How much does the HEA 100 weigh?

16.67 kg per metre, from a section area of 21.24 cm².

What are the dimensions of the HEA 100?

96 mm high and 100 mm wide, with a 5 mm web and 8 mm flanges.

What is the moment of inertia of the HEA 100?

Iy = 349.2 cm⁴ about the strong axis and Iz = 133.8 cm⁴ about the weak axis, calculated on the section with its root radii.

HEA 100 dimensions, weight and section properties

Dimensions and section properties of the HEA 100, with its CAD files. Dimensions checked against two mill catalogues; properties calculated on the exact section.

HEA / EN 10365

HEA 100

Mass 16.67 kg/m

Section

Download

STEP 3D solid 61 KB DXF 2D views 37 KB DWG 2D views 19 KB

Free, no account. STEP is a 1,000 mm length in millimetres; DXF and DWG hold the section at 1:1, ready to insert as a block.

HEA 100 dimensions and section properties

Property		Value
Height	h	96 mm
Flange width	b	100 mm
Web thickness	tw	5 mm
Flange thickness	tf	8 mm
Root radius	r	12 mm
Section area	A	21.24 cm²
Weight per metre	G	16.67 kg/m
Second moment of area, strong axis	Iy	349.2 cm⁴
Elastic section modulus, strong axis	Wel,y	72.76 cm³
Radius of gyration, strong axis	iy	4.055 cm
Second moment of area, weak axis	Iz	133.8 cm⁴
Elastic section modulus, weak axis	Wel,z	26.76 cm³
Radius of gyration, weak axis	iz	2.51 cm

HEA 100 weight per metre and per bar

The HEA 100 weighs 16.67 kg per metre: its section area of 21.24 cm² times a steel density of 7,850 kg/m³. A 6 m bar weighs 100 kg and a 12 m bar 200 kg.

HEA 100 compared with the neighbouring sizes

The table puts the HEA 100 next to the sizes just below and above it in the same series. Select a size to open its page or its family table.

Section	hmm	bmm	twmm	tfmm	Gkg/m	Iycm⁴	Wel,ycm³
HEA 100	96	100	5	8	16.67	349.2	72.76
HEA 120	114	120	5	8	19.89	606.2	106.3
HEA 140	133	140	5.5	8.5	24.66	1,033	155.4

All HEA wide flange beam sizes

HEA 100: common questions

How much does the HEA 100 weigh?: 16.67 kg per metre, from a section area of 21.24 cm².
What are the dimensions of the HEA 100?: 96 mm high and 100 mm wide, with a 5 mm web and 8 mm flanges.
What is the moment of inertia of the HEA 100?: Iy = 349.2 cm⁴ about the strong axis and Iz = 133.8 cm⁴ about the weak axis, calculated on the section with its root radii.