ZANDER Nicro Super K
Material number
2.4621
EN ISO 14172
E Ni 6625 (NiCr22Mo9Nb)
EN 14700
E Ni 2
AWS A 5.11
E NiCrMo 3

Applications / Features

stick electrode for hardfacing and joining welds on similar or comparable materials and steels.

For operating temperatures up to 500°C

(in sulphur-containing media).

Scale-resistant up to approx. 1100°C.

High creep strength up to 1000°C.

Tough at low temperatures down to -196°C.

Applications

Suitable for base materials such as:

1.4876 (Alloy 800),

1.4876 (X 8 NiCrAlTi 32-21),

2.4856 (Alloy 625),

1.4539 (X 2 NiCrMoCu 25 20 5).

Suitable for welding on cryogenic

Cr-Ni-(N-) steels, steel casting grades and

cryogenically tough quench-and-temper Ni-steels.

High corrosion resistance in a wide range of media, including resistance to stress corrosion cracking.

Indicative analysis [%]

C
Si
Mn
Cr
Mo
Nb
Ni
0,03
0,40
0,60
22,00
9,00
3,30
balance

Redrying

320°C / 2h

Current type

=(+)

Positions

pa
pb
pc
pd
pe
pf

Properties: (without heat treatment; indicative values at room temperature)

Tensile strength Rm
760 [MPa]
Impact energy (ISO-V)
75 [J]
Yield strength ReH/Rp0,2
450 [MPa]
Impact energy (ISO-V)
60 [J] (-196°C)
Elongation (L=5d)
30 [%]

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
350
150-200

Request product documents

Documents
capilla-ansprechpartner-pascal-schuenemeier.webp
Pascal Schünemeier

Sales Management

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