MOST 312-17

Description

Special-purpose electrode for hard-to-weld steels and joints of dissimilar steels.
Rutile coating.

Classification

EN ISO 3581-A: E 29 9 R 32
AWS A5.4: E 312 - 17
Werkstoff nr: 1.4337

Welding current

Welding position

Features

Re[N/mm²]>500
Rm[N/mm²]≥700-800
A5≥20%
Hardness: 240 HB

Chemicals compoisition [%]

C=0,10;
Si=0,9-1,2;
Ni=8-10;
Mn=1,0;
Cr=28-30;
Mo=0,5;

Diameter and index

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