CEWELD


NiCrCo 617 Tig GMAW-GTAW Solid wires




NiCrCo 617 Tig

 
TYPE 
Nickel based alloy with high heat resistance combined with excelent mechanical strength
APPLICATIONS 
NiCrCo 617 is a high temperature alloy which is used for welding of nickel-chromium-cobalt-molybdenum alloys (UNS Number N06617). This filler metal can also be used for overlay cladding where similar alloy is required such as gasturbines and ethylene equimpent.
PROPERTIES 

Weld metal provides optimum strength and oxidation resistance above 1500°up to 2100°F, especially when welding on base metals of nickel-iron-chromium alloys.

CLASSIFICATION
AWS 
A 5.14: ER NiCrCoMo-1
EN ISO 
18274: S Ni 6617
(NiCr22Co12Mo9)
DIN: W.Nr. 
2.4627
DIN 
1736: SG-NiCr22Co12Mo
SUITABLE FOR 

Inconel alloys 600 and 601, Incoloy alloys 800 HT and 802 and cast alloys such as HK40, HP and HP45 Modified. UNS Number N06617, 2.4663, 1.4952, 1.4958, 1.4959, NiCr21Co12Mo, X6CrNiNbN 25 20, X5NiCrAlTi 31 20, X8NiCrAlTi 32 21, Alloy 617, N08810, N08811

APPROVALS 
CE approved
WELDING POSITIONS: 
ALL WELD METAL DEPOSIT (WEIGHT %)

C

Fe

Si

Cr

Ni

Co

Mo

Ti

   

<0.15

<3.0

<1.0

20-24

Rem

10-15

8-10

<0.6

   
MECHANICAL PROPERTIES

Heat

RP0,2

Rm

A5

Impact Energy (J) ISO-V

Hardness

Treatment

(N/mm2)

(N/mm2)

(%)

20°C

-40°C

-60°C

HRc / HV

AW

>480

>760

>32

>120

     
AW: as welded
REDRYING TEMPERATURE 
not required
WELDING PARAMETERS / PACKING

Welding Parameters

Packing (kg)

D (mm)

Current (A) DC-

single

master

1.6 x 1000

50-80

5

25

2.0 x 1000

70-110

5

25

2.4 x 1000

110-180

5

25

3.2 x 1000

150-250

5

25







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