Casting processes

Description

The various practices used in the casting of metal, plastics and other cast materials, including mould filling, solidification, cooling, and others, all relating to varying approaches in case of different types of material.

Alternative labels

materials casting process
casting process
processes of casting
solidification
mold filling
cooling
types of casting process
mould filling
processes in casting

Skill type

knowledge

Skill reusability level

sector-specific

Relationships with occupations

Essential knowledge

Casting processes is an essential knowledge of the following occupations:

Casting machine operator: Casting machine operators operate casting machines to manipulate metal substances into shape. They set up and tend casting machines to process molten ferrous and non-ferrous metals to manufacture metal materials. They conduct the flow of molten metals into casts, taking care to create the exact right circumstances to obtain the highest quality metal. They observe the flow of metal to identify faults. In case of a fault, they notify the authorised personnel and participate in the removal of the fault.
Casting mould maker: Casting mould makers create metal, wooden or plastic models of the finished product to be cast. The patterns are then used to create moulds, eventually leading to the casting of the product of the same shape as the pattern.

Optional knowledge

Casting processes is optional for these occupations. This means knowing this knowledge may be an asset for career advancement if you are in one of these occupations.

Model maker: Model makers create three-dimensional scale models or various designs or concepts and for various purposes, such as models of human skeletons or organs. They also mount the models on display stands so that they can be used for their final purpose such as inclusion in education activities.
Toymaker: Toymakers create or reproduce hand-made objects for sale and exhibition made of various materials such as plastic, wood and textile. They develop, design and sketch the object, select the materials and cut, shape and process the materials as necessary and apply finishes. In addition, toymakers maintain and repair all types of toys, including mechanical ones. They identify defects in toys, replace damaged parts and restore their functionality.
Boilermaker: Boilermakers operate a variety of equipment and machinery to create, repipe and retube hot water and steam boilers, producing them in all steps of the production process. They cut, gouge and shape the metal sheets and tubes for the boilers to size, using oxy-acetylene gas torches, assemble them by shielded metal arc welding, gas metal arc welding or gas tungsten arc welding, and finish them by the approprate machine tools, power tools and coating.
Pottery and porcelain caster: Pottery and porcelain casters fill moulds with clay to cast pottery and porcelain wares. They pour excess slip out of the mould when needed, drain moulds, remove the cast from the mould, smooth the casting surfaces to remove marks and place the castings on boards to dry.
Blacksmith: Blacksmiths heat metal, usually steel, in a forge and shape it with a hammer, chisel, and an anvil. Contemporarily, they predominantly create artisanal metal products, including ornamental work, as well as horse shoes, one of the sole metal fabricating processes that has not been industrialised.

 


 

References

  1. Casting processes – ESCO

 

Last updated on September 20, 2022