Deformed Steel Bars All Size Steel Rebars Made In China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 24000 m.t./month
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Product Description:
OKorder is offering Deformed Steel Bars All Size Steel Rebars Made In China 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 European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Deformed Steel Bars All Size Steel Rebars Made In China 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 Deformed Steel Bars All Size Steel Rebars Made In China are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
1.commodity:deformed steel bars
2.grade:ASTM A615 HRB335 HRB400 HRB500 BS4449 grade460
3.size:6#-32#
4.length:6m 9m 12m
Chemistry % | |||||||||||||
Designation | Chief component | Impurities maxmium | |||||||||||
Ta | Nb | Fe | Si | Ni | W | Mo | Ti | Nb | O | C | H | N | |
Ta1 | Remainder | 0.004 | 0.003 | 0.002 | 0.004 | 0.004 | 0.002 | 0.03 | 0.015 | 0.004 | 0.0015 | 0.002 | |
Ta2 | Remainder | 0.01 | 0.01 | 0.005 | 0.02 | 0.02 | 0.005 | 0.08 | 0.02 | 0.01 | 0.0015 | 0.01 | |
Permissible variations in diameter for rods
Diameter, inch (mm) | Tolerance, +/-inch (mm) |
0.125~0.187 excl (3.175~4.750) | 0.003 (0.076) |
0.187~0.375 excl (4.750~9.525) | 0.004 (0.102) |
0.375~0.500 excl (9.525~12.70) | 0.005 (0.127) |
0.500~0.625 excl (12.70~15.88) | 0.007 (0.178) |
0.625~0.750 excl (15.88~19.05) | 0.008 (0.203) |
0.750~1.000 excl (19.05~25.40) | 0.010 (0.254) |
1.000~1.500 excl (25.40~38.10) | 0.015 (0.381) |
1.500~2.000 excl (38.10~50.80) | 0.020 (0.508) |
2.000~2.500 excl (50.80~63.50) | 0.030 (0.762) |
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 do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
- Q: Can steel rebars be used in underground parking garage construction?
- Yes, steel rebars can be used in underground parking garage construction. Steel rebars are commonly used in the construction of reinforced concrete structures, including underground parking garages. The rebars provide strength and reinforcement to the concrete, making it capable of withstanding the weight and pressure of the structure above. In addition, steel rebars offer excellent resistance to corrosion, which is especially important in underground environments where moisture and other corrosive elements may be present. Overall, steel rebars are a reliable and commonly used choice for reinforcing concrete in underground parking garage construction.
- Q: How are steel rebars protected from fire during construction?
- Steel rebars are protected from fire during construction by using fire-resistant coatings, such as intumescent paints or cementitious sprays. These coatings create a layer of insulation that prevents the steel from reaching high temperatures, thus maintaining its structural integrity. Additionally, fire-resistant materials, such as fireproof boards or mineral wool, may be used to provide an additional layer of protection.
- Q: What's the difference between rebar and thread steel?
- In construction, round bars and rebar are popular terms for different kinds of steel. There are five main differences between them:1. different shapes. The outer surface of the round steel is smooth; the outer surface of the spiral steel has a spiral rib.2. different production standards. In the current standard, round bar that HPB235 grade steel, and its production standards are "hot-rolled smooth steel reinforced concrete" (GB13013); rebar generally refers to HRB335 and HRB400 grade steel, its production standard is "the reinforcement of concrete hot rolled ribbed bar" (GB1499).
- Q: What is the maximum length of straight steel rebars available in the market?
- The maximum length of straight steel rebars available in the market can vary, but it is typically around 12 to 18 meters (40 to 60 feet).
- Q: Can steel rebars be used in dams and reservoirs construction?
- Steel rebars are a commonly utilized material in the construction of dams and reservoirs. This is due to their remarkable tensile strength and durability, which are crucial qualities for concrete construction projects. Given the immense pressure exerted by water in dams and reservoirs, it is essential to use materials that can withstand such forces. Steel rebars serve as reinforcement, ensuring the structural integrity of the concrete. They are typically embedded within the concrete to provide additional strength and prevent cracking or collapse. Another advantage of steel rebars is their resistance to corrosion, which is particularly important in dam and reservoir construction, as these structures are often exposed to water for extended periods. In conclusion, steel rebars play a vital role in enhancing the strength and longevity of dams and reservoirs.
- Q: How do steel rebars provide reinforcement in concrete structures?
- Steel rebars provide reinforcement in concrete structures by adding tensile strength to the concrete. Concrete is strong in compression but weak in tension, and rebars help to counteract this weakness by absorbing the tensile forces. The rebars are placed strategically within the concrete, creating a composite structure where the concrete provides compressive strength and the rebars provide tensile strength. This combination ensures that the concrete structure can withstand various loads and forces, preventing cracking or failure.
- Q: What is the difference between deformed and plain steel rebars?
- Deformed steel rebars have ridges, ribs, or indentations on their surface, which provides better bonding with concrete and enhances the overall strength and stability of reinforced concrete structures. Plain steel rebars, on the other hand, have a smooth surface without any deformations. The presence of deformations in deformed rebars increases their resistance to slippage, making them more suitable for applications where preventing concrete from cracking or slipping is crucial, such as in high-rise buildings, bridges, and heavy-duty construction projects.
- Q: Can steel rebars be used in industrial flooring?
- Yes, steel rebars can be used in industrial flooring. Steel rebars provide added strength and reinforcement to concrete structures, making them suitable for heavy-duty applications such as industrial flooring. The rebars are typically embedded within the concrete to increase its load-bearing capacity and prevent cracking or structural failure.
- Q: Are there any health and safety concerns associated with steel rebars?
- Yes, there are potential health and safety concerns associated with steel rebars. Handling and working with steel rebars can pose risks such as musculoskeletal injuries due to their weight and awkward shapes. Additionally, the sharp edges of rebars can cause cuts and puncture wounds if proper precautions are not taken. Furthermore, exposure to steel dust and fumes during cutting, grinding, and welding processes can be harmful to respiratory health if proper ventilation or personal protective equipment is not used. Therefore, it is important to follow safety guidelines and use appropriate protective measures to mitigate these potential health and safety hazards.
- Q: Are steel rebars suitable for high-rise buildings?
- Yes, steel rebars are highly suitable for high-rise buildings. Steel rebars provide excellent tensile strength and reinforcement to concrete structures, making them ideal for withstanding the heavy loads and stresses experienced in tall buildings. Additionally, steel rebars offer durability, flexibility, and cost-efficiency, making them a preferred choice in constructing high-rise buildings.
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Deformed Steel Bars All Size Steel Rebars Made In China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 24000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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