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Eite l,E.J .( ? )Europe inChina:The His toryofHongKo
ngfrom the Be ginningtothe Ye ar1882.(HongKong,1895)
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Enda cott,G.B.( ? )AHi
16 October 2014
Class work #1
Examine microstructure and surface of metals
Preparation of a sample involves:
A typical polisher
Etching stainless ste
Materials can be classified into FOUR categories.
Metals; Polymers; Ceramics; and Composites.
Glass is often classified under ceramic materials.
What is glass?
A type of structure in
What is a polymer?
Classification of polymers
Categories of synthetic polymers
Production of polymers
Polymer is not just plasticexists in every aspects of
our lives (They are or