Zisha pot is a unique handmade clay handicraft in China. It was made in zhengde period of Ming dynasty. The raw material is zisha clay.
（紫砂壺是中國特有的手工制造陶土工藝品，其制作始於明朝正德年間，制作原料為紫砂泥，原產地在江蘇宜興丁蜀鎮。）
Zisha teapot is a collection of value "antique", masters of the works are often difficult to find a pot.
（紫砂壺是具有收藏價值的“古董”，名家大師的作品往往壹壺難求。）
The raw material is zisha clay, which originated in dingshu town of yixing, jiangsu province, also known as yixing zisha pot.
（制作原料為紫砂泥，原產地在江蘇宜興丁蜀鎮又名宜興紫砂壺。）
It is said that the founder of zisha teapot was spring offering in Ming dynasty.
（據說紫砂壺的創始人是中國明朝的供春。）
擴展資料
紫砂壺原料：紫砂壺燒制的原料為泥土，紫砂壺泥分為三種：紫泥、綠泥和紅泥。可以燒制紫砂壺的泥壹般深藏於巖石層下且，泥層厚度從幾十厘米至壹米不等。根據上海矽酸鹽研究所有關巖相的分析表明，紫砂黃泥屬高嶺—石英—雲母類型，含鐵量很高，最高含鐵量達8.83%。
紫砂壺在高氧高溫狀況下燒制而成，壹般采用平焰火接觸，燒制溫度在1100-1200℃之間。紫砂壺成品的吸水率大於2%。紫砂壺的泥原料，為紫泥、綠泥和紅泥三種，俗稱“富貴土”。因其產自江蘇宜興，故稱宜興紫砂。
百度百科-紫砂壺