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How to View and Convert Siemens NX files?

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What is Siemens NX format?

A PRT file is a model part file saved in a three-dimensional model format used by Unigraphics, a 3D CAD program. It contains surface and solid information for a single part. PRT files are saved in a binary format, similar to an Alias wire model and an SDRC (Structural Dynamics Research Corporation) model.

Siemens NX format is supported by:

Formats list

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