Electroless Nickel
Often used on newer parts in corrosive environments such as oil drilling and coal mining
- + More corrosion resistance than hard chrome
- + Offers uniform coverage of parts with irregular shapes
- + Process may allow for coating multiple parts at once
- – Less durability with a softer coating
Hard Chrome
Often used by clients for repair of hydraulic parts
- + Durable, with high wear and tear resistance
- + Improves lubricity by reducing friction
- – Will show surface roughness and defects
- – Labor intensive: often coating one part at a time
