Investment Casting has been an ancient metalworking process,

but it has seen modern innovations that make it 

a highly desirable method for manufacturing precision components.

A key aspect that determines the efficiency and the properties

of the components produced is the material selection. 

Among all the material options （stainless steel, aluminum, nickel based alloys, etc）,

nickel-based alloys have caused significant attention. 

In this comprehensive guide, we will explore the advantages of using nickel-based alloys in investment casting.

Superior High-Temperature Resistance

Nickel-based alloys are known for their ability to 

withstand high temperatures without losing strength or deforming. 

For components that need to operate in extreme environments, 

like jet engines or gas turbines, nickel alloys are often the material of choice.

Exceptional corrosion resistance

These alloys provide excellent resistance to oxidation and corrosion, 

making them ideal for applications exposed to harsh environments, 

including marine, chemical, and petrochemical industries.

High-Temperature Strength

Nickel-based alloys are known for their exceptional strength at high temperatures. 

This makes them ideal for use in high-temperature applications

where other materials might break down or deform, such as in gas turbine engines or furnace components.

Magnetic Properties

Certain nickel alloys possess magnetic properties, 

making them suitable for electronic and telecommunication components.

Highly Versatile

Nickel alloys can be engineered to possess specific properties 

by tweaking their composition. This means they can be used to meet the needs of almost any application.

saivs is a leading precision casting foundry in China of top-quality

investment castings committed to delivering excellent quality, 

superior value and exceptional customer experience. 

RMC has the experience, technical expertise and quality assurance processes to consistently 

and reliably deliver an extensive range of precision castings with further processing.