cire perdue การใช้

The lost-wax casting method is sometimes referred to as the " cire perdue " method.
One method of forming a mould is by the " Cire perdue " or " lost wax " method.
Irish craftsmen became particularly noted for the horn-shaped trumpet, which was made by the " cire perdue ", or lost wax, process.
They also employed advanced metallurgy in following the " cire perdue " technique of casting, and used more than one-piece moulds for casting birds and animals.
The process of casting is known as " cire perdue ", and is the most primitive and most commonly employed through the centuries, having been described by the monk Theophilus, and also by Benvenuto Cellini.