Type
Tubular wire weldable without protective gas for rebuilding and buffer layers before hardfacing with extreme resistance to heavy impact loads.
classification
EN ISO
14700: T Fe9
DIN
8555: MF 7-GF-250-KNP
Applications

Rebuilding heavy steel parts, buffer layers, rails, rails crossings, dredger teeth, blast furnace mantles etc..

Type
Tubular wire weldable without protective gas for rebuilding and buffer layers before hardfacing with extreme resistance to heavy impact loads.
Applications

Rebuilding heavy steel parts, buffer layers, rails, rails crossings, dredger teeth, blast furnace mantles etc..

Properties

Austenitic deposit with strain hardening properties and no limmits in the number of layers. The deposit is non magnetic and can not be flame cut. 

Classification
EN ISO
14700: T Fe9
DIN
8555: MF 7-GF-250-KNP
Suitable for

Rebuilding, buffer layers, rails, rails crossings, dredger teeth, blast furnace mantles

Welding positions
PA
PB
PC
Redrying
140°C / 24 hr
Hardness HB
after hardening: 500HB
Analysis
C Si Mn Cr Ni Mo Nb Ti V N Fe W B Co Cu Al
0.45 0.4 15.7 14.8 1.25 0.55 0.25 Rem.
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Hardness
As Welded 240 HB
Product sheet
declaration of conformity
SDS
Product sheet
Ask quotation
SDS