ZANDER W-4122
Material number
1.4122
DIN EN 14700
S Fe 8 - 250-gpt
EN ISO 14343-A
WZ 17 1 1
Applications / Features
welding rod for TIG joining welds of quench-and-temper 17% Cr-steels and grades of cast steel.
The weld metal exhibits the same corrosion resistance as similar and comparable Cr steels.
For operating temperatures up to 450°C.
Preheating:
for unalloyed and low-alloy base materials
150°C - 350°C (wanddickendependent),
for similar and comparable base materials
300°C - 400°C.
Applications
Suitable for heat- and wear-resistant hardfacing welds on rolls, rollers and gripping tongs.
Suitable for sealing surface overlays on:
Gas, water and steam fittings of unalloyed steels.
Indicative analysis [%]
C
Si
Mn
Cr
Ni
Mo
Fe
0,40
0,40
0,40
17,50
0,50
1,10
balance
Current type
=(-)
Protective Gas (EN ISO 14175)
I1
Positions
pa
pb
pc
pd
pe
pf
Properties: (heat treatment: 760°C / 2h; indicative values at RT)
Tensile strength Rm
800 [MPa]
hardness
230 [HB 30]
Yield strength ReH/Rp0,2
600 [MPa]
hardness (ungegluht)
47 - 52 [HRC]
Elongation (L=5d)
12 [%]
Dimensions
Ø [mm]
Length [mm]
1,0
1000
1,2
1000
1,6
1000
2,0
1000
2,4
1000
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Pascal Schünemeier
Sales Management
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