capilla® 51 KBN
Material number
1.4370
EN ISO 3581-A
E 18 8 Mn B 32
EN 1600
E 18 8 Mn B 32
AWS A 5.4
~E 307 - 15
Applications / Features
Thin basic-coated stick electrode for joint welds on dissimilar steels (black-and-white joints).
The weld metal consists of austenitic
CrNiMn steel.
For operating temperatures up to 300°C.
Applications
Suitable for joining welds on base materials such as:
e.g. 1.3401 (X 120 Mn 12).
Dissimilar steels,
high-carbon and difficult-to-weld
steel,
manganese hard steel.
Suitable for weld claddings,
Buffer layers for hardfacing deposits and repair welding of rails.
Indicative analysis [%]
C
Si
Mn
Cr
Ni
Fe
0,10
0,60
7,00
18,50
8,00
balance
Redrying
320°C / 2h
Current type
=(+) / ~
Positions
pa
pb
pc
pd
pe
Properties: (without heat treatment; indicative values at room temperature)
Tensile strength Rm
600 [MPa]
Elongation (L=5d)
40 [%]
Yield strength ReH/Rp0,2
350 [MPa]
Impact energy (ISO-V)
70 [J]
Dimensions
Ø [mm]
Length [mm]
Welding current [A]
2,5
300
60 - 90
3,2
350
80 - 110
4,0
350
100 - 150
5,0
450
150 - 200
6,0
450
180 - 240
Request product documents
Pascal Schünemeier
Sales Management
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