Jon R Warren
Burnishing: Electro deposits consist of a multitude of small crystals, with intervals between them, and with facets reflecting the light in every direction. The deposited metal is hardened by burnishing and forcing into the pores of the underlying metal. The durability is thus increased to such an extent that, with the same amount of silver, a burnished article will last twice as long as one which has not been so treated.
This article has been read 3044 times. Last read on 5/27/2023 12:06:22 AM