36mm*1018kg/m deformed steel bar for construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
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Product Description:
OKorder is offering 36mm*1018kg/m deformed steel bar for construction 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:
36mm*1018kg/m deformed steel bar 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 bar 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:
Standard:AISI, ASTM, GB
Grade:HRB335
Diameter:6mm-15mm
Length:9m
Place of Origin:Hebei, China (Mainland)
Brand Name:mammoth
Model Number:HRB335 HRB400 HRB400E G60 GR460
Application:construction of houses
color:black
Standard:AISI,ASTM,BS,DIN,GB,JIS
Grade:HRB335
Diameter:6mm-15mm
Length:9m
Place of Origin:Hebei, China (Mainland)
Brand Name:mammoth
Model Number:6mm
Application:construction of houses, bridges, roads and other civil works,making Concrete
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1)Material: HRB335,HRB400,HRB400E,G60,GR460
2)FOB price: $560-610
3)Payment terms: TT or LC
4)MOQ: 50MT
Deformed Reinforcement Steel Bar
1)Grade: GB1499.2-2007, BS4449 A615
2) Diameter: 6,8,10,12,14,16,18,20,22,25,28,32mm
3)Application: making Concrete , construction of houses, bridges, roads and other civil works. It's also the material to make the reinforcing mesh-a new type of construction material, particularly suitable for large areaconcreteengineering.
We are manufacture specilized in Steel Wire and Rebar with 8 years' experience. Our mill is near the seaport, with low logistic cost . Every month we export 5000mt goods to other countries, and have gained the widly reputation from our customers .
FAQ:
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.
Q4: What makes stainless steel stainless?
A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
- Q: How do steel rebars affect the bond strength between concrete and reinforcement?
- Steel rebars play a crucial role in enhancing the bond strength between concrete and reinforcement. The presence of rebars in concrete structures creates a mechanical interlock between the two materials, resulting in a stronger and more durable bond. Firstly, rebars provide a larger surface area for the concrete to adhere to. The rough texture of the steel surface allows the fresh concrete to bond effectively, creating a strong bond. This increased surface area also helps to distribute loads more evenly, reducing stress concentrations and enhancing the overall structural integrity of the concrete. Secondly, rebars act as a load transfer medium, transmitting forces between the concrete and reinforcement. As the concrete experiences tensile forces, which it is inherently weak in resisting, the rebars bear these forces and effectively carry them across the concrete-rebar interface. This prevents cracks from propagating and helps to maintain the overall stability and strength of the structure. Moreover, the presence of rebars helps to control cracking in concrete. As the concrete undergoes shrinkage or temperature variations, it tends to crack. However, with the presence of rebars, these cracks are restricted or minimized. The rebars act as reinforcement, holding the concrete together and preventing crack propagation. Additionally, steel rebars improve the bond strength by providing anchorage. The embedment of rebars into the concrete creates a mechanical connection, preventing the rebar from slipping or pulling out. This anchorage ensures that the bond between the concrete and reinforcement remains intact, even under high loads or external forces. In summary, steel rebars significantly enhance the bond strength between concrete and reinforcement. They provide a larger surface area for adhesion, act as load transfer mediums, control cracking, and offer anchorage, ensuring a stronger and more durable bond. Their presence contributes to the overall stability and longevity of concrete structures.
- Q: How do steel rebars affect the overall construction timeline?
- Steel rebars can have a significant impact on the overall construction timeline. They are crucial for reinforcing concrete structures, enhancing their strength and durability. However, the installation of steel rebars requires careful planning, coordination, and precision. Delays in procuring, fabricating, or installing rebars can disrupt the construction schedule, leading to project delays. On the other hand, efficient handling of rebars can expedite construction, ensuring timely completion. Therefore, the management of steel rebars plays a vital role in determining the overall construction timeline.
- Q: Are steel rebars susceptible to creep deformation?
- Yes, steel rebars are susceptible to creep deformation. Creep is a time-dependent deformation that occurs under sustained load, and steel rebars can experience this phenomenon over time. It is essential to consider the potential creep deformation when designing structures that incorporate steel rebars to ensure their long-term stability and performance.
- Q: Can steel rebars be used in structures with high resistance to moisture?
- Yes, steel rebars can be used in structures with high resistance to moisture. Steel rebars are commonly used in reinforced concrete structures, including those that are exposed to moisture such as bridges, marine structures, and underground structures. However, it is important to use properly coated or corrosion-resistant steel rebars, and ensure proper concrete cover and waterproofing measures are implemented to protect against the potential corrosion caused by moisture.
- Q: What grade of reinforcement is used for cast-in-place floorslab?
- Compared with the floor slab, the cast-in-place concrete can strengthen the integrity and the seismic resistance of the building, and has greater bearing capacity. At the same time, in insulation, sound insulation, waterproof and other aspects also have certain advantages.
- Q: Can steel rebars be used in structures with high resistance to fatigue?
- Structures with high resistance to fatigue can utilize steel rebars. These rebars are commonly employed as reinforcement in concrete structures due to their durability and high tensile strength. They enhance the strength and support of the concrete, making it more resilient against various loads and stresses, including fatigue. Fatigue occurs when a material weakens due to repeated stress cycles, potentially causing structural failure over time. Steel rebars, particularly those made from high-strength steel, are specifically designed to withstand cyclic loading and offer exceptional resistance to fatigue. With their high fatigue strength, they can endure multiple stress cycles without significant deterioration. In structures with high fatigue resistance, engineers strategically position steel rebars to distribute and dissipate applied loads. This reduces stress concentrations and minimizes the risk of fatigue failure. The reinforcement provided by steel rebars improves the overall structural integrity and longevity of the construction. Furthermore, the use of steel rebars allows for the implementation of various design techniques, including the inclusion of additional reinforcing elements like stirrups and tie hooks. These elements further enhance the structure's resistance to fatigue. By considering these design considerations, steel rebars effectively mitigate the effects of cyclic loading and maintain the structure's stability and performance over time. However, it is important to note that the fatigue resistance of a structure does not solely rely on steel rebars. Other factors, such as the quality of concrete, proper detailing and placement of rebars, and adherence to proper construction practices, also impact the overall fatigue performance. Therefore, it is crucial to adopt a comprehensive approach that incorporates appropriate design, material selection, and construction techniques to achieve structures with high resistance to fatigue.
- Q: How to calculate the theory of steel thread?
- Calculation method: diameter * diameter *.00617*12 meters * one package of roots = a bundle of weight.
- Q: How do steel rebars resist fatigue and creep?
- Steel rebars resist fatigue and creep through their inherent material properties and proper design considerations. Fatigue refers to the gradual weakening of a material under repeated cyclic loading. Steel rebars are specifically designed to withstand fatigue by their high tensile strength and ductility. The tensile strength of steel allows it to resist the stress caused by cyclic loading, while its ductility allows it to deform without fracturing. This combination of properties enables steel rebars to endure numerous load cycles without failure. Additionally, steel rebars can be further enhanced to resist fatigue by employing various techniques such as heat treatment, surface coatings, and alloying. These methods improve the material's fatigue resistance and extend its service life under cyclic loading conditions. Creep, on the other hand, refers to the gradual deformation of a material under constant sustained loading. Steel rebars resist creep through their high stiffness and resistance to plastic deformation. The stiffness of steel allows it to maintain its shape and resist deformation under sustained loads. Moreover, the resistance to plastic deformation prevents excessive stretching or elongation, which can lead to creep failure. Proper design considerations also play a crucial role in enhancing the resistance of steel rebars to fatigue and creep. This includes ensuring appropriate reinforcement spacing, proper anchorage, and adequate concrete cover to protect the rebars from external factors that could induce fatigue or creep. In summary, steel rebars resist fatigue and creep due to their high tensile strength, ductility, stiffness, and resistance to plastic deformation. By utilizing proper design considerations and potentially implementing additional techniques, steel rebars can withstand cyclic loading and sustained loads for extended periods, ensuring their durability and structural integrity.
- Q: Can steel rebars be used in tunneling and mining operations?
- Yes, steel rebars can be used in tunneling and mining operations. Rebars, which are steel bars commonly used to reinforce concrete structures, can also be employed in underground construction projects such as tunnels and mines. These steel bars provide additional strength and stability to the structures in these environments, ensuring durability and safety. In tunneling projects, rebars are often embedded in shotcrete or concrete linings to enhance the structural integrity of the tunnel walls and prevent collapse. Similarly, in mining operations, rebars are used to reinforce the roofs, walls, and support structures within the mine, safeguarding against potential hazards such as rockfalls and cave-ins. The use of steel rebars in tunneling and mining operations is crucial for maintaining the integrity and stability of these underground structures.
- Q: What are the advantages of using galvanized steel rebars?
- There are several advantages to using galvanized steel rebars. Firstly, galvanized steel rebars have a protective zinc coating that helps prevent corrosion, extending the lifespan of the rebars and increasing the durability of the overall structure. This makes them ideal for construction projects in areas with high humidity, coastal regions, or where the structure will be exposed to chemicals or other corrosive elements. Additionally, galvanized steel rebars have high tensile strength, meaning they can withstand heavy loads and provide excellent structural support. They are also cost-effective as they require less maintenance and replacement over time compared to other materials. Overall, the use of galvanized steel rebars offers improved longevity, strength, and cost-efficiency, making them a popular choice in construction projects.
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36mm*1018kg/m deformed steel bar for construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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