How To Choose Steel Beam:Beam Sizing Reference - Knowledge

Beam size mainly depends on span, load and bay distance. Reference for standard 6m bay: 1. 10m span light warehouse roof beam: HN200×100 H-section, Q235B...

How To Choose Steel Beam:Beam Sizing Reference
Beam size mainly depends on span, load and bay distance. Reference for standard 6m bay:

1. 10m span light warehouse roof beam: HN200×100 H-section, Q235B

2. 15m span standard warehouse roof beam: HN300×150 H-section, Q235B

3. 20m span medium warehouse main beam: HN350×175 H-section, Q355B

4. 24m span 5t crane workshop main beam: HN450×200 welded H-section, Q355B

5. 30m span 10t crane workshop main beam: HN600×200 welded H-section, Q355B