High firing temperature (around 1300 Celcius), strong reduction, high iron content and crystallization pattern all make the failure rate of Jian Zhan is high. Such an even and nice glaze Jian Zhan is very rare.
High firing temperature (around 1300 Celcius), strong reduction, high iron content and crystallization pattern all make the failure rate of Jian Zhan is high. Such an even and nice glaze Jian Zhan is very rare.
High firing temperature (around 1300 Celcius), strong reduction, high iron content and crystallization pattern all make the failure rate of Jian Zhan is high. Such an even and nice glaze Jian Zhan is very rare.
