• Construction Steel Round Bar System 1
  • Construction Steel Round Bar System 2
  • Construction Steel Round Bar System 3
Construction Steel Round Bar

Construction Steel Round Bar

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
25 Tos m.t.
Supply Capability:
50000 tons per month m.t./month

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Specifications of Construction Steel Round Bar

1. Grade: Q195, Q235, A36, SS400, Q345

2. Material: Mild carbon steel

3. Diameter: 8mm-150mm

4. Length: 6m, 9m, 12m

5. Quenching methods: oil quenching, air cooling or salt bath quenching

6. Heat treatment: Isothermal annealing temperature is 800~880 °C, with 10~20 °C, the furnace cooling to about 600 °C

 

Usage and Applications of Construction Steel Round Bar

1. Construction steel round bar is mostly used for straight bundles supply, and used for steel, bolts and various mechanical parts. While the bigger round bar, or more than 25mm hot rolled bar, is mainly for the manufacture of mechanical parts or for seamless steel billet.

2. Steel round bar is used in construction and a large number of architectural and engineering structures.

3. Besides, we can supply some especial material steel round bar that can be used for main shaft of steamer, hummer shank, with big section and supper force.

 

 

 

Packaging & Delivery of Construction Steel Round Bar

Packaging Detail: All goods are packed in bundle with steel strips and shipped by break bulk vessel or container (depend on target market and different ports)

Delivery Detail: 45 days

Trade terms: FOB, CFR, CIF

MOQ: 25 tons per specification; we can negotiate the quantity if the specification is normal or we have stock of one specification.

Weight: The price invoicing on theoretical weight basis or actual weight basis depends on customer’s request.

Shipment: The shipment of bulk break or container is depends on customer’s request and the situation of the port of destination.

Documents given: Full set of original clean on board bill of lading; Original signed commercial invoice; Original packing list; Policy of insurance; Certificate of origin and what the target market needs.

 

Characteristics of Construction Steel Round Bar

1. The steel in which the main interstitial alloying constituent is carbon in the range of 0.12–2.0%.

2. As the carbon percentage content rises, steel has the ability to become harder and stronger through heat treating; however it becomes less ductile.

3. Regardless of the heat treatment, higher carbon content reduces weld ability. In carbon steels, the higher carbon content lowers the melting point.

 

Quality Assurance of Construction Steel Round Bar

1. We will strictly inspect our production that we sold according to the customer’s request.

2. Quality should be in conformity with the specification of the manufacturer. Quantity and packing conditions should be in conformity with the term in the contract.

3. Should the packing found damaged, the buyer has the right to claim to the seller.

 

Q: What are the common design considerations for steel sports stadiums?
Some common design considerations for steel sports stadiums include structural integrity and safety, seating capacity and layout, acoustics and soundproofing, ventilation and climate control, accessibility and circulation, sightlines and visibility, lighting and scoreboard placement, and integration of technology and multimedia systems. Additionally, factors like sustainability, aesthetics, durability, and cost-effectiveness are also taken into account during the design process.
Q: What are the design considerations for steel canopies and outdoor seating areas?
Some design considerations for steel canopies and outdoor seating areas include durability, weather resistance, aesthetics, structural stability, and functionality. The steel used should be able to withstand harsh weather conditions and be resistant to corrosion. The design should also take into account the desired aesthetic appeal, blending well with the surroundings. Structural stability is important to ensure the canopy can withstand wind loads and other external forces. Additionally, the seating area should be comfortable and functional, considering factors such as seating capacity, accessibility, and user comfort.
Q: What are the design considerations for steel structures in sports or recreational facilities?
Some of the key design considerations for steel structures in sports or recreational facilities include durability, flexibility, safety, and aesthetic appeal. Steel structures need to be able to withstand heavy loads and impacts, making durability a crucial factor. The design should also allow for flexibility, as sports and recreational facilities often require adaptable spaces that can be reconfigured for different activities. Safety is paramount, with structures needing to meet building codes and regulations to ensure the well-being of users. Finally, aesthetic appeal plays a role in attracting users and creating an enjoyable environment, so the design should incorporate elements that enhance the overall look and feel of the facility.
Q: Can steel structures be designed with natural ventilation systems?
Yes, steel structures can be designed with natural ventilation systems. Natural ventilation systems utilize openings such as windows, vents, or louvers to allow fresh air to flow in and out of the building. These systems can be incorporated into the design of steel structures by strategically placing openings and designing the structure to facilitate the natural airflow.
Q: How are steel structures designed to be sustainable and energy-efficient?
Steel structures can be designed to be sustainable and energy-efficient through various strategies and considerations. Firstly, the use of steel as a construction material itself is highly sustainable. Steel is one of the most recycled materials in the world, with the ability to be reused and repurposed without losing its structural integrity. By incorporating recycled steel into the design of structures, the demand for new steel production is reduced, leading to lower energy consumption and carbon emissions. Furthermore, steel structures can be designed to optimize energy efficiency in several ways. The thermal properties of steel allow for effective insulation, reducing heat loss or gain. This helps to maintain a comfortable indoor environment and reduces the need for excessive heating or cooling, thereby minimizing energy consumption. In addition, steel structures can incorporate energy-efficient systems and technologies. For instance, the design can include efficient HVAC (heating, ventilation, and air conditioning) systems, LED lighting, and smart energy management systems. These systems can significantly reduce energy usage and lower the overall carbon footprint of the structure. Moreover, the design of steel structures often focuses on natural lighting and ventilation. Incorporating large windows, skylights, and open spaces allows for better utilization of natural light and airflow, reducing the need for artificial lighting and mechanical ventilation systems. This not only saves energy but also creates a healthier and more comfortable indoor environment. Another aspect of sustainable design for steel structures is durability and longevity. By designing structures with a longer lifespan, the need for frequent renovations or demolitions is reduced. This minimizes the waste generated during construction and also saves energy that would otherwise be required for rebuilding. Lastly, the use of steel structures can contribute to overall sustainability by enabling the construction of taller and denser buildings. Vertical construction helps to optimize land use, reduces urban sprawl, and promotes efficient transportation and infrastructure. This densification reduces the energy required for commuting and improves resource utilization. In conclusion, steel structures can be designed to be sustainable and energy-efficient through the use of recycled materials, efficient insulation, energy-saving systems, natural lighting and ventilation, durability, and enabling vertical construction. These design considerations help to minimize the environmental impact, reduce energy consumption, and create healthier and more sustainable built environments.
Q: How are steel structures used in data centers and telecommunications facilities?
Data centers and telecommunications facilities rely heavily on the use of steel structures due to their strength, durability, and versatility. These structures serve as a reliable framework that supports the heavy equipment and infrastructure necessary for these facilities. In the case of data centers, steel structures are utilized to create a secure and stable environment that houses servers, networking equipment, and storage systems. This is achieved through the provision of necessary support to handle the weight of these pieces of equipment, ensuring their safe installation and protection. Furthermore, steel structures can be customized to suit specific layouts and configurations, thereby maximizing the efficient utilization of space within data centers. Likewise, telecommunications facilities greatly benefit from the use of steel structures as they offer a robust framework for the installation of antennas, transmitters, and other communication equipment. Acting as a tower or mast, these steel structures enable the equipment to be positioned at an optimal height for effective signal transmission and reception. Additionally, the strength of steel ensures that these structures can withstand harsh weather conditions such as strong winds and seismic events. Moreover, steel structures play a vital role in the overall functionality and reliability of both data centers and telecommunications facilities. They serve as a grounding system, providing a safe pathway for electrical currents and safeguarding against power surges. Additionally, steel structures assist in managing cable routing and power distribution, guaranteeing efficient connectivity and minimizing the risk of cable damage. In conclusion, steel structures are crucial components in the construction and operation of data centers and telecommunications facilities. Their strength, durability, and versatility enable them to support heavy equipment, create secure environments, and ensure reliable communication and data storage.
Q: How do steel structures perform in seismic zones?
Steel structures perform well in seismic zones due to their inherent strength and flexibility. The high strength-to-weight ratio of steel allows buildings to withstand the lateral forces generated during an earthquake. Additionally, the ductility of steel enables it to absorb and dissipate seismic energy effectively, reducing the potential for structural damage. These characteristics make steel structures a preferred choice in seismic zones as they provide superior performance and enhance the safety of occupants.
Q: How do steel structures perform in high-temperature environments?
Steel structures generally perform well in high-temperature environments due to their high melting point and excellent fire resistance. The strength and stiffness of steel decrease with increasing temperature, but it retains its load-bearing capacity even at elevated temperatures. However, prolonged exposure to extreme heat can lead to thermal expansion, weakening of structural connections, and potential distortion. To mitigate these risks, steel structures may incorporate fire-resistant coatings, insulation, and proper ventilation systems to limit the temperature rise. Overall, steel structures are capable of withstanding high-temperature conditions, but careful design and maintenance practices are crucial for ensuring their performance and safety.
Q: How are steel structures designed to accommodate utilities and services?
Steel structures are designed to accommodate utilities and services through careful planning and integration of various systems. This includes provisions for ducts, pipes, and conduits to be incorporated within the structure, ensuring efficient routing and easy access for maintenance and repairs. Additionally, the structural design considers the loadings and requirements of these utilities, allowing for their safe and effective integration into the overall steel structure.
Q: What are the advantages of using steel structures in the telecommunications industry?
There are several advantages of using steel structures in the telecommunications industry. Firstly, steel structures are known for their strength and durability, providing a stable and reliable support system for antennas and other telecom equipment. This allows for better signal transmission and reception, resulting in improved communication quality. Additionally, steel structures are cost-effective compared to other materials, as they require less maintenance and have a longer lifespan. They can withstand harsh weather conditions, such as high winds and earthquakes, ensuring uninterrupted service. Furthermore, steel structures can be easily modified or expanded to accommodate technological advancements or changing needs in the telecommunications industry. Overall, the use of steel structures in the telecommunications industry offers enhanced performance, cost-efficiency, and flexibility.
GATE is a company specialized in production and sales of square steel,round steel and flat bar. The annual production capacity is 15 thousand mtons. Our company is aimed to provide the customer the product with good price and convenient service.

1. Manufacturer Overview

Location Hebei, China
Year Established 1995
Annual Output Value Above US$ 15 Million
Main Markets Middle east; Southeast Asia; Africa; East Aisa
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a) Trade Capacity
Nearest Port Tianjin
Export Percentage 20%-35%
No.of Employees in Trade Department 11-20 People
Language Spoken: English; Chinese
b) Factory Information
Factory Size: Above 6,500 square meters
No. of Production Lines 1
Contract Manufacturing OEM Service Offered
Product Price Range Average

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