Group of specimens showing "Investment" mould precision castings

Made:: 1959

Group of specimens showing "Investment" mould precision castings. (Lost-wax process) 1959 (1) Sectioned "lost-wax" mould for guide-vane. (2) Wax pattern for guide-vane. (3) Cast-steel guide vane. (4) Turbo charger blade segment oil cooler header box.

Details

Category:: Metallurgy

Object Number:: 1959-100

type:: specimens

credit:: Hadfields Limited

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Group of specimens showing "Investment" mould precision castings

Details

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