Steel I-Beam

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Loading Port:: Tianjin Port, China

Payment Terms:: TT or L/C

Min Order Qty:: 25MT m.t.

Supply Capability:: 500MT Per Day m.t./month

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Specifications of Steel I-Beam

Production Standard: GB Standard, EN10025, DIN, JIS, etc.

Material of Steel I-Beam: Q235,SS400,A36,ST37-2,S235JR

Length: 5.8M, 6M, 9M, 12M or as the requriements of the clients

Sizes: 80MM-270MM

Section	Standard Sectional Dimensions(mm)
	h	b	s	t	Mass Kg/m
IPE80	80	46	3.80	5.20	6.00
IPE100	100	55	4.10	5.70	8.10
IPE120	120	64	4.80	6.30	10.40
IPE140	140	73	4.70	6.90	12.90
IPE160	160	82	5.00	7.40	15.80
IPE180	180	91	5.30	8.00	18.80
IPE200	200	100	5.60	8.50	22.40
IPE220	220	110	5.90	9.20	26.20
IPE240	240	120	6.20	9.80	30.70
IPE270	270	135	6.60	10.20	36.10
IPEAA80	80	46	3.20	4.20	4.95
IPEAA100	100	55	3.60	4.50	6.72
IPEAA120	120	64	3.80	4.80	8.36
IPEAA140	140	73	3.80	5.20	10.05
IPEAA160	160	82	4.00	5.60	12.31
IPEAA180	180	91	4.30	6.50	15.40
IPEAA200	200	100	4.50	6.70	17.95

Usages of Steel I-Beam

According to the needs of different structures, steel I-beam can compose to different force support component, and also can be the connections between components. They are widely used in various building structures and engineering structures such as roof beams, bridges, transmission towers, hoisting machinery and transport machinery, ships, industrial furnaces, reaction tower, container frame and warehouse etc.

Packaging & Delivery of Steel I-Beam

1. Packing: it is nude packed in bundles by steel wire rod

2. Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load

3. Marks:

Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.

Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.

If loading by container the marking is not needed, but we will prepare it as customer request.

Steel I-Beam

4. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.

Steel I-Beam

5. Delivered by container or bulk vessel

Steel I-Beam

6. Delivery time: All the structural steel I beams will be at the port of the shipment within 45 days after receiving the L/C at sight ot the advance pyment.

7. Payment: L/C at sight; 30% advance payment before production, 70% before shipment by T/T, etc.

Production flow of Steel I-Beam

Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation

Q: Can steel I-beams be bolted together?: Indeed, it is possible to bolt steel I-beams together. Bolting serves as a widely utilized technique for joining steel I-beams, furnishing a robust and inflexible connection. Typically, the bolts are inserted through pre-drilled holes in the flanges of the I-beams and secured using nuts. This approach facilitates effortless assembly and disassembly of the beams, rendering it highly convenient for construction endeavors. Nevertheless, it is vital to ensure that the bolts are adequately tightened to guarantee a secure and stable connection. Additionally, it is imperative to perform engineering calculations to ascertain the appropriate size and quantity of bolts necessary to meet the specific load and structural prerequisites.

Q: How do steel I-beams resist deflection?: The structural design and material properties of steel I-beams enable them to resist deflection. The wide flanges and narrow web of an I-beam create a shape with a high moment of inertia, which prevents bending. This shape allows for the even distribution of loads across the cross-section of the beam, minimizing deflection. The flanges, positioned at the top and bottom of the beam, are where most of the bending stresses occur, while the web connects them, ensuring stability and resistance against twisting or buckling. Furthermore, steel possesses excellent strength and stiffness characteristics as a material. It has a high elastic modulus, indicating its ability to endure significant stress before permanent deformation. This quality enables I-beams to withstand heavy loads without deflecting. Additionally, steel exhibits a high yield strength, which is the point at which it begins to deform plastically. This feature allows I-beams to handle even greater loads before experiencing failure. To further enhance deflection resistance, I-beams can incorporate additional reinforcements like stiffeners or bracing. These reinforcements provide extra support and rigidity, effectively reducing deflection by increasing the overall stiffness of the beam. In conclusion, steel I-beams resist deflection due to their shape, which includes a high moment of inertia and even load distribution, as well as the inherent strength and stiffness properties of steel. By combining these factors, I-beams are capable of withstanding heavy loads while maintaining minimal deflection.

Q: Can steel I-beams be used in seismic or high-wind areas?: Yes, steel I-beams can be used in seismic or high-wind areas. Steel is known for its strength and durability, making it a suitable choice for structures in these challenging environments. I-beams, specifically, offer enhanced load-bearing capabilities and resistance to lateral forces, which are essential in seismic and high-wind areas. Additionally, steel structures can be designed to meet specific building codes and regulations to ensure their safety and stability in such conditions.

Q: What are the different types of steel I-beam profiles?: There are several different types of steel I-beam profiles, including W-beams, S-beams, M-beams, and HP-beams. Each profile has its own unique shape and dimensions, allowing it to be suited for specific applications and load-bearing requirements.

Q: Can Steel I-Beams be used for overhead cranes?: Yes, Steel I-Beams can be used for overhead cranes. Steel I-Beams are commonly used as structural elements in the construction industry due to their strength and load-bearing capabilities. These beams are designed to provide support and stability in various applications, including overhead crane systems. Overhead cranes require durable and sturdy support structures to handle heavy loads and ensure safe operation. Steel I-Beams are ideal for this purpose, as they offer high strength-to-weight ratio and are capable of withstanding the dynamic forces exerted by the crane. The design and specifications of the Steel I-Beams for overhead cranes depend on factors such as the weight capacity of the crane, the span or length of the crane runway, and the type of load being lifted. The beams need to be properly sized and engineered to handle the specific requirements of the crane system. Additionally, Steel I-Beams can be easily connected and joined to create a strong and rigid framework for the crane system. They can also be integrated with other components such as trolleys, hoists, and bridge girders to form a complete overhead crane setup. It is important to ensure that the Steel I-Beams used for overhead cranes are of high quality and meet the necessary standards and codes for structural integrity and safety. Regular inspections and maintenance should also be conducted to ensure the continued reliability and performance of the crane system.

Q: What are the common challenges faced when using steel I-beams in construction?: There are several common challenges faced when using steel I-beams in construction. One challenge is the weight and size of the beams. Steel I-beams can be extremely heavy and large, making transportation and installation difficult. Specialized equipment and techniques are often required to lift and position the beams accurately. Additionally, the size of the beams can limit design flexibility and require careful planning to ensure proper fit and alignment. Another challenge is the potential for deflection and sagging. Steel I-beams can experience deflection under load, which can affect the overall integrity and stability of the structure. Proper calculations and engineering analysis are necessary to determine the appropriate size and spacing of the beams to minimize deflection. Corrosion is also a significant challenge when using steel I-beams. Steel is prone to rusting and corrosion, especially in environments with high humidity or exposure to moisture. Regular maintenance and protective coatings are necessary to prevent deterioration and prolong the lifespan of the beams. Fire resistance is another challenge when using steel I-beams. While steel is a non-combustible material, it can lose its strength and structural integrity when exposed to high temperatures. Fire protection measures such as fire-resistant coatings or the use of fireproofing materials are often required to ensure the safety and structural stability of the building. Lastly, cost can be a challenge when using steel I-beams. Steel can be a more expensive material compared to other construction materials, which can impact the overall project budget. Additionally, the need for specialized equipment, coatings, and fire protection measures can further increase the cost of using steel I-beams in construction. Overall, while steel I-beams offer numerous advantages such as high strength and durability, there are several challenges to consider during their use in construction. Proper planning, engineering analysis, maintenance, and budgeting are essential to overcome these challenges and ensure the successful implementation of steel I-beams in construction projects.

Q: What are the meanings of I-beam BH300 x 200 x 6 x 8 in steel structures?: I-beam is also called steel girder (English name Universal Beam). It is a strip of steel with an I-shaped section. I-beam is made of ordinary I-beam and light i-beam. It is a section steel whose shape is trough.

Q: What are the common welding techniques used for steel I-beams?: Steel I-beams can be welded using a variety of techniques, including shielded metal arc welding (SMAW), gas metal arc welding (GMAW), and flux-cored arc welding (FCAW). SMAW, also known as stick welding, involves manually welding with a consumable electrode coated in flux. The flux creates a protective shield that prevents contamination. It is a versatile technique that can be used in different positions and is commonly used for welding structural steel, including I-beams. GMAW, or MIG welding, is a semi-automatic process that uses a continuous solid wire electrode and a shielding gas. It offers fast welding speeds and precise control over the weld pool. GMAW is often preferred for welding steel I-beams due to its efficiency and ability to produce high-quality welds. FCAW is similar to GMAW, but it uses a hollow tubular electrode filled with flux. This eliminates the need for an external shielding gas, making it a cost-effective option. FCAW is commonly used for thicker steel I-beams or in outdoor environments where wind may affect the shielding gas. In some cases, specialized techniques like submerged arc welding (SAW) or laser beam welding (LBW) may be used for specific applications or in larger industrial settings. These techniques offer unique advantages such as higher deposition rates or precise control, but they are less commonly used in standard steel I-beam welding. Ultimately, the choice of welding technique depends on factors such as the thickness of the I-beam, desired weld quality, efficiency, and environmental conditions. Skilled welders and engineers can determine the most suitable technique based on these considerations to ensure strong and durable welds on steel I-beams.

Q: Can steel I-beams be used in cold climates?: Yes, steel I-beams can be used in cold climates. Steel is a highly durable material that can withstand extreme temperatures, including freezing conditions. In fact, steel is often preferred in cold climates due to its strength and resistance to temperature-related issues such as expansion and contraction. Steel I-beams are commonly used in construction projects in cold climates to provide structural support and stability for buildings and other structures. Additionally, steel has a high strength-to-weight ratio, which makes it an ideal choice for applications where heavy loads and snow accumulation are common in cold climates. Overall, steel I-beams are a reliable and effective choice for construction projects in cold climates.

Q: Can steel I-beams be used in sports arenas or stadiums?: Sports arenas and stadiums can indeed incorporate steel I-beams. In fact, they are frequently utilized in the construction of these expansive edifices owing to their robustness, longevity, and adaptability. Steel I-beams offer exceptional load-bearing capabilities, enabling them to bear heavy burdens and endure the forces generated during sporting events, such as vibrations, impacts, and dynamic loads. By employing steel I-beams in sports arenas and stadiums, the structural integrity of the facility is ensured, creating a secure environment for both spectators and athletes. Furthermore, the versatility of steel I-beams allows for flexible design options and efficient construction, rendering them a favored selection in the industry.

SUNSHINE,a well-known enterprise specializing in the production and sales of IPE, IPEAA, angle steel, channels etc. We can provide more than 60 different sizes and annual production capacity is more than 600,000 MTONS. Since the establishment of our company, we have been devoted to setting up a good CIS and completely implementing ISO9001 quality management system.

1. Manufacturer Overview

Location	Qinhuangdao, China
Year Established	2000
Annual Output Value	Above US$ 300 Million
Main Markets	Mid East; Africa; Southeast Asia; Brazil
Company Certifications	ISO 9001:2008；

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Tianjin;
Export Percentage	70% - 80%
No.of Employees in Trade Department	21-50 People
Language Spoken:	English; Chinese;
b) Factory Information
Factory Size:	Above 400,000 square meters
No. of Production Lines	2
Contract Manufacturing	OEM Service Offered;
Product Price Range	Average