To create porcelain ceramic material has to be heated in a kiln at extremely high temperatures.
Ceramic vs porcelain sink.
When the ceramic is heated in the kiln the clay becomes less dense and porous.
Are porcelain sinks durable.
With this understanding porcelain and vitreous china are also ceramic materials.
Ceramic can chip or crack if it is subjected to abuse but is still far less likely to do so than enameled metal fixtures.
Porcelain made from ceramic according to signature hardware porcelain is considered the hardest clay on the market.
Porcelain unlike ceramic however they are made out of a special refined clay that renders them non porous and thus waterproof without any glazing.
Ceramic sounds like pottery so the name is spruced up a bit to sound nicer and called porcelain.
Ceramic sinks are made when materials are heated and then cooled so that they maintain a constant shape form.