ZANDER Kb CroMo 1
Material number
1.7339
EN ISO 3580-A
E Cr Mo 1 B 42
EN 1599
E Cr Mo 1 B 42
AWS A 5.5
~E 8018 - B2
Applications / Features
Basic-coated stick electrode for
joining welds on boiler and pipe steels and similar CrMo alloyed, hydrogen-pressure-resistant steels.
For operating temperatures up to 550°C.
Suitable for overlay and joining welds on similarly alloyed case-hardening and quenched-and-tempered steels.
Applications
Suitable for joining welds on base materials such as: | ||||
Indicative analysis [%]
C
Si
Mn
Cr
Mo
Fe
0,06
0,25
0,85
1,20
0,50
balance
Redrying
300°C / 2h
Current type
=(+)
Positions
pa
pb
pc
pd
pe
pf
Properties: (heat treatment: 690°C / 8h; guide values at RT)
Tensile strength Rm
580 [MPa]
Elongation (L=5d)
22 [%]
Yield strength ReH/Rp0,2
490 [MPa]
Impact energy (ISO-V)
100 [J]
Dimensions
Ø [mm]
Length [mm]
Welding current [A]
2,5
350
70 - 90
3,2
350
115 - 135
4,0
350
150 - 175
5,0
450
190 - 240
6,0
450
200 - 270
Request product documents
Pascal Schünemeier
Sales Management
Do you have questions about our welding consumables or need advice on selecting the right product?