Direct Filling Gold

2

Question

Annealing of gold foil is the process by which 

OPTION 1

Degassing or desorption or Annealing is the process of application of heat t o gold to remove surface contaminants and render gold cohesive for its compaction. Annealing is accomplished by pure ethanol flame or electric annealer.

Form of direct gold Method of degassing
Gold foil Bulk annealing on mica tray
Goldent Ethanol flame
Electralloy Electric annealing