Type
Open Arc wire for buffer layers and rebuilding against high impact and pressure weldable without protective gas.
classification
EN ISO
14700: T ZFe1
DIN
8555: MF 3-400-ST
Applications
385-415 HB, rebuilding and hardfacing alloy for extreme critical applications where extreme impact loads and surface pressure causes deformation and cracks that need to be solved.
Type
Open Arc wire for buffer layers and rebuilding against high impact and pressure weldable without protective gas.
Applications
385-415 HB, rebuilding and hardfacing alloy for extreme critical applications where extreme impact loads and surface pressure causes deformation and cracks that need to be solved.
Propriétés

Due to the high resistance to cracking and toughness, all weld metal requires no buffer layer. Suited for wear parts subject to heavy pressure, impact and shock. The interpass temperature should be maximum 250ºC. The weld metal is machinable with carbide tip tools, hardening is possible. The maximum hardness is dependent on the base metal and is usually already achieved in the first layer.

Classification
EN ISO
14700: T ZFe1
DIN
8555: MF 3-400-ST
Convient pour

Rebuilding wornout wheels, hammers, lime stone crushing rollers, crossings, concrete bars, crane, railway and tram tracks, conveyors and transport surfaces, kiln tire support rollers, bucket and loader teeth, crusher jaws, buffer layers prior to hard facing.

Positions de soudage
PA
PB
Etuvage
140°C / 24 hr
Analyse
C Si Mn Cr Ni Mo Nb Ti V N Fe W B Co Cu Al
0.15 0.4 1.5 2 3.2 0.4 Rem.
Propriétés mécaniques
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Hardness
As Welded 410 HB
fiche produit
déclaration de conformité
FDS
fiche produit
demander un devis
FDS