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:Does the grade three thread steel with "E" have the same information price as the ordinary three grade thread steel? Is there a big difference?: As far as I know, the price of information may not be divided into "E" and "E", but there are mandatory requirements on the standard. It is estimated that the price will not be much different.

Q:How do steel rebars enhance the structural integrity of a building?: Steel rebars enhance the structural integrity of a building in several ways. Firstly, they provide reinforcement and support to concrete structures, such as beams, columns, and slabs, preventing them from cracking or collapsing under heavy loads or external forces. The high tensile strength of steel rebars allows them to bear the tensile stresses that concrete alone cannot withstand, ensuring the stability and durability of the building. Moreover, steel rebars help to distribute and transfer loads evenly throughout the structure, reducing localized stress concentrations. By reinforcing critical areas prone to tension, such as corners, joints, and openings, rebars prevent the formation of cracks and ensure the overall stability of the building. Steel rebars also play a crucial role in improving the resistance of the structure against natural disasters, such as earthquakes and hurricanes. The flexibility and ductility of steel allow it to absorb and dissipate energy during seismic events or high winds, minimizing the potential for structural failure. This added resilience ensures the safety of occupants and protects the building from severe damage. Additionally, steel rebars provide long-term durability to the structure by protecting it against corrosion. Unlike other construction materials, steel is highly resistant to degradation caused by environmental factors, such as moisture, chemicals, and temperature fluctuations. By using corrosion-resistant rebars or applying protective coatings, the lifespan of the building can be significantly extended. Overall, steel rebars are essential components in reinforcing concrete structures, enhancing their strength, stability, and resilience. By providing additional support and resistance to various stresses and loads, they contribute to the overall structural integrity of a building, ensuring its safety, longevity, and ability to withstand adverse conditions.

Q:Are steel rebars suitable for use in sports stadiums and arenas?: Yes, steel rebars are suitable for use in sports stadiums and arenas. Steel rebars are widely used in construction due to their excellent strength and durability properties. In sports stadiums and arenas, where large crowds gather, heavy loads are experienced, and safety is of utmost importance, steel rebars provide the necessary reinforcement to ensure structural integrity. They can withstand high tensile forces and resist bending, making them ideal for reinforcing concrete structures in stadiums and arenas. Additionally, steel rebars have a high resistance to fire, which is crucial in these large-scale public spaces. Overall, steel rebars are a reliable and proven choice for reinforcing sports stadiums and arenas, providing the necessary support and safety requirements.

Q:How do steel rebars affect the overall cost of maintenance and repairs?: Steel rebars can significantly impact the overall cost of maintenance and repairs. These reinforcement bars enhance the strength and durability of concrete structures, reducing the likelihood of cracks, deterioration, and structural failures over time. By preventing such issues, steel rebars minimize the need for extensive repairs and maintenance, ultimately lowering associated costs in the long run.

Q:The difference between wire and thread steel, wire and thread steel difference knowledge: Wire rods are generally round steel bars, the cross section is usually round, and the finished steel bars with smooth surface are represented by HPB. The wire rods are mainly used as reinforcing bars, welded structures or reprocessed raw materials. In the construction of wire rod, the dosage is also one of the varieties of steel.

Q:Why can't grounding steel be used?: The edge of the thread of the thread will have a point charge accumulation discharge, and the uniform dispersion of the ground current is unfavorable

Q:What are the different types of coating for steel rebars?: Steel rebars can be protected against corrosion and made more durable by applying various types of coatings. These coatings include: 1. Epoxy Coating: Epoxy coating is commonly used for steel rebars as it offers excellent corrosion protection. To ensure a thick and long-lasting coating, epoxy coatings are typically applied in multiple layers. 2. Galvanized Coating: Galvanized coating involves covering the steel rebar with a layer of zinc, which acts as a strong barrier against corrosion and extends the rebar's lifespan. This coating can be applied through hot-dip galvanizing or electroplating processes. 3. Fusion-Bonded Epoxy Coating (FBE): Fusion-bonded epoxy coating is another popular choice. It entails applying epoxy powder to the rebar and then fusing it to the surface through heat. FBE coatings provide exceptional resistance to chemicals and corrosion. 4. Stainless Steel Coating: Steel rebars can be coated with stainless steel to enhance their resistance to corrosion. This is achieved through thermal spray, in which stainless steel particles are sprayed onto the rebar surface. 5. Polyethylene Encasement: Polyethylene encasement involves wrapping the steel rebar with a layer of polyethylene material. This coating acts as a physical barrier, protecting against moisture and chemicals that cause corrosion. Each type of coating offers unique advantages and is suitable for different applications. The choice of coating for steel rebars depends on factors such as the environmental conditions, desired lifespan, and specific project requirements.

Q:What is the lifespan of steel rebars in marine structures?: The lifespan of steel rebars in marine structures can vary depending on various factors such as the quality of the steel, the environment in which they are exposed, and the maintenance practices employed. However, properly designed, constructed, and maintained marine structures with steel rebars can typically have a lifespan of 50 to 100 years. Steel rebars used in marine structures are generally coated with corrosion-resistant materials, such as epoxy or zinc, to protect them from the harsh marine environment. These coatings provide an additional layer of defense against corrosion, extending the lifespan of the rebars. However, it is important to note that the marine environment is highly corrosive due to the presence of saltwater, humidity, and other corrosive agents. Over time, these factors can lead to the degradation of the protective coatings and the exposure of the rebars to corrosion. If adequate maintenance measures are not taken, such as regular inspections, cleaning, and reapplication of protective coatings, the rebars may experience accelerated corrosion and their lifespan may be shortened. Additionally, the design and construction of marine structures play a crucial role in determining the lifespan of steel rebars. Proper considerations must be given to factors such as structural design, material selection, and detailing to minimize the risk of corrosion and ensure the longevity of the rebars. In summary, the lifespan of steel rebars in marine structures can range from 50 to 100 years, depending on factors such as the quality of the steel, the environmental conditions, and the maintenance practices employed. Proper design, construction, and maintenance are essential to maximizing the lifespan of steel rebars in marine structures.

Q:Can steel rebars be used in road and bridge construction?: Yes, steel rebars can be used in road and bridge construction. Steel rebars provide structural integrity and strength to reinforce concrete structures, making them suitable for use in the construction of roads and bridges. They enhance the durability, load-bearing capacity, and resistance to cracking and deformation in these infrastructure projects.

Q:What are the different types of coatings available for protecting steel rebars?: There are several types of coatings available for protecting steel rebars, including epoxy coatings, zinc coatings (galvanization), polyethylene encasement, and fusion-bonded epoxy coatings. These coatings are applied to steel rebars to prevent corrosion, enhance durability, and extend the lifespan of the rebars in various applications such as construction, infrastructure, and reinforcement in concrete structures.

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