Pure and Infinite reflects the eminent status Hebei enjoyed in white ware production. It was home to the Xing kiln, which ...

Chinese brass is composed of 56.9 copper, 38.27 zinc, 3.30 lead, 1.08 tin, and 1,48 iron. It is very strong and durable. A little lead improves bradS for turning purposes, and it is usual to put ...