Filler Metals

NILO CF42 NILO Filler Metal CF42

NILO Filler Metal CF42

 

NILO Filler Metal CF42 is used for gas-tungstan-arc and gas-metal-arc, and submerged-arc welding of NILO alloy 42. NILO Filler Metal CF42 is formulated to have low thermal expansion characteristics similar to NILO alloy 42, while providing freedom from solidification and reheat cracking. Argon is recommended fot the GMAW-Spray process, Argon/25% helium for the GMAW-Pulsed Arc and Short-Arc processes, and INCOFLUX 6 for the SAW process.

 

Specifications

none

 

Approvals

Please confirm details of current scope of approvals with the Technical Department prior to order placement.

 

Limiting Chemical Composition	Ni.............................................41 Fe.............................................58 C.............................................0.2 Mn...........................................0.4 Nb...........................................1.2
Minimum Mechanical Properties	Tensile Strength, psi MPa Elongation, (4d) %	80,000 550 25

 

Filler metals available on spool and in cut straight lengths in a variety of sizes selected from the following diameters.

 

Available Product Forms 

mm in

0.8 0.030

0.9 0.035

1.0 0.040

1.14 0.045

1.2 0.047

1.6 0.062

2.4 0.093

3.2 0.125

Straight Lenths - 915 mm (36 in.) or 1000 mm (39 in.)