General Description

NW 200T is a high purity nickel wire, which is identical in chemistry to Nickel 200, used in arc and flame spraying systems. It can produces dense, well-bonded coatings with excellent machineability, electrical conductivity and corrosion resistance.

Equivalent to:


Typical Applications

It is widely used for machine element repair applications requiring high corrosion resistance such as Resurface, Pump Plungers, Pump Sleeves, Shafts, and Impellers & Castings.

Chemical Composition

Grade Ni% C% S% Mn% Si% Cu% Fe%
NW 200T Min 99.0 Max 0.15 Max 0.01 Max 0.35 Max 0.35 Max 0.25 Max 0.4

Physical Properties

Density: 8.89 g/cm3

Melting Point: 1435 °C

Typical Deposit Characteristics

Typical Hardness: 50-60 HRB

Bond Strength: 5000 psi

Deposit Rate: 10 lbs /hr/100A

Deposit Efficiency: 70%

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