| 摘要 |
<p>A method for producing metal accessories for clothing or handles comprises the steps of making a polystyrene copy (1) of the metal accessory (100) to be produced; covering the polystyrene copy (1) with a die (4) made of ceramic material; substituting the polystyrene copy (1) in the ceramic die (4) with molten metal material; after the metal material has solidified, freeing the metal semi¬ finished product (6) from the ceramic die (4).</p> |
