| 铸铜雕塑制壳 |
| 添加时间：2019/9/21 13:40:21 浏览次数： |
| 铸铜雕塑制壳 Cast Copper Sculpture Shell Making 制壳和模具翻制一样分为两种：一种是小件或着复杂的我们应该选用精密铸造，所谓精密制作就是用精致石英砂一层一层吧制作好的蜡型包起来、然后再用高温把壳里面的石蜡烧净。另一种就是树脂砂箱制作，砂箱制作一般适用于简单的，平面浮雕，大铜钱，铜佛像的背面，等没有多大工艺的光面。 There are two kinds of shell making as well as mold refitting: one is small pieces or complicated. We should choose precision casting. The so-called precision manufacturing is to wrap the wax molds made by fine quartz sand layer by layer, and then burn the wax inside the shell with high temperature. The other is resin sand box production. Sandbox production is generally applicable to simple, flat relief, large copper coins, the back of the statue of the Buddha, etc. There is not much process of smooth surface. |
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