PRODUCTS
H-Bar
FEATURES
- High Weight Capacity
- Its shape provides high weight capacity along with strong strength and heat resistance, making it suitable for various usage including architectural structures, production equipment materials, and water treatment-related uses.
- Smooth Finish
- Welded H-Bar that undergo an integrated production process up to pickling have a more beautiful finish than ordinary steel, and further polishing can enhance their aesthetic appeal.
- Size Free
- Welded H-Bar are made by combining and welding steel plates during their manufacturing process, allowing them to be easily customized to specific sizes and shapes. This capability meets specialized design requirements and broadens the range of architectural structure designs.
EXAMPLES
-
Flood Gate -
Food Factory -
Chemical Plant
Rolled H-Bar SUS304 JIS G 4317
＝Pickled Finish
| Size H x B x(t1)×(t2) |
Length | Finished | r | Mass | Cross-Sectional Area cm2 |
Moment of Inertia of Area cm4 |
Section Modulus cm |
Radius of Gyration of Area cm3 |
||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unit Mass kg/m |
Standard Size of Mass(6m) kg |
a | Ix | Iy | ix | iy | Zx | Zy | ||||
| 100×100×6×8 | 6,000 | 8 | 17.1 | 103 | 21.59 | 378 | 134 | 4.18 | 2.49 | 75.6 | 26.7 | |
| 125×125×6.5×9 | 6,000 | 8 | 23.8 | 143 | 30.00 | 839 | 293 | 5.29 | 3.13 | 134.0 | 46.9 | |
| 148×100×6×9 | 6,000 | 8 | 20.9 | 125 | 26.35 | 1000 | 150 | 6.17 | 2.39 | 135.0 | 30.1 | |
| 150×150×7×10 | 6,000 | 8 | 31.4 | 188 | 39.65 | 1620 | 563 | 6.40 | 3.77 | 216.0 | 75.1 | |
| 200×100×5.5×8 | 6,000 | 8 | 21.1 | 127 | 26.67 | 1810 | 134 | 8.23 | 2.24 | 181.0 | 26.7 | |
| 200×200×8×12 | 6,000 | 13 | 50.4 | 302 | 63.53 | 4720 | 1600 | 8.62 | 5.02 | 472.0 | 160.0 | |
| 250×250×9×14 | 6,000 | 13 | 72.5 | 435 | 91.43 | 10700 | 3650 | 10.80 | 6.32 | 860.0 | 292.0 | |
 |
||||||||||||
Welded H-Bar SUS304
＝Pickled Finish
| Size H x B x(t1)×(t2) |
Length | Finished | Mass | Cross-Sectional Area cm2 |
Moment of Inertia of Area cm4 |
Section Modulus ㎝ |
Radius of Gyration of Area cm3 |
||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Unit Mass kg/m |
Standard Size of Mass(6m) kg |
a | Ix | Iy | ix | iy | Zx | Zy | |||
| 100×100×6×8 | 6,000 | 16.7 | 100 | 21.39 | 375 | 134 | 4.19 | 2.50 | 75.0 | 26.7 | |
| 125×125×7×9 | 6,000 | 23.8 | 143 | 30.47 | 843 | 293 | 5.26 | 3.10 | 135.0 | 46.9 | |
| 148×100×6×9 | 6,000 | 20.5 | 123 | 26.15 | 995 | 150 | 6.17 | 2.40 | 134.0 | 30.1 | |
| 150×150×8×10 | 6,000 | 32.0 | 192 | 41.03 | 1640 | 563 | 6.33 | 3.71 | 219.0 | 75.1 | |
| 200×100×6×8 | 6,000 | 21.4 | 128 | 27.39 | 1820 | 134 | 8.14 | 2.21 | 182.0 | 26.7 | |
| 200×200×8×12 | 6,000 | 49.2 | 295 | 62.71 | 4660 | 1600 | 8.62 | 5.05 | 466.0 | 160.0 | |
| 250×125×6×9 | 6,000 | 28.9 | 173 | 36.77 | 3940 | 293 | 10.40 | 2.82 | 315.0 | 47.0 | |
| 250×250×9×14 | 6,000 | 71.4 | 428 | 90.77 | 10700 | 3650 | 10.80 | 6.34 | 854.0 | 292.0 | |
| 300×300×10×16 | 6,000 | 97.4 | 584 | 123.80 | 21200 | 7200 | 13.10 | 7.63 | 1410.0 | 480.0 | |
 |
|||||||||||
Dimensional Tolerance of Rolled H-Bar
| Division | Tolerance | ||||
|---|---|---|---|---|---|
| Width(B) | ±3.0mm | ||||
| Height | H＜400 | ±3.0mm | |||
| Thickness | Web(t1) | t1＜16 | ±1.5mm | ||
| Flange(t2) | t2＜16 | ±1.0mm | |||
| Length | L≤7m | ＋100.0mm | |||
| L＞7m | For every 1m of length or fraction thereof in addition, add 5 mm to the above positive tolerance. | ||||
| Squareness(T) | H≤300 | WidthB≤1.2% However, the minimum permissible tolerance is 2.0 mm. | |||
| Straightness | H≤300 | Length≤0.20% | |||
| Eccentricity | H≤300 | ±3.0mm | |||
※Dimensional tolerances indicate the dimensional accuracy of the material itself.
※Products whose shape, etc. has been changed by various types of processing, etc. are not applicable.
Dimensional Tolerance of Welded H-Bar
| Division | Tolerance |
|---|---|
| Height(H) | H≤300 ：±2.0mm |
| H＞300 ：±3.0mm | |
| Width(B) | ±2.0mm |
| Squareness(T) | Width(B)≤1.2% |
| However, the minimum permissible tolerance is 2.0 mm. | |
| Eccentricity(C) | ±2.0mm |
| Straightness | Length≤0.20% |
| Leg Length(S) | ≥ [Web(t1) × 0.7] |
| Tolerance of Length | ＋40､－0mm |
※Dimensional tolerances indicate the dimensional accuracy of the material itself.
※Products whose shape, etc. has been changed by various types of processing, etc. are not applicable.