Instructor × Keywords: Annealing
2 jobs found.
Glass Hand Blowing Worker
Artisan who uses a blowpipe and high-temperature furnace to inflate and shape molten glass into handmade glass products such as tableware and decorative items.
Metal Heat Treatment Worker
A technical job that performs heating and cooling treatments on metal parts and products to achieve desired mechanical properties (hardness, toughness, wear resistance, etc.).