Hardfacing Alloy
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Thermal Spray Wire >> Nickel Based Alloy >> Inconel 718
Inconel 718 is a solid wire specifically designed for arc spray systems. It produces a self-bonding nickel- chromium-molybdenum deposit with excellent high temperature oxidation and corrosion ,resistance. Inconel 718 can be used for dimensional restoration of parts. It equivalent to: Tafa 78T,Sulzer Metco 8718.

Part Restoration
Product Details
Chemical composition
Grade Chemical composition(%)
Ni Cr Fe Nb+Ta Mo Ti Al Co
Inconel 718 50-55 17-21 Bal 4.75-5.5 2.8-3.3 0.65-1.15 0.2-0.8 Max 1.0
C Mn Si P S Cu B  
Max 0.08 Max 0.35 Max 0.35 Max 0.015 Max 0.015 Max 0.3 Max 0.006  
Physical Properties
Grade Density Melting Point
Inconel 718 8.2g/cm3 1260ˇăC-1340 ˇăC

Typical Characteristics

Typical Hardness Bond Strength Deposit Rate Deposit Efficiency Machilityineab
HRC 30 9000 psi 10 lbs /hr/100A 70% Good

Sizes & Packaging

Diameter Packaging Wire Weight
1/16ˇ± (1.6mm) MIG (D 300) 15kg((33 lb)/spool
Note that special sizes, or packing requirements are available on all requests. 

Inconel 718, Manual 70-49-45 (ref: GE B50TF202 CL E).

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