Aluminium
Aluminium is a very versatile material, with excellent corrosion resistance. Material properties can be improved by Heat Treatment.
Click here for Overview of Aluminium Alloys
View Alloy Details:
LM5 LM6 LM9 LM16 LM24 LM25 LM27 LM31
Click here for advice on Heat Treatment of Aluminium Alloys
Zinc
Zinc is twice the density of Aluminium, and has excellent non-spark characteristics.
Click here for Overview of Zinc Alloys
View Alloy Details:
Copper Alloys
Copper alloys, often referred to as gun-metal, is suitable for sand casting.
Click here for Overview of Copper Alloys
View Alloy Details:
Notes for Designers of Non-Ferrous Castings
DOWNLOAD NOW Guides
HOW can MRT Castings help you?
I want...
- Select what you need
- a complete solution
- to develop a new component from initial concept
- advice on what processes are best suited to my component
- prototypes before committing to production tooling
- to re-shore production to the UK from overseas
- a new supplier to use existing tooling
- to convert a machined from solid part to a casting
- a supplier who can meet stringent quality requirements
New at MRT Blogs
Manufacturers’ organisation Make UK has named our Managing Director Phil Rawnson in its 130 Honours list.
Read MoreDigital Transformation at MRT Castings
16th Apr 2026
At MRT, we’ve always prioritised the adoption and application of new technology.
Read More
A sincere thank you to everyone who visited MRT’s stand at Southern Manufacturing & Electronics 2026 at Farnborough International in February.
Read More