

Classification:

E 42 2 RB 53 H10

EN ISO 2560-A

AWS A5.1

E 7028

Description:

Maxeta 20 is a basic-rutile low hydrogen iron powder electrode with 150% recovery intended for

welding of heavier section construction steels. The electrode is particularly suitable for welding of

standing fillets enabling the user to make extended run lengths and thereby achieve small fillet welds

at high deposition rates. Excellent mitre profile fillets are produced having a smooth transition with the

base material. The electrode runs with a stable arc leaving a finely rippled bead surface with

self-detaching slag and minimum spatter. It operates equally well on primer-treated material without

porosity or fusion line problems along the top edge.

Coating type:

Basic-rutile

Mechanical properties

Metal recovery:

150%

Yield strength, Re:

Tensile Strength, Rm:

Elongation, A5

Impact energy, CV:

Typical

Welding positions:



Hydrogen content / 100 g weld metal

≤ 10 ml

Approvals:

CE

DNV

LR

Welding current:

DC+/-, AC OCV> 65 V

Redrying temperature:

300 °C, 2h

Product data

  





480 MPa

550 MPa

27%

-20 °C • 90 J

















3,2

450

72083200

140-170

29

0,60

24

1,6

4,0

450

72084000

180-220

30

0,62

18

2,1

5,0

450

72085000

250-320

32

0,64

11

3,6

38