Metal-wood-plastic composite structural casting mould

The utility model relates to a casting mould, which makes use of metal or wood as a framework. The utility model is characterized in that an inner lining layer which is fixed to the framework, and a surface layer which makes use of ABS engineering plastic board materials to form a metal-wood-plastic...

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Bibliographic Details
Main Author CHENGLIN XU
Format Patent
LanguageEnglish
Published 01.11.2000
Edition7
Subjects
CASTING
FOUNDRY MOULDING
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
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Summary:The utility model relates to a casting mould, which makes use of metal or wood as a framework. The utility model is characterized in that an inner lining layer which is fixed to the framework, and a surface layer which makes use of ABS engineering plastic board materials to form a metal-wood-plastic composite structural mould. The utility model has the advantages of high size stability, strong shock resistance, toughness, corrosion resistance, abrasion resistance, easy secondary manufacture, short production periodicity, wood saving, and low cost, and is particularly suitable for producing the casting moulds of large-scale precision castings.
Bibliography:Application Number: CN1999249514U