Pump Casings Thermal Spray Wire , Pure Nickel Wire For Corrosion Resistance

Pump Casings Thermal Spray Wire , Pure Nickel Wire For Corrosion Resistance

PRODUCT OVERVIEW

Nickel is a high purity nickel wire specifically designed for arc spraying. Nickel produces dense, well-bonded coatings with excellent machineability, electrical conductivity and corrosion resistance. It is widely used for machine element repair applications requiring high corrosion resistance.

TYPICAL DEPOSIT CHARACTERISTICS:

Þ Typical Hardness: HRB 50-60

Þ Bond Strength: 5000 psi

Þ Deposit Rate: 10 lbs/hr/100A

Þ Deposit Efficiency 70%

Þ Wire Coverage: 0.9 oz/ft² / mil

Þ Surface Texture * Variable

Þ Machinability Good

* Depends on air pressure used

SURFACE PREPARATION

Surface should be clean, white metal, with no oxides (rust), dirt, grease, or oil on the surface to be coated. Note: It is best not to handle surfaces after cleaning.

Recommended method of preparation is to grit blast with 24 mesh aluminum oxide, rough grind, or rough machine in a lathe.

APPLICATION

Resurface:

· Pump plungers

· Pump sleeves

· Shafts

· Impellers

· Castings

SPECIFICATION

99% Nickel Alloy

NOMINAL CHEMICAL COMPOSITION (wt%)

Ni 99.0

RECOMMENDED SPRAY PARAMETERS:

STANDARD SIZES & PACKAGING:

Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy.

Ohmalloy Material Co.,Ltd have a full production line from melting, surface cleaning, rolling and slitting, full set of testing machine and can meet all kinds of technical requirement from customer. Our product is widely used in heating equipment, big steel mill, mineral, electrical equipment, food machinery, auto industry, aerospace industry. Our product not only is popular in domestic market, but also been exported to all over the world.

Our company aims to be the best-quality alloy producer in the world. We insist on developing the more advanced alloy strip technology, to serve all the customer, improve people’s living level, make a more green earth in the future