CEWELD


Inconel 112 (E NiCro 625) SMAW Stick Electrodes




Inconel 112 (E NiCro 625)

 
TYPE 
Latest generation clean quality (vacuum melted core wire) guarantees optimum metallurgical quality and attractive welder appeal.
APPLICATIONS 
Nicro 625 is developed for welding and cladding nickel-based alloys such as alloy 625 or similar materials. This alloy can also be used for welding dissimilar nickel-based alloys to each other, to alloyed steels, to stainless steels and for joining 9% Nickel steels.
PROPERTIES 

Very good resistance against pitting corrosion and crevice corrosion.
Very good against acid, neutral or alkaline media, with or without chlorides.
Very good resistance at high temperatures, especially against oxidation.
 

CLASSIFICATION
AWS 
A 5.11: E NiCrMo-3
EN ISO 
14172: E Ni 6625
DIN: W.Nr. 
2.4621
DIN 
1736: EL-NiCr20Mo9Nb
SUITABLE FOR 

This alloy can also be used for welding dissimilar nickel-based alloys to each other, to alloyed steels, to stainless steels and for joining 9% Nickel steels. X10NiCrAlTi, 32-20H, 32-21, X8 Ni9, ASTM A 533 Gr1, 800H, Sanicro 28, 254SMo, inconel 625, UNS : N08926, N08825, N06625, N08002. DIN : X8Ni9, X1NiCrMoCuN25 20 6, X1NiCrMoCuN25 20 5, NiCr21Mo, NiCr22Mo9Nb W.Nr:: 1.4876, 1.5656, 1.4529, 2.4858, 2.4856, 1.4539, 1.4547, 2.4660

APPROVALS 
CE approved
WELDING POSITIONS: 
WELD METAL ANALYSIS %

Ni+Co

C

Mn

Fe

S

Si

Cu

Cr

Nb+Ta

Mo

P

Other

> 55.0

0.10

< 1.0

< 7.0

< 0.02

< 0.75

< 0.50

20.0-23.0

3.15+4.15

8.0-10.0

< 0.03

0.50

MECHANICAL PROPERTIES

Heat

RP0,2

Rm

A5

Impact Energy (J) ISO-V

Hardness

Treatment

(N/mm2)

(N/mm2)

(%)

20°C

-40°C

-196°C

HRc / HV

AW

> 450

> 760

> 30

> 75

 

> 45

 
AW: as welded
REDRYING TEMPERATURE 
260°/2hr
WELDING PARAMETERS / PACKING

Welding Parameters

Packing

D (mm)

Length (mm)

Current (A)

kg / can

kg / 6 pack

2.4

229

40-65

2.27

13.62

3.2

356

65-90

2.27

13.62

4.0

356

90-125

2.27

13.62







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