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  • PRODUCT SPECIFICATIONS
  • PACKAGING
Type
Basic 7018-1 extra low hydrogen Stick electrode for SMAW stick welding.( E 42 4 B Type )
classification
AWS
A 5.1: E 7018
EN ISO
2560-A: E 42 4 B 32 H5
Applications
CEWELD E 7018-1 was developed for high-quality welded joints with excellent strength and toughness properties.
High strength steel constructions up to 420 MPa yield strength, offshore platforms, pipe welding, shipbuilding, platforms, drills, repair welding buffer layers on high carbon steels etc. Also suitable for welding steels with low purity and high carbon content.
Type
Basic 7018-1 extra low hydrogen Stick electrode for SMAW stick welding.( E 42 4 B Type )
Applications
CEWELD E 7018-1 was developed for high-quality welded joints with excellent strength and toughness properties.
High strength steel constructions up to 420 MPa yield strength, offshore platforms, pipe welding, shipbuilding, platforms, drills, repair welding buffer layers on high carbon steels etc. Also suitable for welding steels with low purity and high carbon content.
Properties

CEWELD® E 7018-1 is a low hydrogen electrode for highly loaded joints with very good weldability and high mechanical properties for steel and cast steel up to 610 MPa tensile strength and fine grain steels with increased yield strength up to 420 MPa. It is particularly suitable for welding on AC and DC+. CEWELD® E 7018-1 is suitable for steels with up to 0.6% carbon and has an extremely low hydrogen content. HD < 3 ml/100gr weld metal. CEWELD® E 7018-1 meets US military specifications (M designation) according to AWS against moisture absorption.

Classification
AWS
A 5.1: E 7018
EN ISO
2560-A: E 42 4 B 32 H5
F-nr
4
FM
1
Suitable for

Reh ≤ 420 MPa (60ksi) ISO 15608: 1.1, 1.2, ~1.3

1.5637, 1.6217, 1.6228, 1.0044-1.09821.0035 - 1.0570, 1.0345, 1.0425, 1.0481, 1.0308 - 1.0581, 1.0307 - 1.0582, 1.0440, 1.0472, 1.0475, 1.0416 to 1.0551

S235JR-S355JR, S235JO-S355JO, S235J2-S355J2, S275N-S420N, S275M-S420M, S275NLS420NL, S275ML-S420ML, P235GH-P355GH, P275NL1-P355NL1, P275NL2-P355NL2, P215NL, P265NL, P355N, P285NH-P420NH, P195TR1-P265TR1, P195TR2-P265TR2, P195GH-P265GH, L245NB-L415NB, L245MB-L415MB, GE200-GE240, GE300,

A, B, D, E, A 32-F 36, A 40-F 40

ASTM A 106 Gr. A, B, C; A 181 Gr. 60, 70; A 283 Gr. A, C; A 285 Gr. A, B, C; A 350 Gr. LF1, LF2; A 414 Gr. A, B, C, D, E, F, G; A 501 Gr. B; A 513 Gr. 1018; A 516 Gr. 55, 60, 65, 70; A 573 Gr 58, 65, 70; A 588 Gr. A, B; A 633 Gr. A, C, D, E; A 662 Gr. A, B, C; A 707 Gr. L1, L2, L3; A 711 Gr. 1013; A 841 Gr. A, B, C; 

API 5 L Gr. B, X42, X52, X56, X60 

Domex 315-420MC,MC Plus, ML

Approvals
TÜV: 12532.00, CE
Welding positions
PA
PB
PC
PD
PE
PF
Redrying
350°C / 2 hr
Analysis
C Si Mn P S Cr Ni Mo V Cu Al Nb
0.06 0.3 1.3 0.025 0.012 0.02 0.01 0.002 0.009
Mechanical Properties
Heat
Treatment
RP0,2
(MPa)
Rm
(MPa)
A5
(%)
Impact Energy (J) ISO-V Hardness
-40°C
As Welded 450 560 26 100 HRc
605°C- 645°C 2h 450 560 26 200 HRc
E 7018-1 basic electrode for smaw stick welding
E 7018-1 basic electrode for smaw stick welding
Packing info
E 7018-1 2,0 x 300mm
Packaging KG/unit EanCode
Can 2 8720663401021
E 7018-1 2,5 x 350mm
Packaging KG/unit EanCode
Can 2.5 8720663401038
E 7018-1 3,2 x 350mm
Packaging KG/unit EanCode
Can 2,6 8720663401052
E 7018-1 3,2 x 450mm
Packaging KG/unit EanCode
Can 2,6 8720663401076
E 7018-1 4,0 x 350mm
Packaging KG/unit EanCode
Can 2,6 8720663401083
E 7018-1 4,0 x 450mm
Packaging KG/unit EanCode
Can 3,3 8720663401106
E 7018-1 5,0 x 350mm
Packaging KG/unit EanCode
Can 3,6 8720663401120
E 7018-1 6,0 x 450mm
Packaging KG/unit EanCode
Can 3,6 8720663401137