CEWELD


Nicro 92 GMAW-GTAW Solid wires




Nicro 92

 
TYPE 
Nickel based Mig / Tig filler metal
APPLICATIONS 
Cladding applications to resist extreme high temperatures and thermal shocks in extreme corrosive invironments.
PROPERTIES 

Nicro 92 provides high mechanical strenght and corrosion resistance at temperatures ranging from the cryogenic region to over 980ºC. The weld deposit can be age hardened for greater strenght at temperatures to about 700ºC.

CLASSIFICATION
AWS 
A 5.14: ER NiCrFe-6
UNS: N07092
EN ISO 
18274: SNi7092 (NiCr15Ti3Mn)
SUITABLE FOR 

Joining Inconel and Incoloy alloys to stainless steels, carbon steels, Monel alloys, joining Monel alloys and Nickel 200 to stainless steels and joining stainless steels to carbon steels. This filler metal can also be used for welding Nickel steels. Excelent for cladding valves and pistons at high working temperature engines.

WELDING POSITIONS: 
FILLER METAL ANALYSIS % (TYPICAL VALUES)

C

Mn

Si

Cr

Ni+Co

Mo

Fe

Cu

Ti

 

<0.08

2.0-2.7

<0.35

14-17

>67

-

<8

<0.5

2.5-3.5

 
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

 

552

30

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

Welding Parameters

Packing

D (mm)

Voltage (V)

Current (A)

spool type

kg / spool

kg / pallet

0.9

   

D-300

13.6

 

1.2

   

D-300

13.6

 
TIG WELDING
1000 mm cut lenghts are available ranging from 1,6 till 3,2 mm in 5 kg tubes.







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