The beam is one of the most important tools in building construction, and the main structure of the building is designed on this basis. These profiles come in stainless steel forms and the price is often per ton, And they are of different qualities and types and are used in different departments according to their design. IPE or normal beam This iron beam, also called half-width or beam, is produced by domestic manufacturers according to Iranian and European standards, with a height of 80 to 600 mm and an I-shaped appearance. Its wings are exactly the same thickness at the beginning and end. Whereas in architecture it is used in the form of columns, rafters, thresholds, beams covering roofs, and honeycomb bridges. Regular beams are priced lower than other types of beams and are lighter in weight, ultimately reducing construction costs. This iron beam is used for the construction of multi-story buildings, reconstruction of houses, and construction of subway corridors, elevators, trailers, and truck rooms. IPB or H beam This type of wide beam is in the shape of the English letter H, which has better resistance than IPE and INP models, and the beam connection is convenient. Since the airfoil dimension of the H-beam is equal to its height, its simple section is used to prepare the column. Among its other uses, we can mention the construction of beams and rafters. Wide spar lengths up to 12 meters are mainly used for bridge construction, tower construction, dam construction, and load-bearing industries that require high resistance. It is important to note that only a few limited domestic manufacturers produce this type of beam and most are imported. INP beam This beam is very similar to an IPE, with an I shape, the only difference is the thickness of the wing, which in INP decreases with the distance from the beam. The beams are produced according to Russian and Chinese standards and are also imported into the iron market. CPE or honeycomb beam A honeycomb beam or CPE is a beam that has a honeycomb-like cavity during its lifetime. Due to its appearance and special properties, this beam is used only in special cases and projects that require high bending strength and low self-weight. But where high shear resistance is required, it is not suitable. Moreover, it is not recommended to use such unbraced beams in seismic areas. Honeycomb beams are used in the construction of structural facades, stairs, roofs, parking lots, and bridge structures, in secondary beams with hinged, unsupported openings at both ends, and in the design of curved frames.
stainless steel beam per ton
stainless steel beams are mostly used in the construction industry and are sold per ton. The most widely used iron beams are in the construction industry. The beams are responsible for taking the tension and bending pressure on the building and preventing the structure from collapsing. Regular beams are typically used in low-rise buildings, while wide batten is used in tower construction. When using steel rods in construction, the following points can be mentioned: 1- Beams as columns in the structure H-beams are nearly equal in width and span and are used as columns, especially large diameter columns. In this case, integral columns can be used in buildings with more than one floor. 2- Iron beams in column bottom construction Column footing is one of the most important applications of steel bars in building construction. Its advantages include the ability to drill and punch holes or burners for fixing screws and cutting. Floors are widely used to connect corners and posts, and thanks to the ability to screw and weld, they can act as bed guards connecting corners and posts. 3-Iron beam as high beam or high beam: The beams of the building are iron beams connected to the columns, and its main task is to fix the middle columns of each floor. 4- Iron beam as the intermediate beam Switch to high beam several times using the intermediate bar. These beams are smaller than the main beams and support the weight of the building by interlocking. 5- Iron beams as rafters One of the uses of rebar is its use in truss structures. To do this, they arrange beams similar to rafters and use them for the construction of roofs for industrial sheds, warehouses, etc. The larger the span of the truss, the larger the beam should be used. Use of steel beams in bridge construction H-beams and honeycomb beams are commonly used in bridge construction. Has very high resistance and low weight. Use of iron beams in ship and quay construction Docks and cargo ships require very strong foundations, which is why steel beams are used in their construction.
stainless beam price per ton
stainless Beams are one of the most important materials in construction because they have many advantages and the prices are mostly calculated per ton, the most important of which are:
- Improve build quality
- Improve buildings' resistance to earthquakes
- Extend the life of the structure
- Improve execution speed
- Ability to rebuild more easily than other structures
- Affordable
- It can connect several parts to each other.
- Once the structure is complete, it can be extended.
- They are very common at high altitudes.
- It is available in the prefabricated form.
Disadvantages of iron beams Iron beams corrode and erode under the influence of external factors such as wind, rain, and moisture. In addition, at temperatures above 500 degrees Celsius, the resistance of the structure decreases and becomes unbalanced. Calculate the weight of the beam One of the most common ways to calculate beam weight is to use a weight table. This table is prepared according to the Stahl standard and contains information about the geometric properties of the steel section. Using this table to estimate the weight of a beam is obtained by knowing the geometric characteristics of the beam, such as the thickness of the beam, span and wing length, width, and height, the weight of the beam can be approximated. In addition, there are also some domestic manufacturers of iron beams whose weights are slightly different from those defined in the Stahl standard. For this purpose, the weighing table from the same factory should be used. Therefore, the daily price should be asked before purchase. The iron beam has a certain width, the middle part is called the beam, and the parallel part is called the wing. The cross-section is loaded by displacement and bending. It has different types in the market, both domestic and imported. Types of iron beams IPE beam European and Iranian standards, in the form of normal and I-shaped, most of the products in European and Iranian countries are of this type, where the thickness of its wings is uniform and fixed at the beginning and end, whose height is between 80 and 600 mm. This type is more popular among customers. INP beam Sino-Russian standards, beams produced based on such standards are mostly produced in China and Russia. This type is in the form of an I-shaped short beam. The wings are thinner at the beginning and gradually thicken at the end. The thickness of the wings decreases with the distance from the beam.
stainless steel price per ton
Stainless steel is an alloy made mainly of iron and carbon. The price of the product is calculated per ton and it is good to say that Stainless steel is different from other alloying elements such as chromium (Cr) and nickel (Ni) which are added to create a corrosion-resistant product. When chromium is added to steel, chromium oxide is formed, which acts to protect the surface from corrosion by air and moisture, just like ordinary steel. Austenitic stainless steel The most widely used stainless steel types are austenitic stainless steel. This steel has excellent corrosion and heat resistance and good mechanical properties over a wide temperature range. Austenitic steels are used in household vessels, industrial pipes and floats, and building facades. Ferritic stainless steel Ferritic stainless steel has the same properties as mild steel (the most common steel), but with higher resistance to corrosion, heat, and cracking. Ferritic steels are commonly used in washing machines, steam boilers, and interior construction. Duplex stainless steel Duplex stainless steel is a combination of austenitic and ferritic steel that has the ability to be strong and flexible. Duplex steel is used in the paper, pulp, shipbuilding, and petrochemical industries. New duplex stainless steel grades are being developed for various applications. Martensitic stainless steel Martensitic or austenitic steel can also be classified as hardened stainless steel. By adding elements such as aluminum, copper, and niobium, this steel becomes very durable. Corrosion resistance is the main advantage of stainless steel, but not the only one. Stainless steel includes:
- Resistant to high and low temperatures
- strong and robust
- it has an aesthetic appeal
- Environmentally friendly and recyclable
In addition to chromium, stainless steel is also made of silicon, nickel, carbon, nitrogen, and manganese alloys. For example, nitrogen improves tensile properties such as ductility. Nickel is added to austenitic steels to make them more flexible. These alloys are used in varying amounts and compositions to suit specific applications, which is why it is important for stainless steel manufacturers to confirm the percentage of alloy used.
stainless beam per ton
One of the most important characteristics of beams should be their stainless quality which this product is sold per ton. Beams form the vital structure of buildings and are called structural beams, and are specially designed to resist incoming loads, such as parallel walls or roof systems. Beams come in different sizes and types, so they have different uses in the construction of structures and buildings.
- Bracing-based beam types
- Simply supported beams: These beams are supported at the ends and can rotate freely.
- Fixed beams: The ends are supported but cannot be rotated.
- One-Side Free Beam: This type of beam extends beyond the supports on one side of it.
- Free beams on both sides: These supports are free on both sides.
- Continuous beam: This bracket supports two or more beams.
- Beams console: fixed on one side but designed outwards.
- Truss beam: This beam is reinforced with rods or cables to form a truss.
Geometry-based beam types
- Straight beam: As the name suggests, it is straight.
- Curved beam: The beam is curved.
- Tapered Beam: This beam has a tapered section.
Standard-based bar size types
- IPE beams from 80 to 750 mm in height
- HEA beams from 100 to 1000 mm in height
- HEB beams from 100 to 1000 mm in height
- HEM beams from 100 to 1000 mm in height
- HEAA steel beams from 120 to 1000 mm
- IPEAA steel beam 120 to 1000 mm
Use of iron beams
- in the metal frame of a building or steel structure
- Protect the structure in harsh weather conditions
Advantages of steel beams
- It is immune to termites and other rodents.
- Structures do not break in earthquakes because steel can withstand high tensile stresses.
- Beams with structural integrity and high standards provide security as they are shelled and welded together.
- Another advantage of iron is that it can be manufactured to special orders.
- It has high corrosion resistance, fire resistance and shock resistance.
steel beam price per ton
One of the most important beam types widely used in heavy industry and heavy structures is the Hash beam, also known as the wide spar. These types of beams are produced and available in three forms, these three forms. The light, heavy, and extra heavy beams have different wing and fuselage dimensions than normal beams, so the beam and fuselage are the same sizes. The beam is named because it is H-shaped. Honeycomb beams or lattice beams are the same regular beams that are cut and welded again into a zig-zag shape. These beams have holes in them and these holes are honeycomb shaped so they are called honeycomb beams. These beams are made to have higher bending moments, so these beams reduce the overall weight of the structure, because they have beams on them, so they are lighter, so they reduce the weight of the structure, and they are more expensive in terms of price economy. The most common metal forming method is hot rolling, where a Bloom ingot of a certain cross-section and length is poured into a rolling furnace, and when the desired temperature is reached, the roll pass is removed. and its cross-section length is increased, and finally passes through the intermediate and final rolling stands, becomes a beam and is cut to the desired length and then packed.
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