Porcelain of porcelain, but of porcelain enamel on a metal base, usually of cast iron. Porcelain enamel is a marketing term used in the US, and is not porcelain but vitreous enamel. Porcelain Porcelain () is a ceramic material made by heating materials, generally including kaolin, in a kiln to temperatures between . The toughness, strength, and translucence of porcelain, relative to other types of pottery, arises mainly from vitrification and the formation of the mineral mullite within the body at these high temperatures. Though definitions vary, porcelain can be divided into three main categories: hard-paste, soft-paste and bone china. The
Gustavsberg porcelain Gustavsberg porcelain Gustavsberg is a Swedish porcelain company that originated in 1826. It broke up in the 1990s and was sold off in pieces, to the dismay of residents of the Gustavsberg area, but artisans continued producing ceramics and household porcelain in the Gustavsberg tradition. One of Gustavsberg's most famous collections is the "Nobel Porcelain" produced in 1994. One such artisan was Josef Ekberg, who, even as a young man, created many pieces for Gustavsberg. The Gustavsberg Porcelain Museum is an art, design and industrial history museum in Gustavsberg,which has its origins in objects gradually preserved from the Gustavsberg Porcelain