Impression Die Forging: When the dies close, the impressions form a cavity in the shape of the forging.

- Dec 14, 2018-

Impression Die Forging: When the dies close, the impressions form a cavity in the shape of the forging.

Previous:Water glass (sodium silicate) is used to cure the ceramic layers. This substance is added to the slurry (see the next page). The wax tree is then immersed (in the slurry). The slurry continues to adhere to the wax, after which it is strewed with ceramics. It is then placed in a bath with a water chloride solution.

Next:Ring Rolling process begins with a donut shaped preform, which is made by upsetting and piercing operations.