6mm-32mm Cheap Export Deformed Steel Bar
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
deformed steel bar grade 40
material: HRB400, BS4449 GR460B
size: 8-36mmx12m.
short delivery time by bulk or container
deformed steel bar grade 40
material: HRB400, BS4449 GR460B
size: 8-36mmx12m.
short delivery time with bulk or container
packing: Mill standard export packing in bundles/coil, around 2tons/bundle.
country of Origin: China
delivery Time: Within a 35 days
Shipment: by bulk vessel or by container
Leading goods:
section steel:angles,channels,I-beam,H-beam;
coils:cold/hot rolled coils,PPGI,galvanized coils,plate,checkered plate,cutting steel plate,steel strip;
wire rod:steel wire,deformed wire,bar;
pipe:seamless pipe,rectangular pipe,welded pipe,spiral welded pipe,pipe fittings;
stainless steel:steel sheets,stainless steel strips,stainless bar,stainless tube;
special:weathering steel,shipbuilding steel;
construction steel:C-channel,Z-channel,T-bar,high-speed divider plate,corrugated steel plate,steel grating.
Advantage:
We are the spot supplier, Six huge warehouses which can hold 20,000 MT goods.
It makes the cost lower than others,we can provide the competitive price for you.
Delivery time:
Normal sizes can be provided in 7days, the others should be ready in 30---45 days.
Further treatment:
We can offer cutting,painting,drilling holes,bending,threading, welding,galvanization,packing etc.
Security interest:
We have already passed the ISO9001, BV and SGS authentication which makes the quality secured.
If you have the interest in any of the products we can provided, pls don't hesitate to connect with me. Looking forward to cooperate with you.
FAQ of Steel Deformed Bar
1. More than 10 years experience in this industry
2. 100,000 tons exporting per month
3. Professional foreign trade tea
4. OEM&ODM capacity
5. High quality assured & competitive price
6. Try our best to meet your needs & save your budget
7. Very popular in Southeast Asia, Africa, Mid-East and South America etc.
8. VIP membership system, first time customers and long-term cooperation customers can get extra discount on some products.
- Q: Can steel rebars be used in structures with limited construction equipment?
- Yes, steel rebars can be used in structures with limited construction equipment. Steel rebars are durable and versatile construction materials that can be easily handled and installed even with limited equipment. Their flexibility allows for various construction methods, including manual placement and bending, making them suitable for projects with limited machinery. Additionally, steel rebars' strength and resistance to corrosion make them a reliable choice for structures in such conditions.
- Q: What is the effect of fatigue on steel rebars?
- Fatigue can significantly weaken steel rebars, leading to a decrease in their structural integrity and potential failure under repeated or cyclic loading. This can result in cracks, fractures, or even complete breakage of the rebars, compromising the overall strength and stability of the reinforced concrete structure they support. Therefore, it is crucial to monitor and address fatigue in steel rebars to ensure the safety and longevity of the construction.
- Q: How do steel rebars prevent cracks and structural failures?
- Steel rebars prevent cracks and structural failures by providing reinforcement and enhancing the strength of concrete. When embedded in concrete, rebars act as a framework that helps distribute the load evenly, reducing stress concentrations and preventing the formation of cracks. This reinforcement ensures that the concrete structure can withstand external forces, such as heavy loads or seismic activity, thereby minimizing the risk of structural failures.
- Q: How do steel rebars affect the thermal conductivity of a structure?
- The thermal conductivity of a structure can be greatly affected by steel rebars. Unlike other construction materials like concrete, steel has a much higher thermal conductivity. When steel rebars are embedded in concrete structures, they create an easier path for heat to flow through the structure. This increased thermal conductivity can have both positive and negative impacts. On the positive side, the presence of steel rebars allows for efficient heat transfer, which can be advantageous in certain applications. For instance, in buildings with heating or cooling systems, the steel rebars can help distribute the desired temperature more evenly throughout the structure. Nevertheless, the increased thermal conductivity can also lead to negative consequences. In buildings where thermal insulation is vital, such as those in extreme climates, the steel rebars can result in higher heat loss or gain. As a result, this can lead to increased energy consumption and higher costs for heating or cooling. To address these negative effects, various insulation techniques can be utilized to reduce heat transfer through the steel rebars. One common approach is to add insulation layers around the rebars or use materials with lower thermal conductivity in the concrete mixture. These measures can help minimize the impact of steel rebars on the overall thermal conductivity of the structure. In conclusion, steel rebars have a significant influence on the thermal conductivity of a structure. While they can enhance heat distribution in certain cases, they can also contribute to increased energy consumption and heat loss. Proper insulation techniques should be implemented to minimize these negative effects and optimize the thermal performance of the structure.
- Q: What are the different types of steel rebars used in dam construction?
- There are typically three types of steel rebars used in dam construction: carbon steel rebars, epoxy-coated rebars, and stainless steel rebars. Carbon steel rebars are the most commonly used type due to their high strength and cost-effectiveness. Epoxy-coated rebars are used in situations where corrosion resistance is crucial, as the coating helps protect the steel from exposure to moisture and chemicals. Stainless steel rebars are used in highly corrosive environments or where additional strength and durability are required.
- Q: What is the fatigue strength of steel rebars?
- The maximum stress level that steel rebars can endure without failing or developing cracks is known as their fatigue strength. This strength can vary depending on factors like the steel grade, manufacturing process, surface condition, and the specific design and loading conditions. Compared to other construction materials, steel rebars generally have high fatigue strength. The fatigue behavior of steel rebars is influenced by their mechanical properties, including yield strength, tensile strength, and ductility. Rebars with higher strength tend to have higher fatigue strength. To determine the fatigue strength of steel rebars, they are subjected to cyclic loading at specific stress amplitudes and frequencies in fatigue testing. The number of cycles required for failure or crack initiation is recorded, and the fatigue strength is determined based on the stress level at a specific number of cycles. Considering the fatigue strength of steel rebars is crucial in structural design, particularly in applications with cyclic loading or dynamic forces, such as bridges, buildings, and offshore structures. Engineers and designers must carefully analyze the loading conditions and choose rebars with appropriate fatigue strength to ensure the integrity and durability of the construction.
- Q: Can steel rebars be welded to other steel components?
- Steel rebars have the capability to be welded to other steel components. In construction projects, welding serves as a common method for connecting steel rebars to various steel structures or components. This procedure involves heating the rebars and steel components to a high temperature, causing them to melt. Following this, they are allowed to cool and solidify, resulting in a strong and durable bond. Welding steel rebars to other steel components is widely accepted and contributes to the overall integrity and stability of the construction. By ensuring a dependable connection, it enables the rebars and steel components to effectively withstand external forces and loads. However, it is crucial to employ proper welding techniques and adhere to relevant industry standards and guidelines to guarantee a successful and safe welding process.
- Q: Can steel rebars be used in structures with high electrical conductivity requirements?
- No, steel rebars cannot be used in structures with high electrical conductivity requirements. Steel is a highly conductive material, but when it is used as a reinforcement in concrete structures, it is encased within the concrete and does not provide a direct electrical path. Therefore, steel rebars do not contribute to the overall electrical conductivity of the structure. If high electrical conductivity is required, alternative materials such as copper or aluminum should be considered for use in the structure. These materials have much higher electrical conductivity properties and can meet the requirements of structures that have high electrical conductivity needs.
- Q: How do steel rebars distribute loads in concrete structures?
- Steel rebars distribute loads in concrete structures by providing reinforcement and increasing the tensile strength of the concrete. The rebars are typically placed in the concrete in a grid-like pattern, creating a network of support throughout the structure. When the concrete is subjected to external loads, such as the weight of the building or the force of an earthquake, the rebars help distribute the load more evenly across the structure. This prevents the concrete from cracking or failing under the stress. Rebars work by transferring the tensile forces to the surrounding concrete. While concrete is strong in compression, it is relatively weak in tension. The rebars act as a reinforcement, resisting the tensile forces and preventing the concrete from cracking. When a load is applied to the structure, the rebars bear a portion of the load and distribute it to adjacent rebars and the surrounding concrete, effectively increasing the overall strength and stability of the structure. The distribution of loads in concrete structures is also influenced by the spacing and diameter of the rebars. Properly spacing the rebars ensures that the load is evenly distributed, minimizing the risk of localized stress concentration. The diameter of the rebars also plays a role in load distribution, as larger diameter rebars can withstand higher loads and provide more reinforcement. In addition to load distribution, steel rebars also help control the propagation of cracks within the concrete. When cracks do occur, the rebars help prevent them from spreading by transferring the stress around the cracked area and maintaining the structural integrity of the concrete. Overall, steel rebars play a critical role in distributing loads in concrete structures by providing reinforcement, increasing tensile strength, and controlling crack propagation. Their strategic placement and proper sizing ensure that the loads are evenly distributed, enhancing the durability and longevity of the structure.
- Q: What are the specifications of thread steel?
- Thread steel small specifications of 101214, in the specifications of 1618202225, large specifications of 2832, size, specifications, in general, in accordance with the specifications on the basis of 20-100 yuan, if the larger 364042.It is a smaller disk 6.5810, because too small easy to bend, so the coiled coil shape, called disk.
Send your message to us
6mm-32mm Cheap Export Deformed Steel Bar
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
