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US5160677A Pressurized powder support for treating processes 失效
加压粉末载体用于处理工艺

Pressurized powder support for treating processes
摘要:
A method for supporting a piece which is to undergo a treatment process including embedding the piece in a particulate support medium, enclosing the support medium in a container, and pressurizing the support medium by applying pressure to the outside of the container or by applying a vacuum to the interior of the container. Various treatment processes may be employed, such as annealing.
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