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Disgrifiad

Cynhyrchu alwminiwm yn y ffatri yn ystod wythnos olaf o gynhyrchu cyn i'r gwaith gau yn 1981.

Oes gennych chi wybodaeth ychwanegol am yr eitem hon? Gadewch sylwad isod

Sylwadau (1)

Martyn Leonard Alderman's profile picture
This picture shows the end of a DC (direct chill) aluminium slab cast. The desired length ( about 150") has been reached and the cast rolling slabs have just exited the moulds. The secondary water sprays from the moulds are causing the excess water to boil on the top of the slab. The slab was cooled whilst in the DC casting pit to be cold enough to go straight to the Noble & Lund saw to crop the "top & tail" before being sent to the Ingersoll scalping machine to remove the oxide skin prior to preheating & hot rolling.

Rhaid mewngofnodi i bostio sylw