Steel Rebar KS Standard SD400

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Loading Port:: China Main Port

Payment Terms:: TT or LC

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Product Description:

OKorder is offering Steel Rebar KS Standard SD400 at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to African, South American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

Product Applications:

Steel Rebar KS Standard SD400 are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

Product Advantages:

OKorder's Steel Rebar KS Standard SD400 are durable, strong, and wide variety of sizes.

Main Product Features:

· Premium quality

· Prompt delivery & seaworthy packing (30 days after receiving deposit)

· Can be recycled and reused

· Mill test certification

· Professional Service

· Competitive pricing

Product Specifications:

Manufacture: Hot rolled

Grade: SD400,SD500

Size: 6mm-32mm

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

Packaging: Export packing, nude packing, bundled

DEFORMED BAR
SIZE d(mm)	theoretical kg/m
6	0.222
8	0.395
10	0.617
12	0.888
14	1.21
16	1.58
18	2
20	2.47
22	2.98
25	3.85
28	4.83
32	6.31

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How soon can we receive the product after purchase?

A2: Within three days of placing an order, we will arrange production. The normal sizes with the normal grade can be produced within one month. The specific shipping date is dependent upon international and government factors, the delivery to international main port about 45-60days.

Q3: what is the difference between actual weight and theoretical weight?

A3: All the section steel has two weights: actual weight and theoretical weight. Actual weight is the weighing out when the product delivered from the mill. Theoretical weight is calculated by pieces. The invoice can be based on each of them as your request.

Images:

Steel Rebar KS Standard SD400

Q: What are the benefits of using stainless steel rebars?: Using stainless steel rebars in construction projects offers several advantages. Firstly, they provide excellent resistance to corrosion, which is particularly crucial in environments with high humidity, coastal areas, or projects where the concrete will be exposed to water or chemicals. Unlike traditional carbon steel rebars, stainless steel rebars do not easily rust or corrode, ensuring the structure's long-term integrity and durability. Secondly, stainless steel rebars possess a higher tensile strength compared to carbon steel rebars. This means they can withstand greater forces and stresses without deforming or breaking. This makes them ideal for structures requiring a high load-bearing capacity, such as bridges, parking garages, and high-rise buildings. Moreover, stainless steel rebars have a low thermal expansion coefficient, meaning they do not significantly expand or contract with temperature changes. This property helps minimize cracking and structural damage caused by thermal stresses, ensuring the longevity and stability of the concrete structure. In addition to their mechanical properties, stainless steel rebars also offer aesthetic benefits. With their sleek and shiny appearance, they can enhance the visual appeal of architectural elements like exposed concrete walls or features in bridges and buildings. Lastly, stainless steel rebars are environmentally friendly as they are 100% recyclable, making them a sustainable choice for construction projects. By utilizing stainless steel rebars, builders and engineers can contribute to reducing the carbon footprint and promoting a greener construction industry. Overall, the advantages of using stainless steel rebars include superior corrosion resistance, high tensile strength, low thermal expansion, aesthetic appeal, and environmental sustainability. These benefits make stainless steel rebars the preferred choice for various construction applications, providing long-lasting and reliable reinforcement for concrete structures.

Q: 8 mm thread steel, how much is a bundle?: Steel is commonly known as hot rolled ribbed bar, belonging to the small steel steel, mainly used for steel reinforced concrete structure frame. In use, some mechanical strength, bending deformation property and welding performance are required.

Q: Can steel rebars be used in structures subjected to extreme temperatures?: Yes, steel rebars can be used in structures subjected to extreme temperatures. However, it is important to consider the specific grade and composition of the steel and the temperature range it can withstand without losing its structural integrity. Additionally, certain precautions and appropriate design considerations may be necessary to ensure the performance and durability of the steel rebars in extreme temperature conditions.

Q: What is the effect of steel rebars on the weight of a structure?: Steel rebars have a significant effect on the weight of a structure, as they add additional mass to the overall construction.

Q: How are steel rebars identified based on their grades?: Steel rebars are identified based on their grades through markings or labels on the surface of the rebars. These markings typically indicate the grade of the steel rebars, which is determined by the strength and composition of the steel.

Q: What is the process of calculating the required quantity of steel rebars for a project?: The process of calculating the required quantity of steel rebars for a project involves several key steps. Firstly, you need to determine the design requirements and specifications of the project. This includes understanding the structural drawings, plans, and any relevant building codes or regulations. Next, you need to identify the specific areas where steel rebars will be used. This can include foundations, columns, beams, slabs, and any other structural elements that require reinforcement. Once the areas are identified, you need to calculate the total length of rebars required for each element. This is done by measuring the dimensions of the elements and determining the required spacing and overlap of the rebars. After obtaining the lengths, you need to consider the bar diameter and spacing requirements, as specified in the design. This will help you calculate the number of rebars needed for each element. In addition to the length and number of rebars, you also need to consider wastage and additional reinforcement requirements. It is common practice to add a percentage of wastage (usually around 2-5%) to account for cutting and bending of the rebars. You may also need to add extra bars for special conditions or to meet the design requirements. Finally, you should create a detailed bar bending schedule (BBS) that includes all the necessary information such as bar sizes, lengths, shapes, and placement details. This schedule acts as a guide for the construction team during the installation process. It is important to note that the process of calculating the required quantity of steel rebars may vary depending on the complexity and size of the project. It is recommended to consult with a structural engineer or a professional rebar detailer to ensure accurate calculations and adherence to the project's specifications.

Q: What is the cost of steel rebars per ton?: The cost of steel rebars per ton can vary depending on factors such as the current market conditions, quality of the rebars, and location. It is recommended to check with local suppliers or consult industry reports to get the most accurate and up-to-date pricing information.

Q: Can steel rebars be used in cold storage construction?: Yes, steel rebars can be used in cold storage construction. Steel rebars are widely used in construction due to their high strength and durability. In cold storage construction, where low temperatures are maintained, steel rebars offer several advantages. Firstly, steel rebars have excellent thermal conductivity, which allows them to quickly adjust to the low temperatures inside the cold storage facility. This helps in maintaining a consistent temperature throughout the structure and prevents any potential expansion or contraction issues. Secondly, steel rebars have a high tensile strength, making them suitable for withstanding heavy loads and providing structural stability in cold storage construction. The cold storage facility often requires a strong framework to support the weight of products and equipment stored within. Furthermore, steel rebars are corrosion-resistant, which is particularly important in cold storage environments. The low temperatures and high humidity levels can create a favorable environment for corrosion. However, steel rebars are typically coated with epoxy or galvanized to protect them from moisture and prevent rusting. Lastly, steel rebars are readily available and cost-effective, making them a practical choice for cold storage construction projects. They can be easily sourced and fabricated to meet specific design requirements, ensuring that the structure is built to withstand the unique challenges of a cold storage environment. In conclusion, steel rebars can be effectively used in cold storage construction due to their thermal conductivity, high tensile strength, corrosion resistance, and availability. They provide the necessary structural support and durability required for the construction of cold storage facilities.

Q: What are the guidelines for proper storage and transportation of steel rebars?: The guidelines for proper storage and transportation of steel rebars are essential to ensure their integrity and quality. Here are some important guidelines to follow: 1. Storage: Steel rebars should be stored in a clean, dry, and well-ventilated area to prevent corrosion. They should be placed on a flat surface to avoid distortion or bending. Stacking should be limited to prevent excessive weight on the lower rebars, which can lead to deformation. 2. Protection: Steel rebars should be protected from exposure to moisture, rain, and direct sunlight. They should be covered with a waterproof tarp or plastic sheeting to prevent rusting. Rust can weaken the rebars and compromise their structural integrity. 3. Separation: Different sizes and grades of rebars should be stored separately to avoid confusion and ensure easy access. Additionally, rebars should be kept away from other materials that can cause damage or contamination. 4. Handling: When handling steel rebars, proper lifting techniques should be employed. Forklifts or cranes with appropriate lifting equipment should be used to prevent damage or injuries. The rebars should not be dragged or dropped, as this can cause deformation or cracking. 5. Transportation: During transportation, steel rebars should be secured properly to prevent shifting or movement that can lead to damage. Adequate cushioning materials, such as wooden blocks or rubber pads, should be used to minimize vibration and impact. Additionally, rebars should be covered to protect them from road debris and adverse weather conditions. 6. Documentation: Proper documentation is necessary for tracking the origin, size, and grade of the rebars. This information helps in ensuring compliance with industry standards and quality control measures. By adhering to these guidelines, the risk of damage, deformation, and corrosion to steel rebars during storage and transportation can be significantly reduced. This ensures that the rebars maintain their structural integrity and are fit for use in construction projects.

Q: Can steel rebars be used in structures with heavy dynamic loads?: Structures with heavy dynamic loads can indeed make use of steel rebars. In reinforced concrete structures, steel rebars are commonly employed to enhance tensile strength and improve overall structural integrity. Their specific design enables them to withstand heavy loads, including dynamic ones caused by vibrations, earthquakes, or moving vehicles. The remarkable tensile strength of steel rebars allows for effective absorption and distribution of dynamic loads, effectively preventing structural failure or collapse. Moreover, steel rebars exhibit exceptional resistance to fatigue, thereby maintaining their strength and integrity even under repeated loading and unloading cycles. To ensure optimal performance under heavy dynamic loads, engineers take into account various factors, such as the size, shape, and spacing of rebars, as well as the quality of the concrete and the design of the structure itself. By meticulously designing and reinforcing the structure with steel rebars, it becomes possible to create a building that is both safe and durable, capable of withstanding heavy dynamic loads.

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