Hollow-section steels
Material identity
- Combined name
- JIS G3466 / STKR 400
- Family
- Structural steel
- Category
- Hollow-section steels
- Product form
- Hollow section
- Application
- General structural
- Standard
- JIS G3466
- Grade
- STKR 400
- βw
- 0.85 (EN1993-1-8)