# SteelPropCap

> SteelPropCap (iPhone/iPad app by CRAIG M SINCLAIR.)

- Source: https://appshunter.io/ios/app/steelpropcap/id6452239956 (this page in markdown: same URL + `.md`)
- Developer: [CRAIG M SINCLAIR](https://appshunter.io/developer/1698818959)
- Category: Productivity, Education
- Price: Free (on sale, was $5.99)
- Age rating: 4+
- Requires: iOS 16.0 · 4 MB
- Languages: English
- Released: 2024-01-06
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/steelpropcap/id6452239956/reviews.md

## What is SteelPropCap?

Introducing "SteelPropCap" – The Structural engineer’s companion. SteelPropCap is a paid annual subscription app which can be canceled at any time. There is no free functionality with this app, subscribing to the app opens up all the app's functionality. SteelPropCap  is  designed to cater to the needs of Australian engineers and contractors, providing them with accurate Open Steel Sections properties  and capacities in accordance with AS4100 as well as bolt properties and capacities in accordance with AS/NZS111, AS/NZS1252 and AS4100. Weld capacities in accordance with AS4100  All at your finger tips for ease of reference. This app has the following features.
1)	Section properties and Capacities calculated in accordance with AS4100 for the following open sections:
  a)	Universal Beams (UB).
  b)	Universal Columns (UC).
  c)	Welded Beams (WB).
  d)	Welded Columns (WC).
  e)	Parallel Flanged Channels (PFC).
  f)	Equal Angles (EA).
  g)	Unequal Angles (UA).

2)	Section Capacities for sections listed above.
3)	Bolt Properties for commonly used structural bolts for both grade 4.6S and 8.8S in accordance with AS/NZS111 and AS/NZS1252.
4)	Bolt capacities for commonly used structural bolts in accordance with AS4100.
5)	Weld Capacities in accordance with AS4100
6)	User Friendly interface engineers will be familiar with.

SteelPropCap is your partner for providing real-time access to essential data for structural designers and engineering contractors.


## Version history (last 3 releases)

### 1.4 — 2025-01-30

Text sizes amended to address truncating of Text

### 1.3 — 2024-04-17

App has been updated so that I Phone users who have their backgrounds set to dark can now see the all aspects of the app as the background is forced to white.

### 1.0 — 2024-01-07

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*