12018-G

type 
Low hydrogen basic electrode for extra high strength steels
applications 
Designed for welding heat treated steels with yield strength upto 900 Mpa such as XABO 900, heavy lifting earth moving equipment etc.
Properties 

Basic electrode with excellent welding characteristics, recommended for welding fine grained similar alloyed high yield strength steel (< 900 Mpa) in case high impact values are required at sub zero temperatures. Hydrogen content (HD < 4 ml/100 g).

classification
AWS 
A 5.5: E 12018-G
EN ISO 
18275-A: E 78 4 Mn2Ni1CrMo B42 H5
18275-B: ~E 8316-N5CM3 H5
DIN 
8529: EY 79 64 Mn2Ni1CrMoB H5
Suitable for 

XABO 90, W.Nr.: 1.8925, Domex 700 MC

approvals 
CE approved
welding positions: 
all weld deposit weight %

C

Mn

Si

Cr

Ni

Mo

0.06

1.60

0.40

0.75

2.40

0.60

mechanical properties

Heat treatment

RP0,2

Rm

A5

Impact energy (J) ISO-V

Hardness

(N/mm2)

(N/mm2)

(%)

-20°C

-40°C

-60°C

HRc / HV

AW

>790

980-1080

>14

>47

AW: as welded
redrying temperature 
400ºC / 1hr
welding parameters / packing

Welding Parameters

Packing

D (mm)

Length (mm)

Current (A)

kg / can

kg / 6pack

kg / 1000

2.5

300

65-95

2

12

17.7

3.2

350

90-140

2

12

34.7

4.0

350

140-190

2

12

67.6