Type
Medium -alloyed tubular wire on a C-Cr-Mo-W basis for high hardness up to 550ºC.
classification
EN ISO
14700: T Fe6
DIN
8555: MF 6-60-PT
Anwendungen
Recommended for parts subject to strong mineral abrasion and erosion, .
Type
Medium -alloyed tubular wire on a C-Cr-Mo-W basis for high hardness up to 550ºC.
Anwendungen
Recommended for parts subject to strong mineral abrasion and erosion, .
Eigenschaften

Very good abrasion resistance in combination with impact even at higher temperatures up to 550ºC. To much layers should be avoided, preheat is necessary to avoid cracking. A buffer layer with OA 4370 or OA MnCr is recommended in case of sensible basematerial or old layers. Weldable without protective gas. 

Klassifikation
EN ISO
14700: T Fe6
DIN
8555: MF 6-60-PT
Geeignet für

HRc 55-58, Cement pumps, crusher bars, hammer and blooming table rolls, mineral and brick industry.

Schweißpositionen
PA
PB
Rücktrocknung
140°C / 24 hr
Analyse
C Si Mn Cr Ni Mo Nb Ti V N Fe W B Co Cu Al
0.55 0.9 2.8 7 1.6 1.8 Rem. 0.9
Mechanische Gütewerte
Heat
Treatment
RP0,2
(MPa)
Rm
(MPa)
A5
(%)
Hardness
As Welded 55 HRc