Steel Stair 45 | Industrial CAD Design

0.0(0 reviews)
Industrial Design
Steel Stair
Design Prototyping
Steel Stair 45
Industrial Layout
Logo
sprite x=0 y=0
Angle x=0 y=0
Angle x=0 y=60
Angle x=0 y=120
Angle x=30 y=0
Angle x=330 y=0

About this design

This 3D model of Steel Stair 45 is ideal for industrial applications such as equipment layout, conceptual product development, and design prototyping.

Free

<100
<100

The files are shared to help you get inspired and speed up your workflow. They may not be fully accurate or production-ready, so review carefully before use.

View NameExtensionAction
Design filestep
Front Viewwebp
Top Viewwebp
Bottom Viewwebp
Left Side Viewwebp
Right Side Viewwebp
Isometric Viewwebp
Supporting Files (0)
File NameAction
No supporting files

About CAD

The CAD model comprises 7983 faces, 23600 edges, 15642 vertices, 168 solids. Surface types include 7517 planar, 466 cylindrical. Orientations: 3999 along the X-axis, 204 along the Y-axis, 3780 along the Z-axis. Model dimensions: 4086.86 mm wide, 1403.45 mm high, 921.90 mm deep. Volumetric data: maximum volume of 34072592.39 mm³, minimum volume of 13221.56 mm³, average volume of 823484.54 mm³, total volume of 138345403.36 mm³

File Information
File Nameg.STEP
File TypeSTEP
Unitsmm
Geometry
Faces7,983
Edges23,600
Vertices15,642
Solids168
Surfaces
Planar7,517
Cylindrical466
Conical0
Spherical0
Toroidal0
Other0
Surface Orientations
X Axis3,999
Y Axis204
Z Axis3,780
Other0
Bounding Box
Width4086.86 mm
Height1403.45 mm
Depth921.90 mm
Volumes
Max Volume34072592.39 mm³
Min Volume13221.56 mm³
Average Volume823484.54 mm³
Total Volume138345403.36 mm³

Paid Pipeline · $4.99 per set

Want 2D engineering drawings for this CAD?

Upload any STEP, IGES, or FreeCAD file (including this design's source file). Our AI analyses the 3D geometry, picks the best views, places dimensions, and returns a complete 2D drawing set — editable FCStd plus PDF, SVG, and DXF — in under 4 minutes.

  • ✓ Ready in under 4 minutes
  • ✓ 9 sheets · editable FCStd + PDF, SVG, DXF
  • ✓ No subscription · pay per file
$4.99
per drawing set
4 min
avg. turnaround

Comments

0
Y
Loading comments...

Marathon-OS Design Hub

Everything you need to design faster, smarter, and with more impact.

Large 3D Printed Toy Model with Approximate Dimensions
Large 3D Printed Toy Model with Approximate Dimensions
Rc3 Compatible Face Shield For 0 8Mm Nozzle Closed Top | Professional CAD Design
Rc3 Compatible Face Shield For 0 8Mm Nozzle Closed Top | Professional CAD Design
Bass Sign 2 | 3D CAD Engineering Model
Bass Sign 2 | 3D CAD Engineering Model
Keychain 5 | 3D Engineering Design File
Keychain 5 | 3D Engineering Design File
Test_001 | 3D Engineering Design File
Test_001 | 3D Engineering Design File
Raspberry Pi 4B 7 Touchscreen For Octoprint Ender 3 Pro | Professional CAD Design
Raspberry Pi 4B 7 Touchscreen For Octoprint Ender 3 Pro | Professional CAD Design
Flower Of Life Sphere | 3D Engineering Design File
Flower Of Life Sphere | 3D Engineering Design File
Tic Tac Toe Desk Game 3D Model for Printing
Tic Tac Toe Desk Game 3D Model for Printing
Practice | 3D Engineering Design File
Practice | 3D Engineering Design File
Ledger Logo 1 | 3D CAD Engineering Model
Ledger Logo 1 | 3D CAD Engineering Model
Universal Rod Holder 1 | 3D CAD Engineering Model
Universal Rod Holder 1 | 3D CAD Engineering Model
Beginner-Friendly 3D Printable CAD Model
Beginner-Friendly 3D Printable CAD Model
FL SUN SR Industrial 3D Printer Model
FL SUN SR Industrial 3D Printer Model
Lamination Castle 3D Printed Assembly Design
Lamination Castle 3D Printed Assembly Design
Safe Cracker Puzzle 50 - Mechanical Puzzle Model for Enthusiasts
Safe Cracker Puzzle 50 - Mechanical Puzzle Model for Enthusiasts
3D Printable Backshell for 35 Pin Ampseal Connector
3D Printable Backshell for 35 Pin Ampseal Connector
View all designs

Recently added / Trending

Everything you need to design faster, smarter, and with more impact.

Router Cnc - Downloadable CAD Representation
Router Cnc - Downloadable CAD Representation
Suporte Montar Camera Rotacao 3D 360 1 | 3D CAD Engineering Model
Suporte Montar Camera Rotacao 3D 360 1 | 3D CAD Engineering Model
RV 38.38 Vent Panel for Microclimate Control in Electrical Switchgears
RV 38.38 Vent Panel for Microclimate Control in Electrical Switchgears
Electrical Control Panel Feeder Pillar 1 | Professional CAD Design
Electrical Control Panel Feeder Pillar 1 | Professional CAD Design
Rear Vehicle Door CAD Model
Rear Vehicle Door CAD Model
Robotic Sensor Rig For Narrow Stope Mining | High-Quality CAD Model
Robotic Sensor Rig For Narrow Stope Mining | High-Quality CAD Model
Container | High-Quality CAD Model
Container | High-Quality CAD Model
Design 5 - Downloadable CAD Representation
Design 5 - Downloadable CAD Representation
Ee1510Vertical Transformer | 3D Engineering Design File
Ee1510Vertical Transformer | 3D Engineering Design File
M12 Eye Bolt 2 | Industrial CAD Design
M12 Eye Bolt 2 | Industrial CAD Design
View all designs

Free Online CAD Viewer –Secure, Fast & Cloud-Based

A lightweight, online tool to convert 3D file formats—anytime, anywhere, without installing any software.

Drag & drop your 3D files

Supported formats: STEP (.step, .stp), IGES (.igs, .iges), STL (.stl), PLY (.ply), OFF (.off), BREP (.brp, .brep)

upload
Don't have a file? Try one of these samples:


CAD Viewer featureOpen CAD files instantly in your browser.
CAD Viewer featureNo software needed.
CAD Viewer featurePrivate uploads.
CAD Viewer featureAutomatically deleted after 24hrs.
CAD Viewer featureUpload files up to 300 MB

Need a file that doesn't exist in the library?

Describe your requirement and we'll match you with a vetted CAD expert. SolidWorks, AutoCAD, Revit, Fusion 360 and 15+ tools supported.

Get it BuiltReply within 24 hours
Marathon OS logoThe CAD marketplace for modern teams
HomeAbout usWhy us?Contact us
Tools3D to 2D Drawing Pipeline3D CAD Viewer3D CAD File Converter
Library
Hire CAD Designers
Production-ready in 24 hrs
👤
→
2D Library
Ask a question
Privacy Policy|Terms of Service|Refund Policy|
© Marathon 2025 All Rights Reserved