10mm Construction Hot Rolled Deformed Steel Rebar
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Standard:
AISI,ASTM,JIS,GB,BS,DIN,API,EN
Technique:
Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW,Spring
Shape:
U Channel,Square,C Channel,Hexagonal,Round,Rectangular,Oval,LTZ
Surface Treatment:
Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black,PVDF Coated
Steel Grade:
Q195,Q215,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B),Q235
Certification:
ISO,SGS,BV,IBR,RoHS,CE,API,BSI,UL
Thickness:
6-34mm
Width:
6-34mm
Length:
12
Outer Diameter:
6-32mm
Net Weight:
10kg
Packaging:
seaworthy packaging
10mm Construction Hot Rolled Deformed Steel Rebar
Details of the 10mm Construction Hot Rolled Deformed Steel Rebar
Standard & Grade: | GB1499-98 : HRB335,HRB400,HRB500 |
BS4449-1997 : GR460,GR500 | |
CAN/CSA-G30.18-M92 : 400W | |
ASTM A615 : Gr.40, Gr.60 | |
Diameter: | 6mm;8mm;10mm;12mm;14mm;16mm;18mm;20mm;22mm;25mm;28mm;30mm;32mm;35mm;40mm |
Length: | 6m,9m,12m |
Packing: | Bundle packing |
Origin: | China |
Application: | Construction,Road,Machinery processing,Welding fields. |
Delivery time: | 10-25 days |
Shipment: | By bulk vessel or Container |
Documents: | Mill Test Certificate,Commercial Invoice,Packing List,Certificate of Origin |
Company Introduction of the 10mm Construction Hot Rolled Deformed Steel Rebar
CNBM International Corporation is the most import and export platform of CNBM group(China National Building Material Group Corporation) ,which is a state-owned enterprise, ranked in 270th of Fortune Global 500 in 2015.
With its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high quality series of refractories as well as technical consultancies and logistics solution.
Packaging & Delivery of the 10mm Construction Hot Rolled Deformed Steel Rebar
Packaging Detail | Sea worthy packing /as per customer's packing instruction |
Delivery Detail | 15 ~ 40 days after receiving the deposit |
FAQ
Are you a trading company or manufacturer? | Manufacturer |
What’s the MOQ? | 1000m2 |
What’s your delivery time? | 15-20 days after downpayment received |
Do you Accept OEM service? | Yes |
what’s your delivery terms? | FOB/CFR/CIF |
What's the Payment Terms? | 30% as deposit,70% before shipment by T/T |
Western Union acceptable for small amount. | |
L/C acceptable for large amount. | |
Scrow ,Paybal,Alipay are also ok | |
Why choose us? | Chose happens because of quality, then price, We can give you both. Additionally, we can also offer professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposals. |
What's your available port of Shipment? | Main Port, China |
What’s your featured services? | Our service formula: good quality+ good price+ good service=customer's trust |
Where are your Market? | Covering more than 160 countries in the world |
- Q: What are the advantages of using epoxy-coated steel rebars?
- Using epoxy-coated steel rebars in construction projects has several advantages. Firstly, the epoxy coating provides excellent corrosion resistance, protecting the rebars from moisture, oxygen, and other environmental elements. This extends their lifespan and enhances the durability of the structure. Secondly, epoxy-coated steel rebars offer improved bonding strength due to their rough surface. This enhances the adhesive properties between the rebar and the concrete, resulting in better load transfer and strengthening the structure. It also reduces cracking and improves the overall structural integrity. Another advantage is their ability to resist chemical attack. The epoxy coating acts as a barrier, preventing direct contact between the steel and chemicals in environments like wastewater treatment plants or industrial facilities. This helps maintain the structural integrity over time. Additionally, epoxy-coated steel rebars are easier to handle and install. The smoothness of the coating reduces friction, making it easier to position and place the rebars accurately. This simplifies the construction process, increases productivity, and reduces labor costs. Lastly, epoxy-coated steel rebars offer aesthetic benefits. The coating can be customized to different colors, allowing for better visual integration with architectural designs. This is particularly useful in projects where the rebars are visible, such as bridges or artistic structures. In conclusion, using epoxy-coated steel rebars provides corrosion resistance, improved bonding strength, chemical resistance, easier handling and installation, and aesthetic benefits. This leads to enhanced durability, reduced maintenance costs, and improved structural performance in construction projects.
- Q: Can steel rebars be used in underground construction projects?
- Yes, steel rebars can be used in underground construction projects. Rebars are commonly used in all types of construction projects, including underground structures. The main purpose of steel rebars is to reinforce concrete and provide additional strength and stability to the structure. In underground construction, rebars are often used in the construction of foundations, walls, and columns to strengthen the concrete and ensure the integrity of the structure. The use of steel rebars in underground construction projects helps to increase the load-bearing capacity of the concrete, making it more resistant to the pressure and forces exerted by the surrounding soil and groundwater. Additionally, steel rebars are highly durable and resistant to corrosion, which makes them suitable for underground environments where they may be exposed to moisture and other potentially damaging elements. Overall, the use of steel rebars in underground construction projects is essential for ensuring the structural stability and longevity of the underground structures.
- Q: How do steel rebars affect the overall cost-effectiveness of a structure?
- The overall cost-effectiveness of a structure is greatly improved by the presence of steel rebars. These reinforcement bars are extensively used in construction projects to provide concrete structures with strength, durability, and stability. By incorporating steel rebars, the lifespan of a structure is significantly extended, resulting in reduced requirements for frequent repairs and maintenance, ultimately lowering long-term expenses. One of the main advantages of using steel rebars is their ability to reinforce concrete, enabling it to withstand heavy loads and forces. This reinforcement prevents cracks and structural failures, ensuring the long-lasting nature of the structure. Consequently, the need for expensive repairs and replacements is minimized, resulting in cost savings over the structure's lifetime. Furthermore, steel rebars enhance the overall structural integrity of a building, reducing the risk of damage caused by natural disasters such as earthquakes and high winds. This increased resilience not only saves lives but also reduces the financial burden of rebuilding or repairing a damaged structure. In addition to their strength and durability, steel rebars provide cost-effectiveness during the construction phase itself. These bars can be prefabricated off-site, allowing for efficient and streamlined construction processes. This reduces labor costs, accelerates construction timelines, and minimizes material wastage, leading to overall cost savings. Moreover, steel rebars can be recycled, making them an environmentally friendly choice. The recycling process not only reduces the demand for raw materials but also lowers production costs, contributing to the cost-effectiveness of a structure. In conclusion, steel rebars enhance the cost-effectiveness of a structure by increasing its lifespan, reducing maintenance and repair costs, improving resilience to natural disasters, optimizing construction processes, and promoting environmental sustainability. By incorporating steel rebars into construction projects, developers and owners can maximize the return on investment while ensuring the safety and longevity of the structure.
- Q: Why do stirrups have thread stirrups and round bars? When are they used?
- Oh, the main reason is the force, not only for steel rebar, general structure of round diameter is less than or equal to 10, 12 and above with rebar (hot-rolled ribbed bar)
- Q: What are the factors that can cause corrosion in steel rebars?
- The corrosion of steel rebars can be influenced by several factors. Firstly, the exposure to moisture and oxygen is a significant contributor to the corrosion process. When the steel rebar's surface comes into contact with moisture, it triggers an electrochemical reaction with the oxygen in the air, resulting in the formation of rust. This reaction is sped up in environments with high humidity or continuous water exposure, like coastal areas or submerged structures. Another factor that can cause corrosion is the presence of chloride ions. These can be found in seawater, deicing salts, or industrial environments, and they can penetrate the protective oxide layer on the steel rebar, making it more susceptible to corrosion. Once the chloride ions reach the metal surface, they break down the passive film, which allows the corrosion process to happen more quickly. The pH level of the environment is also crucial. Steel rebars are more prone to corrosion in highly acidic or alkaline conditions. Acidic environments, such as those in industrial areas with high air pollution or chemical exposure, can corrode the steel rapidly. Conversely, alkaline conditions, often found in concrete structures due to the presence of cement, can create a highly alkaline environment on the rebar's surface, leading to the breakdown of the protective oxide layer and promoting corrosion. Additionally, the presence of other impurities or contaminants can accelerate the corrosion process. For example, sulfur compounds can react with the steel rebar, forming sulfide corrosion products that weaken the structure. Similarly, exposure to certain organic compounds or acids can also contribute to corrosion. Lastly, the design and maintenance of structures can also play a role in the corrosion of steel rebars. Inadequate concrete cover or poor quality concrete can make it easier for moisture and oxygen to reach the steel, increasing the chances of corrosion. Lack of proper maintenance, such as neglecting to repair cracked or damaged concrete, can also lead to water infiltration and subsequent corrosion of the rebars. In conclusion, factors like moisture and oxygen exposure, chloride ions, pH level, presence of contaminants, and insufficient design or maintenance can all contribute to the corrosion of steel rebars. It is vital to understand and address these factors to ensure the longevity and durability of structures that incorporate steel rebars.
- Q: How are steel rebars protected against electromagnetic interference?
- Steel rebars are typically protected against electromagnetic interference through the use of concrete coverings, which act as a barrier and shield against electromagnetic waves. Additionally, proper grounding techniques and the use of high-quality concrete can further enhance the protection against electromagnetic interference.
- Q: Can steel rebars be bent on site?
- Yes, steel rebars can be bent on site.
- Q: How do steel rebars contribute to the overall structural performance of a building?
- Steel rebars play a crucial role in enhancing the overall structural performance of a building. These reinforced steel bars are primarily used in concrete construction and provide strength and stability to the structure. Firstly, rebars reinforce the concrete by increasing its tensile strength. Concrete is highly resistant to compression forces, but it is weak when it comes to tension. By adding steel rebars, which have excellent tensile strength, to the concrete, the resulting composite material becomes much stronger and more resistant to bending or cracking under pressure. Moreover, rebars improve the durability and longevity of the building. Concrete structures are subjected to various forces such as wind, earthquakes, and heavy loads. Steel rebars act as a reinforcement network, distributing these forces throughout the concrete and preventing localized damage. This reinforcement helps to minimize the risk of structural failure, ensuring the building can withstand the test of time and environmental conditions. In addition, rebars contribute to the overall stability of the structure. By reinforcing concrete columns, beams, and slabs, rebars enhance their load-bearing capacity. This enables the building to support heavier loads without excessive deflection or collapse. The increased stability provided by the rebars also allows for more flexible and creative architectural designs, as they provide the necessary structural support for complex and unique building shapes. Furthermore, steel rebars are essential in seismic zones where earthquakes are common. The ductility and flexibility of steel allow it to absorb and dissipate the energy generated during an earthquake. This prevents the building from undergoing severe damage and helps it to retain its structural integrity, minimizing the risk to occupants. Overall, steel rebars significantly contribute to the overall structural performance of a building by enhancing its strength, durability, stability, and resistance to various forces. Their use ensures that the structure remains safe, long-lasting, and capable of withstanding the demands placed upon it, making them an indispensable component in modern construction.
- Q: What is the maximum length of a steel rebar available in the market?
- The maximum length of a steel rebar available in the market can vary, but it typically ranges from 60 to 80 feet.
- Q: What is the impact of steel rebars on the construction timeline?
- The construction timeline is greatly affected by steel rebars. These rebars are essential in reinforced concrete structures and provide strength and durability to the overall construction. It is crucial to properly install and integrate them into the concrete elements to ensure the building's structural integrity. To begin with, delays in procuring or delivering steel rebars can have a significant impact on the construction timeline. This can cause a ripple effect, postponing or slowing down construction activities that require the presence of rebars, such as formwork, concrete pouring, and curing. As a result, the overall construction timeline may be delayed. Furthermore, the installation of rebars is a meticulous and time-consuming process. Construction teams must accurately place and secure the rebars according to design specifications and engineering drawings. This involves cutting, bending, and tying rebars to create the necessary reinforced structures. Any errors or rework needed during this phase can lead to additional time being spent, potentially causing delays in subsequent construction activities. In addition, coordination between different construction trades is crucial when working with rebars. The integration of electrical and plumbing systems with rebars must be done correctly before pouring the concrete. Miscommunication or lack of coordination can result in conflicts and rework, causing delays in the construction timeline. Moreover, the quality of rebars is vital to the construction timeline. Poor quality or defective rebars can pose safety concerns and potential structural issues. In such cases, remedial actions, such as removing and replacing faulty rebars, need to be taken, leading to delays and additional costs. In conclusion, steel rebars significantly impact the construction timeline. Factors such as availability, timely delivery, accurate installation, coordination with other trades, and quality influence the overall progress of a construction project. Proper planning, communication, and monitoring are essential to effectively incorporate rebars into the construction process, minimizing potential delays, and keeping the project on schedule.
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10mm Construction Hot Rolled Deformed Steel Rebar
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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