What type of wire or rod should be used to weld the Approximately 12,000 lb rotor that spins at 1800 rpm on a crusher plant.
The customer insisted on a rod made by Crown Alloys called Royal 220-M.
The sections I had to weld were 3" thick x about 9" long, I vee grooved it all the way out each side, preheated and welded, needle scaled between every pass.
This rod was horrible to work with out of position, on the flat it was beautiful, smooth and the flu x curled right up.
The tensile strength of the rod is 120,000 psi.
The rotor is the part that munches the concrete and turns it into 21AA or 1& 3
The customer insisted on a rod made by Crown Alloys called Royal 220-M.
The sections I had to weld were 3" thick x about 9" long, I vee grooved it all the way out each side, preheated and welded, needle scaled between every pass.
This rod was horrible to work with out of position, on the flat it was beautiful, smooth and the flu x curled right up.
The tensile strength of the rod is 120,000 psi.
The rotor is the part that munches the concrete and turns it into 21AA or 1& 3
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