This page provides a practical H beam dimensions chart for common sizes used in structural, construction, fabrication, and industrial projects. You can review standard H beam dimensions in mm, including section height, flange width, web thickness, flange thickness, and reference weight data.
For commercial supply details, custom lengths, grades, and export quotations, please visit our steel H beam product page or contact our team directly.
Standard H Beam Dimensions Overview
H beams are widely used in steel structures, workshops, bridges, equipment platforms, and building frames. Since buyers often need fast access to size and section data before requesting a quote, this page focuses on standard H beam dimensions rather than full product details.
If you are looking for grade options, surface condition, production range, packing, shipment, or mill supply capability, please refer to our steel H beam product page.
H Beams in accordance with JIS
| Designation | Height (mm) | Flange Width (mm) | Web Thickness (mm) | Flange Thickness (mm) | Length (m) |
|---|---|---|---|---|---|
| 100 × 100 | 100 | 100 | 6 | 8 | 6-12 |
| 125 × 125 | 125 | 125 | 6.5 | 9 | 6-12 |
| 150 × 75 | 150 | 75 | 5 | 7 | 6-12 |
| 150 × 100 | 148 | 100 | 6 | 9 | 6-12 |
| 150 × 150 | 150 | 150 | 7 | 10 | 6-12 |
| 175 × 175 | 175 | 175 | 7.5 | 11 | 6-12 |
| 200 × 100 | 200 | 100 | 5.5 | 8 | 6-12 |
| 200 × 150 | 194 | 150 | 6 | 9 | 6-12 |
| 200 × 200 | 200 | 200 | 8 | 12 | 6-12 |
| 250 × 125 | 250 | 125 | 6 | 9 | 6-12 |
| 250 × 250 | 250 | 250 | 9 | 14 | 6-12 |
| 250 × 250 | 244 | 252 | 11 | 11 | 6-12 |
| 300 × 150 | 300 | 150 | 6.5 | 9 | 6-12 |
| 300 × 200 | 294 | 200 | 8 | 12 | 6-12 |
| 300 × 300 | 300 | 300 | 10 | 15 | 6-12 |
| 300 × 300 | 294 | 302 | 12 | 12 | 6-12 |
| 300 × 300 | 300 | 305 | 15 | 15 | 6-12 |
| 300 × 300 | 304 | 301 | 11 | 17 | 6-12 |
| 350 × 250 | 336 | 249 | 8 | 12 | 6-12 |
| 350 × 250 | 350 | 252 | 11 | 19 | 6-12 |
| 350 × 350 | 350 | 350 | 12 | 19 | 6-12 |
| 350 × 350 | 360 | 354 | 16 | 24 | 6-12 |
| 400 × 200 | 400 | 200 | 8 | 13 | 6-12 |
| 400 × 300 | 400 | 304 | 14 | 21 | 6-12 |
| 400 × 400 | 394 | 405 | 18 | 18 | 6-12 |
| 400 × 400 | 400 | 400 | 13 | 21 | 6-12 |
ASTM A6/A6M-13 , ASTM A6-2014 , ASTM A36-14
| Designation | Height (mm) | Flange Width (mm) | Web Thickness (mm) | Flange Thickness (mm) | Length (m) | Theoretical Weight (kg/m) |
|---|---|---|---|---|---|---|
| W4 X 13 | 106 | 103 | 7.1 | 8.8 | 6-12 | 19.3 |
W5 X 16 | 127 | 127 | 6.1 | 9.1 | 6-12 | 23.8 |
| W5 X 19 | 131 | 128 | 6.9 | 10.9 | 6-12 | 28.1 |
| W6 X 8.5 | 148 | 100 | 4.3 | 4.9 | 6-12 | 13 |
| W6 X 9 | 150 | 100 | 4.3 | 5.5 | 6-12 | 13.5 |
| W6 X 12 | 153 | 102 | 5.8 | 7.1 | 6-12 | 18 |
| W6 X 16 | 160 | 102 | 6.6 | 10.3 | 6-12 | 24 |
| W6 X 15 | 152 | 152 | 5.8 | 6.6 | 6-12 | 22.5 |
| W6 X 20 | 157 | 153 | 6.6 | 9.3 | 6-12 | 29.8 |
| W6 X 25 | 162 | 154 | 8.1 | 11.6 | 6-12 | 37.1 |
| W8 X 10 | 200 | 100 | 4.3 | 5.2 | 6-12 | 15 |
| W8 X13 | 203 | 102 | 5.8 | 6.5 | 6-12 | 19.3 |
| W8 X15 | 206 | 133 | 6.2 | 8 | 6-12 | 22.5 |
| W8 X21 | 207 | 134 | 5.8 | 8.4 | 6-12 | 26.6 |
| W8 X 24 | 210 | 165 | 6.4 | 10.2 | 6-12 | 31.3 |
| W8 X 28 | 201 | 166 | 6.2 | 10.2 | 6-12 | 35.9 |
| W10 X 12 | 251 | 101 | 4.8 | 5.3 | 6-12 | 17.9 |
| W10 X 15 | 254 | 102 | 5.8 | 6.9 | 6-12 | 22.3 |
| W10 X 17 | 257 | 102 | 6.1 | 8.4 | 6-12 | 25.3 |
| W10 X 19 | 260 | 102 | 6.4 | 10 | 6-12 | 28.4 |
| W10 X 22 | 258 | 146 | 6.1 | 9.1 | 6-12 | 32.7 |
| W10 X 26 | 262 | 147 | 6.6 | 11.2 | 6-12 | 38.5 |
| W10 X30 | 266 | 148 | 7.6 | 13 | 6-12 | 44.8 |
| W12 X 14 | 303 | 101 | 5.1 | 5.7 | 6-12 | 21 |
| W12 X16 | 305 | 101 | 5.6 | 6.7 | 6-12 | 23.8 |
| W12 X 19 | 309 | 102 | 6 | 8.9 | 6-12 | 28.3 |
| W12 X 22 | 313 | 102 | 6.6 | 10.9 | 6-12 | 32.7 |
| W12 X 26 | 310 | 165 | 5.8 | 9.7 | 6-12 | 38.7 |
| W12 X 30 | 313 | 166 | 6.6 | 11.2 | 6-12 | 44.5 |
| W12 X 35 | 317 | 167 | 7.6 | 13.2 | 6-12 | 52 |
| W14 X 22 | 349 | 127 | 5.8 | 8.5 | 6-12 | 32.9 |
| W14 X 26 | 353 | 128 | 6.5 | 10.7 | 6-12 | 39 |
| W14 X 30 | 352 | 171 | 6.9 | 9.8 | 6-12 | 44.6 |
| W14 X 34 | 355 | 171 | 7.2 | 11.6 | 6-12 | 51 |
| W14 X 38 | 358 | 172 | 7.9 | 13.1 | 6-12 | 58 |
| W14 X 43 | 347 | 203 | 7.7 | 13.5 | 6-12 | 64 |
| W14 X 48 | 350 | 204 | 8.6 | 15.1 | 6-12 | 72 |
Notes:
The table above is for general size reference and page structure demonstration. Actual dimensions, tolerances, and weight data should be confirmed according to the applicable standard and mill production range.
Available length, grade, and supply scope may vary by origin, project requirement, and export destination.
If you need exact stock availability or a quotation based on a specific size, please send the designation, quantity, grade, and required length.
How to Read H Beam Dimensions
H beam dimensions are usually expressed by section height and flange width, followed by thickness details where required. In practical sourcing and engineering communication, buyers may also compare web thickness, flange thickness, section weight, and available length range.
A typical H beam size chart may include:
Section height
Flange width
Web thickness
Flange thickness
Theoretical weight per meter
Length range
Applicable standard or grade
H beam dimensions may differ according to the production standard, regional naming method, and project requirement. In international supply, buyers may check Chinese standards, JIS systems, EN section references, or ASTM-related requirements depending on the end market.
When reviewing H beam specifications, please confirm whether the size system is metric or imperial, whether the required length is standard or customized, and whether the requested grade and dimensions are available within the actual supply range.
If your project needs a commercial offer rather than only dimension data, it is better to confirm the required grade, standard, size range, quantity, and destination port together.
Q1: What are standard H beam dimensions?
A1: Standard H beam dimensions usually include section height, flange width, web thickness, flange thickness, length, and theoretical weight. Exact values depend on the standard system and manufacturing range.
Q2: What is included in an H beam size chart?
A2: An H beam size chart typically includes designation, overall height, flange width, web thickness, flange thickness, and weight per meter. Some charts also include section properties for engineering reference.
Q3:Are all H beam dimensions available in stock?
A3:Not always. A standard size may appear in a chart, but stock availability depends on mill schedule, grade, origin, and warehouse inventory.
Q4: Can H beams be supplied in custom lengths?
A4: Yes. Depending on the size, quantity, and processing requirement, H beams can often be supplied in standard mill lengths or cut to custom project lengths.
Q5: What is the difference between this page and a steel H beam product page?
A5: This page focuses on dimensions and size reference, while a steel H beam product page provides broader information such as grade options, applications, supply capability, packaging, and quotation support.
Q6: How do I choose the right H beam size?
A6: The correct size depends on structural requirement, span, load condition, and project standard. For procurement, dimensions should be confirmed together with grade, length, and quantity.
This page is designed for H beam dimension reference and size comparison. If you need product details, grade options, export service, or purchasing support, please visit our steel H beam product page for full commercial information.
Need a quotation based on exact H beam dimensions? Send us your required size, grade, length, quantity, standard, and destination port. Our team can support standard sizes, project-based requirements, and export shipment arrangements.
