| Job Title |
Sampler, First |
| Job Description |
Operates Machines To Form Cut Of Copper Ingot Into Wire
Samples For Metallurgical Testing: Smooths Lateral Sides Of
Sample With Emery Wheel. Heats Sample In Furnace To Light-red
Glow. Rolls Sample Into Rod By Passing Rod Through Rolling
Machine. Coils Rod And Immerses Rod In Acid Bath To Remove
Scale. Tapers End Of Rod, Using Hammer. Inserts Tapered End
Through Selected Steel-wire Die, And Fastens It To Powered
Clamp. Depresses Pedal To Draw Rod To Specified Size Through
Series Of Dies Of Decreasing Diameters. Coils Wire To Prepare It
For Metallurgical Analysis.
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