meets NACE requirements MR0175/ISO15156-2.

Classification
AWS
A 5.5: E 10018-D2
EN ISO
18275-A: E 62 4 MnMo B 42 H5
F-nr
2
FM-nr
4
Suitable for

Designed for welding steels with yield strength >600N/mm2 in offshore as S550QL1, OPTIM 500ML, API: X70, X80, PAS 65 us, PAS 70 us, Dilimax 500, Dilimax 550, AISI 4130, 4140, 8630 and ASTM grades A182 Grade F22. 

Approvals
CE
Welding positions
Redrying temperature
400°C / 1 hr
Analysis
C Si Mn P S Cr Ni Mo V Cu Nb N Al
0.07 0.4 1.9 0.4
Mechanical Properties (typical)
Heat
Treatment		 RP0,2
(N/mm2)		 Rm
(N/mm2)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
-40°C -40°C -40°C
As Welded 640 790 20 50 0 HRc
620°C±15°C 1h 690 740 24 50 0 HRc
620°C±15°C 10h 550 650 24 50 0 HRc
product sheet
declaration of performance
declaration of conformity