Endplate for hot isostatic pressing canister, hot isostatic pressing canister, and hot isostatic pressing method

    公开(公告)号:NZ624976A

    公开(公告)日:2016-05-27

    申请号:NZ62497612

    申请日:2012-11-12

    Abstract: Disclosed is an endplate for a hot isostatic pressing canister for improving the powder filling characteristics of the cylinder without adding additional fill stems. The endplate comprises a central region, and a main region extending radially from the central region and terminating in a corner about a periphery of the endplate. The thickness of the endplate increases along the main region, from the central region to the corner, defining a taper angle. The corner includes an inner surface comprising a radiused portion by which the main region smoothly transitions into the lip. A hot isostatic pressing canister including at least one of the endplates also is disclosed, along with a method of hot isostatic pressing a metallurgical powder using the hot isostatic canister.

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