Tiếng Việt
ភាសាខ្មែរWith many outstanding cost advantages and production technology, VinaOne U-channel steel products are manufactured by Vina One Steel Production Joint Stock Company. It is one of the types of steel that many users choose.
Advantages and applications of VinaOne U-channel steel
– Advantage:
+ High compatibility with building materials.
+ Good impact resistance.
+ High durability when resistant to harsh weather.
– Application:
+ Civil works such as hospitals, schools, and high-rise buildings.
+ Industrial prefabricated factory, truck body, weighing table, crane girder.
+ The infrastructure requires products with good structural strength.
Specifications of Vina One U-channel steel
VinaOne U-channel steel production specifications according to JIS G 3192:2008
| STEEL MARKS | CHEMICAL COMPOSITION (%) | MECHANICAL PROPERTIES | |||||||
|---|---|---|---|---|---|---|---|---|---|
| C | Mn | Si | P | S | CEV | Limit of flow Y.S (N/mm2) | Limited durability T.S (N/mm2) | Elongation (%) | |
| SS400 | – | – | – | ≤ 0.05 | ≤ 0.05 | – | ≥ 245 | 400-510 | ≥ 21 |
| SS540 | ≤ 0.3 | ≤ 1.6 | – | ≤ 0.04 | ≤ 0.04 | – | ≥ 400 | ≥ 540 | ≥ 16 |
Specification of U-channel steel production according to basic standards of VNO
| TYPE OF PRODUCTS | LENGTH BACK H (MM) |
THICKNESS BACK T (MM) |
Toleration BACK (MM) |
LENGTH FOOTB (MM) |
Toleration FOOT (MM) |
MASS
PIECE (KG) |
DENSITY (KG/M) |
|---|---|---|---|---|---|---|---|
| U50 | 50 | 2.2 | ±0,25 | 23 | ±1,5 | 11.5 | 1.92 |
| 50 | 2.4 | ±0,25 | 24 | ±1,5 | 12.5 | 02.08 | |
| U65 | 65 | 2.3 | ±0,3 | 32 | ±1,5 | 16 | 2.67 |
| 65 | 2.7 | ±0,3 | 34 | ±1,5 | 20 | 3.33 | |
| U75 | 75 | 3 | ±0,3 | 28 | ±1,5 | 18 | 3.00 |
| 75 | 3.9 | ±0,3 | 30 | ±1,5 | 22.5 | 3.75 | |
| 75 | 5.3 | ±0,3 | 32 | ±1,5 | 28.5 | 4.75 | |
| U80 | 80 | 2.6 | ±0,35 | 34 | ±1,5 | 21 | 3.50 |
| 80 | 4 | ±0,35 | 37 | ±1,5 | 31 | 5.17 | |
| 80 | 5.4 | ±0,35 | 40 | ±1,5 | 39 | 6.50 | |
| U95 | 95 | 2.8 | ±0,35 | 40 | ±1,5 | 25.5 | 4.25 |
| U100 | 100 | 2.9 | ±0,40 | 44 | ±2,0 | 31 | 5.17 |
| 100 | 3.7 | ±0,40 | 46 | ±2,0 | 36 | 6.00 | |
| 100 | 3.4 | ±0,40 | 47 | ±2,0 | 40 | 6.67 | |
| 100 | 4.3 | ±0,40 | 47 | ±2,0 | 40 | 6.67 | |
| 100 | 4.8 | ±0,40 | 48 | ±2,0 | 47 | 7.83 | |
| U115 | 115 | 3.2 | ±0,40 | 47 | ±2,0 | 36.5 | 06.08 |
| U120 | 120 | 3 | ±0,45 | 50 | ±2,0 | 42 | 7.00 |
| 120 | 4.6 | ±0,45 | 51 | ±2,0 | 50 | 8.33 | |
| 120 | 5 | ±0,45 | 52 | ±2,0 | 54 | 9.00 | |
| U140 | 140 | 3.7 | ±0,45 | 60 | ±2,0 | 59.5 | 9.92 |
| U160 | 160 | 4.5 | ±0,50 | 65 | ±1,0 | 73.02 | 12.17 |
| 160 | 6.0 | ±0,50 | 66 | ±1,0 | 85 | 14.16 | |
| U180 | 180 | 7.7 | ±0,50 | 70 | ±2,0 | 127.8 | 21.3 |
| U200 | 200 | 8.2 | ±0,50 | 75 | ±2,0 | 151.2 | 25.2 |
| STEEL MARKS | CHEMICAL COMPOSITION (%) | MECHANICAL PROPERTIES | |||||||
|---|---|---|---|---|---|---|---|---|---|
| C | Mn | Si | P | S | CEV | Flow limit Y.S (N/mm2) | Limited durability T.S (N/mm2) | Elongation (%) | |
| SS400 | – | – | – | ≤ 0.05 | ≤ 0.05 | – | ≥ 245 | 400-510 | ≥ 21 |
| SS540 | ≤ 0.3 | ≤ 1.6 | – | ≤ 0.04 | ≤ 0.04 | – | ≥ 400 | ≥ 540 | ≥ 16 |
Specifications of U-channel steel production according to TCVN 7571:2006
| STEEL MARKS | CHEMICAL COMPOSITION (%) | MECHANICAL PROPERTIES | |||||||
|---|---|---|---|---|---|---|---|---|---|
| C | Mn | Si | P | S | CEV | Flow limit Y.S (N/mm2) | Limited durability T.S (N/mm2) | Elongation (%) | |
| CT38 | 0.14 – 0.22 |
0.4 – 0.65 |
0.12 – 0.3 |
≤ 0.05 | ≤ 0.05 | – | ≥ 250 | 380 – 500 | ≥ 26 |
| CT51 | 0.28 – 0.37 |
0.5 – 0.8 |
0.15 – 0.35 |
≤ 0.05 | ≤ 0.05 | – | ≥ 250 | 510 – 640 | ≥ 20 |
In addition to VinaOne U-shaped steel products, at Tiger Steel, we also provide many other products of Vina One Steel. These can be mentioned as Vina One black steel pipe, Vina One hot-dip galvanized steel pipe, Vina One square steel, and VinaOne rectangular steel.
All products are imported directly from Vina One Steel Factory. So the price is very good.
All products that Tiger Steel provides:
- Product labels from Vina One steel factory.
- CQ certificate issued by Vina One steel factory.
- Issue full VAT invoices to customers.
- Tiger Steel always has a COVERING mode with every order.