CHEMICAL ANALYSES OF HEATS IN SIX MINUTES and almost total elimination of out-of-spec castings
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GENERAL
ELECTRIC
Prelims and final samples of each heat are rushed to i n - p l a n t x-ray lab by Assay report by phone repneumatic tube. Sample is analyzed for as many as ten elements in just six minutes. leases heat for casting. (Photographs courtesy of Wisconsin Centrifugal Foundry, Inc.)
Circle No. 53 on Readers' Service Card 106 A
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ANALYTICAL CHEMISTRY
