StructureCalcsI 400x150x10x18
Standard I-Beam · JIS G 3192 · Japan
I 400x150x10x18 is a Japanese taper-flange I-beam of 72.0 kg/m — JIS G 3192 publishes its section properties (A 9,173 mm², Ix 241,000,000 mm⁴) without the full profile dimensions, and the published values are tabulated below.
JIS standard I-beams are a taper-flange legacy series; JIS G 3192 publishes their section properties without the full profile dimensions, and the published values are tabulated here.
This series publishes section properties without full profile dimensions, so the shape cannot be drawn to scale.
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Published dimensions
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 72.0 kg/m | 48.4 lb/ft |
| Area, A | 9,173 mm² | 14.22 in² |
| Second moment, Ix | 241,000,000 mm⁴ | 579.0 in⁴ |
| Second moment, Iy | 8,640,000 mm⁴ | 20.8 in⁴ |
Neighbouring sizes
Where these numbers come from
Published JIS G 3192 values. How StructureCalcs verifies its numbers · Understanding steel section properties · Query this section over the API