NiFe 44Mn (NI-ROD)

type 
Solid Nickel-Iron-Manganese welding wire for cast iron.
applications 
Ductile, gray and malleable Cast Iron and cast steel repairs, rebuilding wornout parts and also suitable for joining steel to cast Iron.
Properties 

Excellent wetting properties that enable this welding wire to weld with high welding speed due to the high manganese content. Thermal expansion is very low (close to NILO) and the weld deposit is extremely crack resistant.

classification
AWS 
A 5.15: ER NiFeMn-CI
UNS N02216
EN ISO 
1071: S CI 6002 (S C NiFeMn-CI)
DIN 
1736:
Suitable for 

Grey cast iron, malleable, nodular : NF A 32-101 : FGL 150, 200, 250, 300, 350, 400. NF A 32-201 : FGS 370-17, 400-12, 500-7, 600-3, 700-2. NF A 32-702 : MN 350-10, 380-18, 450-6, 350-4, 650-3. DIN 1691 : CG-14, 18, 25, 30. DIN 1693 : GGG-40, 50, 60, 70. DIN 1692 : GTS-35, 45, 55, 65, 70.

approvals 
CE approved
welding positions: 
Weld wire analysis

Ni

Mn

C

Fe

44

11

1.5

45

mechanical properties

Heat

Tensile strenght

A4

Impact Energy (J) ISO-V

Hardness

Treatment

psi

MPa

(%)

-20°C

-40°C

-60°C

HB

AW

100.000

690

35

190

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

15-24

80-220

D-300

13.6

979.2

1.2

17-29

150-290

D-300

13.6

979.2

Tig welding
Tig rods are available in 1000 mm lenght in 1,6 and 2,4 mm (4,54 kg tubes)

Disclaimer: Whilst all reasonable efforts have been made to ensure the accuracy of the information contained, the information contained or otherwise referenced herein is presented only as “typical” without guarantee or warranty, and any liability incurred from any reliance thereon is expressively disclaimed. Typical data are those obtained when welded and tested in accordance to prescribed standards, and should not be assumed to be the expected results in a particular application or weldment. Other tests and procedures may produce different results. Users are cautioned to confirm by qualification testing, or other appropriate means, the suitability of any welding consumable and procedure before use in the intended application. The selection and use of specific products is solely within the control of, and remains the sole responsibility of the customer. The right to change design and/or specifications without notice is reserved.