欧美无砖专区一中文字目

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                VacuumGuide.com

                Vacuum Degassing Technical


                Vacuum degassing is a method employed to improve mould making and castings.
                Less prone to imperfections due to desolved gases and trapped bubbles within the casting material while it is still in a liquid state.

                The material to be degassed is placed inside a vacuum chamber, the partial pressure within the chamber allows the gases in the material to escape so reducing the chance of imperfections in the cured item.

                Vacuum Degassing - Step by Step Guide

                Vacuum degassing technical notes


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                欧美无砖专区一中文字目
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