Electrode for high alloy and hardenable steels CHEM-WELD 8110

CHEM-WELD 8110

Electrode for high alloy and galvanized steels

DIN 8556: E23.13.2 LR 26

AWS A 5.4: E309MoL-17

EN 1600: E 23.12.2 LR 3 2

Highly crack resistant. Super fusibility on all types of steel, easy slag removal, smooth weld. Resistant to acids (Mo alloy) and corrosion. Suitable for temperatures from -60°C to +300°C. Electrodes for welding alloy steels, plated and heterogeneous steels. For duplex stainless steels, frames, castings, various machine components, pump chambers and shafts, industrial heating systems. For repair of parts damaged by corrosion, welding of manganese steels, manganese steels with other steels, filler layers in hardenable steels, for stainless steels (low carbon content). On the basis of special packaging suitable for welding zinc, for mat. 1.4401, 1.4404, 1.4571.

Packaging: rutile-basic

Werkstoffnr.: 1.4459

Welding current: = +/~70V

Welding position: PA, PB, PC, PD, PE, PF

Typical chemical composition of welding

metal [%]:

C

Mn

Si

Cr

Ni

Mo

0,03

0,7

0,8

22,5

12,5

2,3

Mechanical properties of weld metal:

Rm [MPa]

Re [MPa]

A5 [%]

>650

>450

>25

Drying:

1 hour at 250°C

Diameter [mm]

Length [mm]

Number

[pcs in kg]

Packing [kg]

Sv. current

[A]

1,50

250

150

4,0

40-50

2,00

250

80

4,0

40-60

2,50

300

52

4,0

50-80

3,25

350

27

5,0

75-115