Feb 7, 2017 | General
A new technique has proved useful in finding out more about the oldest known lost wax casting. Â Scientists were able to use a new approach called photoluminescence imaging to discover more about the chemical makeup of the 6000 year old casting discovered in... 
Jan 10, 2017 | General
Investment castings or lost wax castings is a metal forming technique which has been around for thousands of years where hot molten metal is poured into a ceramic cast to form a solid metal part. Modern day castings are made up of different alloys and specialist... 