CORODUR® WZ 57
DIN EN 14700 DIN 8555
T Z Fe4 MF 4-60-STW
CORODUR WZ 57 is a flux cored wire which deposits an air hardening and wear resistant alloy and can be applied to reclaim hot-forging dies and to overlay the edges and flat areas of low alloyed high density steel tools. CORODUR WZ 57 is typically applied on: slab shears, hot-forging dies, drawing dies, containers, crushing equipment and depressions created by forging, pressure and
impact stress. Before heat treatment the weld deposit is machinable.
Heat treatment retentivity, hot hardening
TYPICAL ALL WELD METAL ANALYSIS ( % ):
TYPICAL ALL WELD METAL MECHANICAL PROPERTIES
Hardness: 50 - 53 HRc
Or hot hardening: 55 - 59 HRc
(1h of 500 - 550°C)
FORMS OF DELIVERY
|Coil "BS 300" = 15 kg||Coil "BS 450" = 25 kg||Drums = 300 kg|
Corodur Fülldraht GmbH may change the characteristics of the wire without notice. Statements on composition and application are just for the applier’s information. Statements on mechanical properties always refer to the all-weld-metal according to valid standards. We recommend the applier to check our products for their special application autonomously.