4、It's like burning a piece of pig iron red, then pouring it into the cold water, drawing it out of the cold water, burning it red again, and then pouring it out again.
3、A "Chinese Imari" deep dish painted with underglaze blue and with overglaze gilding and iron red decoration.
5、Ferrous iron reduces to ferric iron.
2、Iron red replaced by red clay, titanate as coupling agent, F53-33 iron red phenolic anti-rust paint qualified has been prepared.
1、Preparation of converter iron red and the use in coatings
