# Steel Data

> Construction industry steel type, size, and unit weight reference tool. (iPhone/iPad app by Huaping Ye.)

- Source: https://appshunter.io/ios/app/steel-data/id1255989099 (this page in markdown: same URL + `.md`)
- Developer: [Huaping Ye](https://appshunter.io/developer/1639123510)
- Category: Utilities, Reference
- Price: Free
- Rating: 4.80/5 from 5 App Store ratings
- Age rating: 4+
- Requires: iOS 10.0 · 32 MB
- Languages: American English
- Released: 2017-07-07
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/steel-data/id1255989099/reviews.md

## What is Steel Data?

Steel Data provides a wide range of steel types, sizes and unit weights for the general reference of the construction industry. 鐵書提供廣泛的鋼鐵種類，尺寸，重量以供建築界一般參考。

Major steel types are as follows:-
主要鋼材種類如下

1. "UB"  - Universal Beams
2. "UC"  - Universal Columns
3. "UBP"  - Universal Bearing Piles
4. "JOIST"  - Joists with Taper Hanges
5. "TEEB"  - Structural Tees cut from Universal Beams
6. "TEEC". - Structural Tees cut from Universal Columns
7. "PFC"  - Parallel Flanged Channels
8. "EA"  - Equal Angles
9. "UA" - Unequal Angles
10. "CHS" -  Circular Hollow Sections
11. "CHSC" -  Circular Hollow Sections (Cold Formed)
12. "RHS" -  Rectangular Hollow Sections
13. "RHSC" - Rectangular Hollow Sections (Cold Formed)
14. "SHS"  -  Square Hollow Sections
15. "SHSC" -  Square Hollow Sections (Cold Formed)
16. "HYDSB" -  High Yield Deformed Steel Bar
17. MESHA" - Square Mesh Fabric
18. "MESHB" - Structural Mesh Fabric
19. "MESHC" - Long Mesh Fabric
20. "MESHD" - Wrapping Mesh Fabric

## Key features

- Extensive steel type catalog
- Detailed size information
- Unit weight calculations
- Construction industry focus
- General reference tool


## Frequently asked questions about Steel Data

### What steel types does Steel Data include?

Steel Data provides a wide range of steel types, including Universal Beams (UB), Universal Columns (UC), various Angles (EA, UA), Hollow Sections (CHS, CHSC, RHS, RHSC, SHS, SHSC), and Mesh Fabrics (MESHA, MESHB, MESHC, MESHD).

### Is Steel Data suitable for all construction professionals?

Yes, Steel Data is designed for general reference in the construction industry, offering a broad overview of steel types, sizes, and unit weights.

### What devices does Steel Data support?

Steel Data is available for iPhone, iPad, and iPod devices.

### How often is Steel Data updated?

The latest version of Steel Data is 2.0, and it was last updated on June 29, 2018.

### What is the age rating for Steel Data?

Steel Data has an age rating of 4+, making it suitable for a wide range of users.

### Does Steel Data have ads?

No, Steel Data does not contain advertisements.

### What is the user rating for Steel Data?

Steel Data has a high user rating of 4.8 stars based on 5 ratings.

### Is Steel Data available in multiple languages?

The description for Steel Data is provided in both English and Chinese, suggesting potential multilingual support or content.

## Version history (last 5 releases)

### 2.0 — 2018-06-29

Apple 已更新此 App，以顯示 Apple Watch App 圖像。

function improvement

### 1.8 — 2018-04-30

版面優化｜layout improvement

### 1.7 — 2018-04-28

新增搜尋功能｜added searching function
新增金屬基本重量｜added metal basic weight
版面優化｜layout improvement
新增圖表收控功能｜allow show or hide metal diagram

### 1.6 — 2018-04-01

1. 版面優化
2. 支援iPhone X

### 1.5 — 2017-12-21

1. 版面優化
2. 支援IPHONE X

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All apps by Huaping Ye: https://appshunter.io/developer/1639123510

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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 2026-06-04.*