| Job Title |
Dental-amalgam Processor |
| Job Description |
Operates Machines To Process Dental-amalgam And Tests Amalgam
With Interferometer: Anneals Ingot Of Tin, Copper, And Silver To
Obtain Specified Molecular Characteristics [annealer (heat
Treating)]. Cuts Ingot Into Chips Of Uniform Size, Using Engine
Lathe. Pours Chips Into Hopper Of Grinder And Starts Machine To
Grind Chips Into Microgranules Of Specified Size. Loads Granules
Into Elutriator And Turns Valve To Regulate Flow Of Water That
Forces Granules Through Sieves To Separate Granules, According
To Size. Loads Moist Granules In Drying Machine Or Oven. Mixes
Specimen Quantity Of Alloy With Mercury, Using Amalgamator
Machine Or Mortar And Pestle, And Packs Mixture Into Mold.
Removes Amalgam From Mold And Places Amalgam Between Glass
Panels Of Instrument. Counts Black Bands Appearing Within Circle
Of Instrument And Informs Supervisor Of Number Of Bands.
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