Ordinary girder is the most widely used and common type of girder used in the market and has a height of 80 to 600 mm. This type of girder is often used in trusses, beams, roof coverings, columns, gate horseshoes and honeycomb bridges.
Since girders, in addition to being used as construction profiles, are also widely used in industrial projects, its purchase requires great care and importance. The girders available in the market are produced and supplied in three forms: IPB girder (wide wing) girder, IPE girder (European and Iranian standard) and also INP girder (Chinese and Russian standard) girders, therefore, girders must be purchased with high precision Accept. The standard height of IPE and INP beams is equal to 80-600 mm and the standard height of IPB beams is equal to 100-1000 mm. The girders available in the Iranian market are often of the ordinary type and standard I-shaped. The production of this girder is in accordance with European standards and its wing thickness is constant.
Honeycomb girder
Today, the use of steel in structures is due to the increase in strength. girders are also among the most widely used sections in construction, which have several types, including bee-shaped girders. The reason for naming the honeycomb girder is the visual nature of this product. Basically, IPE girders are cut from special parts after preparation and marking, and after re-welding the two cut parts together, a honeycomb girder is formed. This is done to increase the power of the girder compared to the original product.
Difference between H and I-Beam
Two girders appear but are used for different parts of construction.
They both have upper and lower wings, the only difference being their wings.
In I-beams, the wings have a smaller width, ie the distance from the edges of the wings to the end (where they intersect with the soul) is relatively short.
Of course, the HEB wide-wing girder or hash is of the heavy “H” type, meaning that this wide-wing girder is thicker than the HEA wide-wing girder.
For long lengths, H-beams are much more useful than Type I girders because they can be made in different sizes.
H-beams can be used for lengths of 100 meters, while I-beams are suitable for lengths up to 30 meters.
Its girders resist the shear forces and the wings withstand many instantaneous bends.
The theory of its girders shows that their shape is a very efficient form for bearing bending and shear loads in these girders.
Girder prices
The price of girders depends on various factors, including the quality of the manufacturer, its dimensions and type. The price of the girder can be seen in the table below. In addition to what has been said, the price of beams depends on other factors such as the world market price of iron, the price of stone, the amount of demand for beams, and transportation costs.
Iron prices in the market today are calculated instantaneously. Political and economic issues and currency fluctuations are among the factors influencing the iron exchange rate. In recent months, due to the increase in the dollar exchange rate, iron exports have found economic justification, and from this day on, we will face an increase in demand and, finally, an increase in iron prices.
Iron prices in the market today are calculated instantaneously. Political and economic issues and currency fluctuations are among the factors influencing the iron exchange rate. In recent months, due to the increase in the dollar exchange rate, iron exports have found economic justification, and from this day on, we will face an increase in demand and, finally, an increase in iron prices.
Girder weight
The weight of the girder can be understood based on the following tables. The numbers in this table are calculated based on the standard formula for determining the weight of the girder. The weight of the girder is calculated based on the type of beam. Beams of different companies have different weight tables. Beams are classified into three types according to different models: IPE, IPB and INP. girders are supplied in different lengths, the standard and common length of which is twelve meters, and the prices are based on this length. The religion standard, which is a global standard, is used for the weight tables of beams and irons.
12-meter girder weight table (IPE)
The weight of each branch of 12-meter girder includes the weight of girder 14, the weight of girder 16 and other IPE type irons in accordance with the standard as follows.
| Row | Girder size (cm) | Girder density | Weight of each girder branch (kg) |
| 1 | Girder 8 | 7.86 | 72 |
| 2 | Girder 10 | 7.86 | 98 |
| 3 | Girder 12 | 7.86 | 125 |
| 4 | Girder 14 | 7.86 | 155 |
| 5 | Girder 16 | 7.86 | 190 |
| 6 | Girder 18 | 7.86 | 226 |
| 7 | Girder 20 | 7.86 | 269 |
| 8 | Girder 22 | 7.86 | 315 |
| 9 | Girder 27 | 7.86 | 434 |
| 10 | Girder 30 | 7.86 | 507 |
| 11 | Girder 33 | 7.86 | 590 |
| 12 | Girder 36 | 7.86 | 686 |
| 13 | Girder 40 | 7.86 | 796 |
| 14 | Girder 45 | 7.86 | 932 |
| 15 | Girder 50 | 7.86 | 1089 |
| 16 | Girder 55 | 7.86 | 1272 |
| 17 | Girder 60 | 7.86 | 1464 |
H-Girder weight table
H-girders, also known as wide-wing girders in the market. IPB or H is another name for this type of girder. Construction of bridges and skyscrapers are the main uses of this type of girder. The table below details the weight of the 12-meter IPB H-girder.
| Row | H Size (cm) | H Weight (Kg) | Weight of each heavy branch H (Kg) |
| 1 | 10 | 200 | 244 |
| 2 | 12 | 234 | 322 |
| 3 | 14 | 299 | 390 |
| 4 | 16 | 365 | 500 |
| 5 | 18 | 426 | 590 |
| 6 | 20 | 508 | 720 |
| 7 | 22 | 606 | 828 |
| 8 | 24 | 724 | 960 |
| 9 | 26 | 818 | 1075 |
| 10 | 28 | 917 | 1210 |
| 11 | 30 | 1060 | 1370 |
| 12 | 32 | 1171 | 1551 |
| 13 | 34 | 1260 | 1603 |
| 14 | 36 | 1342 | 1754 |
| 15 | 40 | 1869 |
Whereas integration and coordination in responding to the needs of domestic and international applicants is one of the important principles of Kian Group in order to achieve the satisfaction of applicants; You can send us a request to purchase your desired products through the following communication channels :
Iran Office : 00983535227500 – 00989120525658
Turkey Office : 00905387445869
email : Info@kiangroup.net