# SecData

> SecData (iPhone/iPad app by chen xuewei.)

- Source: https://appshunter.io/ios/app/secdata/id1612420590 (this page in markdown: same URL + `.md`)
- Developer: [chen xuewei](https://appshunter.io/developer/973079857)
- Category: Business, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 1 MB
- Languages: Chinese
- Released: 2022-03-02
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/secdata/id1612420590/reviews.md

## What is SecData?

SecData
全称：steel section database, 钢结构截面数据库。
目前是根据中国规范编写，有常用的标准钢结构截面，
点击菜单就可以得到钢结构的截面属性，
是进行钢结构构年验算的必备工具，放在手中以备不时之需。


## Version history (last 2 releases)

### 1.1 — 2022-03-14

2022-03-13: fixed bug, weight unit is kN/m

### 1.0 — 2022-03-02

No release notes.

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## More apps by chen xuewei

- [SMCalc](https://appshunter.io/ios/app/smcalc/id1589119031)
- [Triangle](https://appshunter.io/ios/app/triangle/id1589673589)
- [成语我抖](https://appshunter.io/ios/app/id1610512462)

All apps by chen xuewei: https://appshunter.io/developer/973079857

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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.*