Pottery

Pottery

marina variety store, mifflinburg variety store, richards variety store, strath village variety store, variety store, variety store bendigo, variety store charleston sc, variety store example, variety store hollin hall, variety store items, variety store items list, variety store meaning, variety store names, variety store near me, variety store sag harbor, variety store thane

Pottery is the process and the products of forming vessels and other objects with clay and other ceramic materials, which are fired at high temperatures to give them a hard, durable form. Major types include earthenware, stoneware and porcelain. The place where such wares are made by a potter is also called a pottery (plural “potteries”). The definition of pottery used by the American Society for Testing and Materials (ASTM), is “all fired ceramic wares that contain clay when formed, except technical, structural, and refractory products.” In archaeology, especially of ancient and prehistoric periods, “pottery” often means vessels only, and figures of the same material are called “terracottas.” Clay as a part of the materials used is required by some definitions of pottery, but this is dubious.

Pottery is made by forming a ceramic (often clay) body into objects of a desired shape and heating them to high temperatures (600-1600 °C) in a bonfire, pit or kiln and induces reactions that lead to permanent changes including increasing the strength and rigidity of the object. Much pottery is purely utilitarian, but much can also be regarded as ceramic art. A clay body can be decorated before or after firing.

Leave a Reply

Your email address will not be published. Required fields are marked *