MOST EL-29/9

Description

Specially designed high strength austenitic type electrode of duplex structure. Designed for hardfacing of carbon steels and steels which chemical composition is not known. Suitable for joining of dissimilar steels (corrosion resistant with low-carbon steels) and hard-to-weld steels (man- ganese, spring and tool steels, etc). High resistance to cracking coupled with good wear, heat, impact and corrosion resistance. Can be used as an undercoat for hardening hardfacing.

Application: rails, shafts, couplings, impellers, hot-work tools, pressing and trimming tools, etc.

Classification

DIN 8555: E 29 9 R 23
EN ISO 3581-A: E 29 9 R12

Welding current

Welding position

Features

Hardness: after cold
work up to 430 HB. A5>20%

Chemicals compoisition [%]

C=0,1; Mn=1,0;
Si=0,9; Cr=29,0;
Ni=9,0;

Diameter

2,0 mm
2,5 mm
3,2 mm
4,0 mm
5,0 mm