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Type
Welding wire developed for welding without protective gas with high deposition rate.
classification
AWS
A 5.20: E70T-4
EN ISO
17632-A: T 38 Z W N 3 H15
Anwendungen
Welding outside in case high speed welding is required and protective gas is not possible or difficult. Suitable for C-Mn steels such as rails, fabrication of machinery, steel framed buildings and or heavy equipment repair. Recommended for butt assembly of rails and crossings.
Type
Welding wire developed for welding without protective gas with high deposition rate.
Anwendungen
Welding outside in case high speed welding is required and protective gas is not possible or difficult. Suitable for C-Mn steels such as rails, fabrication of machinery, steel framed buildings and or heavy equipment repair. Recommended for butt assembly of rails and crossings.
Eigenschaften
CEWELD OA S 71 T8 is able to Weld out of position at extreme currents and offers a Low hydrogen weld deposit. Excellent slag removal and protective gas is not required. High impact strength at low temperatures combined with excellent mechanical properties within a wide range of heat inputs.
Usable under AWS D1.8 for use on Demand Critical welds.
Klassifikation
AWS
A 5.20: E70T-4
EN ISO
17632-A: T 38 Z W N 3 H15
F-nr
6
FM
1
Geeignet für
Rebuilding and joining steel parts that requires good strenght and high productivity.
Schweißpositionen
Mechanische Gütewerte
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Hardness |
|---|---|---|---|---|
| As Welded | 450 | 610 | 25 | HRc |
