sand mold casting

См. также в других словарях:

• Permanent mold casting — In permanent mold casting, metal is used as the mold material instead of sand. Typically cast iron, steel, bronze, graphite, or other metal alloys are treated and formed into two halves of the mold.Picture of the Process:… …   Wikipedia

• Ceramic mold casting — Ceramic mold casting, also known ambiguously as ceramic molding,[1] is a group of metal casting processes that use ceramics as the mold material. It is a combination of plaster mold casting and investment casting.[2][3] There are two types of… …   Wikipedia

• Full-mold casting — (similar to lost foam casting) is a process in which a polystyrene foam pattern is made and coated with a Refractory material. This foam pattern is then put into a one piece sand mold. After the hot metal is poured into the mold the foam… …   Wikipedia

• sand mold — noun : a mold made of sand and used in sand casting …   Useful english dictionary

• per|ma|nent-mold casting — «PUR muh nuhnt MOHLD», a cast iron cavity used to mold aluminum castings that have a stronger and better surface finish than sand casting …   Useful english dictionary

• Sand casting — Sand casting, also known as sand molded casting, is a metal casting process characterized by using sand as the mold material. It is relatively cheap and sufficiently refractory even for steel foundry use. A suitable bonding agent (usually clay)… …   Wikipedia

• Casting (metalworking) — Casting iron in a sand mold In metalworking, casting involves pouring liquid metal into a mold, which contains a hollow cavity of the desired shape, and then allowing it to cool and solidify. The solidified part is also known as a casting, which… …   Wikipedia

• sand-cast|ing — «SAND KAS tihng, KAHS », noun. 1. the process of making a casting by pouring metal in a sand mold. 2. the casting so made …   Useful english dictionary

• Casting defect — A casting defect is an irregularity in the metal casting process that is undesired. Some defects can be tolerated while others can be repaired otherwise they must be eliminated. They are broken down into five main categories: gas porosity,… …   Wikipedia

• Casting — This article is about the manufacturing process. For other uses, see Casting (disambiguation). For molding plastics, see Molding (process). Casting iron in a sand mold …   Wikipedia

• sand casting or sand molding —    A method of casting in metal in which a mold is made by firmly packing layers of very fine damp sand around a sculpture. When the original is removed an exact impression is left in the sand. The more complex is the form to be cast, the more… …   Glossary of Art Terms