Bao Tin Steel Co., Ltd specializes in supplying H100x100 to H400x400 steel, originating from Taiwan, China, Korea.
+ Uses: Used in constructing bridges, roads, workshops, prefabricated house structures, mechanical engineering, …
+ Japanese steel grades: SS400, … according to standards: JIS G 3101, SB410, 3010.
+ Chinese steel grades: SS400, Q235B … according to standards: JIS G3101, SB410, 3010.
+ American steel grade: A36, … according to standards: ATSM A36.
+ American steel grade: A36, … according to standards: ATSM A36.
Description :
– Standards: GOST, JIS, Q, BS, KS, TCVN
Basic parameters:
| Standard size (mm) | Cross-sectional area (cm2) | Unit weight (kg / m) | Moment of inertia (cm4) | Inertial radius (cm) | Modulus of section bending resistance (cm3) | ||||||
| HxB | t1 | t2 | r | A | W | Ix | Iy | ix | iy | Zx | Zy |
| H100x100 | 6 | 8 | 10 | 21.9 | 17.2 | 383 | 134 | 4.2 | 2.5 | 77 | 27 |
| H125x125 | 7 | 9 | 10 | 30.3 | 23.8 | 847 | 293 | 5.3 | 3.1 | 136 | 47 |
| H150x75 | 5 | 7 | 8 | 17.9 | 14.0 | 666 | 50 | 6.1 | 1.7 | 89 | 13 |
| H148x100 | 6 | 9 | 11 | 26.8 | 21.1 | 1,020 | 151 | 6.2 | 2.4 | 138 | 30 |
| H150x150 | 7 | 10 | 11 | 40.1 | 31.5 | 1,640 | 563 | 6.4 | 3.8 | 219 | 75 |
| H175x175 | 8 | 11 | 12 | 51.2 | 40.2 | 2,880 | 984 | 7.5 | 4.4 | 330 | 112 |
| H198x99 | 5 | 7 | 11 | 23.2 | 18.2 | 1,580 | 114 | 8.3 | 2.2 | 160 | 23 |
| H200x100 | 6 | 8 | 11 | 27.2 | 21.3 | 1,840 | 134 | 8.2 | 2.2 | 184 | 27 |
| H194x150 | 6 | 9 | 13 | 39.0 | 30.6 | 2,690 | 507 | 8.3 | 3.6 | 277 | 68 |
| H200x200 | 8 | 12 | 13 | 63.5 | 49.9 | 4,720 | 1,600 | 8.6 | 5.0 | 472 | 160 |
| H200x204 | 12 | 12 | 13 | 71.5 | 56.2 | 4,980 | 1,700 | 8.4 | 4.9 | 498 | 167 |
| H208x202 | 10 | 16 | 13 | 83.7 | 65.7 | 6,530 | 2,200 | 8.8 | 5.1 | 628 | 218 |
| H248x124 | 5 | 8 | 12 | 32.7 | 25.7 | 3,540 | 255 | 10.4 | 2.8 | 285 | 41 |
| H250x125 | 6 | 9 | 12 | 37.7 | 29.6 | 4,050 | 294 | 10.4 | 2.8 | 324 | 47 |
| H244x175 | 7 | 11 | 16 | 56.2 | 44.1 | 6,120 | 984 | 10.4 | 4.2 | 502 | 113 |
| H244x252 | 11 | 11 | 16 | 82.1 | 64.4 | 8,790 | 2,940 | 10.3 | 6.0 | 720 | 233 |
| H248X249 | 8 | 13 | 16 | 84.7 | 66.5 | 9,930 | 3,350 | 10.8 | 6.3 | 801 | 269 |
| H250x250 | 9 | 14 | 16 | 92.2 | 72.4 | 10,800 | 3,650 | 10.8 | 6.3 | 867 | 292 |
| H250x255 | 14 | 14 | 16 | 104.7 | 82.2 | 11,500 | 3,880 | 10.5 | 6.1 | 919 | 304 |
| H298x149 | 6 | 8 | 13 | 40.8 | 32.0 | 6,320 | 442 | 12.4 | 3.3 | 424 | 59 |
| H300x150 | 7 | 9 | 13 | 46.8 | 36.7 | 7,210 | 508 | 12.4 | 3.3 | 481 | 68 |
| H294X200 | 8 | 12 | 18 | 72.4 | 56.8 | 11,300 | 1,600 | 12.5 | 4.7 | 771 | 160 |
| H298X201 | 9 | 14 | 18 | 83.4 | 65.4 | 13,300 | 1,900 | 12.6 | 4.8 | 893 | 189 |
| H294X302 | 12 | 12 | 18 | 107.7 | 84.5 | 16,900 | 5,520 | 12.5 | 7.2 | 1,150 | 365 |
| H298X299 | 9 | 14 | 18 | 110.8 | 87.0 | 18,800 | 6,240 | 13.0 | 7.5 | 1,270 | 417 |
| H300x300 | 10 | 15 | 18 | 119.8 | 94.0 | 20,400 | 6,750 | 13.1 | 7.5 | 1,360 | 450 |
| H300x305 | 15 | 15 | 18 | 134.8 | 106.0 | 21,500 | 7,100 | 12.6 | 7.3 | 1,440 | 466 |
| H304X301 | 11 | 17 | 18 | 134.0 | 106.0 | 23,400 | 7,730 | 13.2 | 7.6 | 1,540 | 514 |
| H310x305 | 15 | 20 | 18 | 165.3 | 130.0 | 28,150 | 9,460 | 13.2 | 7.6 | 1,810 | 620 |
| H310x310 | 20 | 20 | 18 | 180.8 | 142.0 | 29,390 | 9,940 | 12.8 | 7.5 | 1,890 | 642 |
| H346x174 | 6 | 9 | 14 | 52.7 | 41.4 | 11,100 | 792 | 14.5 | 3.9 | 641 | 91 |
| H350x175 | 7 | 11 | 14 | 63.1 | 49.6 | 13,600 | 984 | 14.7 | 4.0 | 775 | 112 |
| H354x176 | 8 | 13 | 14 | 73.7 | 57.8 | 16,100 | 1,180 | 14.8 | 4.0 | 909 | 134 |
| H336x249 | 8 | 12 | 20 | 88.2 | 69.2 | 18,500 | 3,090 | 14.5 | 5.9 | 1,100 | 248 |
| H340x250 | 9 | 14 | 20 | 101.5 | 79.7 | 21,700 | 3,650 | 14.6 | 6.0 | 1,280 | 292 |
| H338x351 | 13 | 13 | 20 | 135.3 | 106.0 | 28,200 | 9,380 | 14.4 | 8.3 | 1,670 | 534 |
| H344x348 | 10 | 16 | 20 | 146.0 | 115.0 | 33,300 | 11,200 | 15.1 | 8.8 | 1,940 | 646 |
| H344x354 | 16 | 16 | 20 | 166.6 | 131.0 | 35,300 | 11,800 | 14.6 | 8.4 | 2,050 | 669 |
| H350x350 | 12 | 19 | 20 | 173.9 | 137.0 | 40,300 | 13,600 | 15.2 | 8.8 | 2,300 | 776 |
| H350x357 | 19 | 19 | 20 | 191.4 | 156.0 | 42,800 | 14,400 | 14.7 | 8.5 | 2,450 | 809 |
| H396x199 | 7 | 11 | 16 | 72.2 | 56.6 | 20,000 | 1,450 | 16.7 | 4.5 | 1,010 | 145 |
| H400x200 | 8 | 13 | 16 | 84.1 | 66.0 | 23,700 | 1,740 | 16.8 | 4.5 | 1,190 | 174 |
| H404x201 | 9 | 15 | 16 | 96.2 | 75.5 | 27,500 | 2,030 | 16.9 | 4.6 | 1,360 | 202 |
| H386x299 | 9 | 14 | 22 | 120.1 | 94.3 | 33,700 | 6,240 | 16.7 | 7.8 | 1,740 | 418 |
| H390x300 | 10 | 16 | 22 | 136.0 | 107.0 | 38,700 | 7,210 | 16.9 | 7.3 | 1,980 | 481 |
| H388x402 | 15 | 15 | 22 | 178.5 | 140.0 | 49,000 | 16,300 | 16.6 | 9.5 | 2,520 | 809 |
| H394x398 | 11 | 18 | 22 | 186.8 | 147.0 | 56,100 | 18,900 | 17.3 | 10.1 | 2,850 | 951 |
| H294x405 | 18 | 18 | 22 | 214.4 | 168.0 | 59,700 | 20,000 | 16.7 | 9.7 | 3,030 | 985 |
| H400x400 | 13 | 21 | 22 | 218.7 | 172.0 | 66,600 | 22,400 | 17.5 | 10.1 | 3,330 | 1,120 |
| H400x408 | 21 | 21 | 22 | 250.7 | 197.0 | 70,900 | 23,800 | 16.8 | 9.8 | 3,540 | 1,170 |
| H406x403 | 16 | 24 | 22 | 254.9 | 200.0 | 78,000 | 26,200 | 17.5 | 10.1 | 3,840 | 1,300 |
| H414x405 | 18 | 28 | 22 | 295.4 | 232.0 | 92,800 | 31,000 | 17.7 | 10.2 | 4,480 | 1,530 |
| H428x407 | 20 | 35 | 22 | 360.7 | 283.0 | 119,000 | 39,400 | 18.2 | 10.4 | 5,570 | 1,930 |
| H458x417 | 30 | 50 | 22 | 528.6 | 415.0 | 187,000 | 60,500 | 18.8 | 10.7 | 8,170 | 2,900 |
| H498x432 | 45 | 70 | 22 | 770.1 | 605.0 | 298,000 | 94,400 | 19.7 | 11.1 | 12,000 | 4,370 |
| H446x199 | 8 | 12 | 18 | 84.3 | 66.2 | 28,700 | 1,580 | 18.5 | 4.3 | 1,290 | 159 |
| H450x200 | 9 | 14 | 18 | 96.8 | 76.0 | 33,500 | 1,870 | 18.6 | 4.4 | 1,490 | 187 |
| H434x299 | 10 | 15 | 24 | 135.0 | 106.0 | 46,800 | 6,690 | 18.6 | 7.0 | 2,160 | 448 |
| H440x300 | 11 | 18 | 24 | 157.4 | 124.0 | 56,100 | 8,110 | 18.9 | 7.2 | 2,550 | 541 |
| H496x199 | 9 | 14 | 20 | 101.3 | 79.5 | 41,900 | 1,840 | 20.3 | 4.3 | 1,690 | 185 |
| H500x200 | 10 | 16 | 20 | 114.2 | 89.6 | 47,800 | 2,140 | 20.5 | 4.3 | 1,910 | 214 |
| H506x201 | 11 | 19 | 20 | 131.3 | 103.0 | 56,500 | 2,580 | 20.7 | 4.4 | 2,230 | 254 |
|
Steel grade |
MPa yield limit) ≥
(1) (2) |
Tensile strength δb (MPa) |
Elongation ≥ |
Bend 108o
r radius inside a length or diameter
|
|||
|
Thickness or diameter (mm) |
Length or diameter (mm) |
δ (%) |
|||||
|
|
≤ 16 |
> 16 |
> 40 |
|
|||
|
SS330 |
205 |
195 |
175 |
330 ~430 |
Flat panels ≤ 5 > 5 ~ 16 16 ~ 50 > 40 |
2621
26 28 |
r = 0.5a |
|
205 |
195 |
175 |
330 ~430 |
Bar, angle ≤25 | 2530 |
r = 0.5a |
|
|
SS400 |
245 |
235 |
215 |
400 ~510 |
Flat panels ≤5 > 5 ~ 16 16 ~ 50 > 40 |
2117
21 23 |
r = 1.5a |
|
Bar, angle ≤25 > 25 |
2024 |
r = 1.5a |
|||||
|
SS490 |
280 |
275 |
255 |
490 ~605 |
Flat panels ≤5 > 5 ~ 16 16 ~ 50 > 40 |
1915
19 21 |
r = 2.0a |
|
Bar, angle ≤ 25 > 25 |
1821 |
r = 2.0a |
|||||
|
SS540 |
400 |
390 |
– |
540 |
Flat panels ≤ 5 > 5 ~ 16 16 ~ 50 > 40 |
1613
17 |
r = 2.0a |
|
400 |
390 |
– |
540 |
Bar, angle ≤25 > 25 |
1317 |
r = 2.0a |
|
| (1) Thickness or diameter> 100mm, flow limit or yield strength SS330 is 165 MPa, SS400 is 245 MPa.(2) Steel thickness> 90mm, each 25mm thickness increase elongation reduced by 1% but the maximum reduction is only up to 3%. | |||||||
Please contact us for more details.
ប្រសិនបើលោកអ្នកមានតម្រូវការសូមទាក់ទងមកយើងឥឡូវនេះដើម្បីទទួលបានការផ្តល់តម្លៃជួនល្អបំផុត។
BAO TIN STEEL CO.,LTD
Address: 551/156 Le Van Khuong Street, Hiep Thanh Ward, District 12, Ho Chi Minh City, Vietnam.
Hotline: 0932 059 176 (8 lines) | 0931 27 2222 (Mr David)
ក្រុមហ៊ុនដែកថែបបាវទីន
BAO TIN STEEL (CAMBODIA) CO.,LTD
អាស័យដ្ធាន លេខ252, ផ្លូវជាតិលេខ1, សង្កាត់ព្រែកឯង, ខណ្ឌច្បារអំពៅ, ទីក្រុងភ្នំពេញ
Address: 252 National Road 1, Prek Eng, Chbar Ampov, Phnom Penh, Cambodia.
Email: sales@baotinsteel.com 
Maps: https://g.page/baotinsteelcambodia
Maps: https://g.page/baotinsteelcambodia