STEP
STEP is an international standard format for CAD data exchange. It preserves dimensions, the feature tree and subsequent editing capability, and is commonly used for exchanging engineering models.
Timeline (last 90 days)
STEP usually does not carry the native feature tree or parameters; after import it often becomes a "dumb solid," and feature recognition is needed to restore editability.
STEP (ISO 10303, commonly AP203/AP214/AP242) is a neutral CAD exchange format based on boundary representation (B-rep), widely supported by mainstream tools such as SolidWorks, Fusion 360, NX and CATIA.
zCAD AI supports exporting to STEP format, which can be imported into any CAD tool.
IGES and STEP are geometric data exchange formats widely adopted in industry, and both support exact representation of NURBS curves and surfaces.
If dimensions, feature trees, or the ability to make subsequent modifications need to be preserved, CAD exchange formats such as STEP and IGES must usually be used instead.
InstructMesh's ability to integrate with existing toolchains (such as exporting STL, OBJ, and STEP formats) directly affects its practicality.
An engineering design package generated by Dot contains 1,000+ individual components, 6,000+ entities in a complete STEP assembly, and nearly 300 pages of assembly drawings and documentation.
STEP (ISO 10303) contains not only geometric information but also topological relationships, material properties, manufacturing features, and other product lifecycle data.
Modern parametric CAD software can directly output file formats for CNC machining or 3D printing, such as STL and STEP.
All Facts (8)
zCAD AI supports exporting to STEP format, which can be imported into any CAD tool.
50%UnverifiedSTEP usually does not carry the native feature tree or parameters; after import it often becomes a "dumb solid," and feature recognition is needed to restore editability.
50%UnverifiedSTEP (ISO 10303, commonly AP203/AP214/AP242) is a neutral CAD exchange format based on boundary representation (B-rep), widely supported by mainstream tools such as SolidWorks, Fusion 360, NX and CATIA.
50%UnverifiedIGES and STEP are geometric data exchange formats widely adopted in industry, and both support exact representation of NURBS curves and surfaces.
50%UnverifiedIf dimensions, feature trees, or the ability to make subsequent modifications need to be preserved, CAD exchange formats such as STEP and IGES must usually be used instead.
50%UnverifiedInstructMesh's ability to integrate with existing toolchains (such as exporting STL, OBJ, and STEP formats) directly affects its practicality.
50%UnverifiedSTEP (ISO 10303) contains not only geometric information but also topological relationships, material properties, manufacturing features, and other product lifecycle data.
50%UnverifiedModern parametric CAD software can directly output file formats for CNC machining or 3D printing, such as STL and STEP.
50%