Deformed Steel Bar with Standard ASTM A615
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 5000 m.t./month
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Product Description:
OKorder is offering Deformed Steel Bar with Standard ASTM A615 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 Bar with Standard ASTM A615 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 with Standard ASTM A615 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
Specifications of Deformed Steel Bar with Standard ASTM A615:
Standard | GB UK USA | HRB335 HRB400 HRB500 G460B, B500A, B500B,B500C GR40, GR60 | |
Diameter | 6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm, 22mm,25mm,28mm,32mm,36mm,40mm,50mm | ||
Length | 6M, 9M,12M or as required | ||
Packing | Export standard packing: wrapped by wire rod in bundles | ||
Each bundle weight | 2-3MT, or as required | ||
Trade terms | FOB, CFR, CIF | ||
Payment terms | TT payment in advance or Irrevocable LC at sight. | ||
Delivery Detail | within 45 days after received advanced payment or LC. | ||
Brand name | DRAGON | ||
Theoretical weight and section area of each diameter as below for your information:
Diameter(mm) | Section area (mm²) | Mass(kg/m) | Weight of 12m (kg) | Pcs/ton |
6 | 28.27 | 0.222 | 2.664 | 375.38 |
8 | 50.27 | 0.395 | 4.74 | 210.97 |
10 | 78.54 | 0.617 | 7.404 | 135.06 |
12 | 113.1 | 0.888 | 10.656 | 93.84 |
14 | 153.9 | 1.21 | 14.52 | 68.87 |
16 | 201.1 | 1.58 | 18.96 | 52.74 |
18 | 254.5 | 2.00 | 24 | 41.67 |
20 | 314.2 | 2.47 | 29.64 | 33.74 |
22 | 380.1 | 2.98 | 35.76 | 27.96 |
25 | 490.9 | 3.85 | 46.2 | 21.65 |
28 | 615.8 | 4.83 | 57.96 | 17.25 |
32 | 804.2 | 6.31 | 75.72 | 13.21 |
36 | 1018 | 7.99 | 98.88 | 10.43 |
40 | 1257 | 9.87 | 118.44 | 8.44 |
50 | 1964 | 15.42 | 185.04 | 5.40 |
Chemical Composition: (Please kindly find our chemistry of our material based on JIS as below for your information)
JISG3112 SD390 | Chemical Composition | ||||
C | Mn | Si | S | P | |
0.22 | 1.38 | 0.4 | 0.014 | 0.022 | |
Physical capability | |||||
Yield Strength(N/cm²) | Tensile Strength(N/cm²) | Elongation (%) | |||
620 | ≥400 | 21 | |||
The production process of Deformed Steel Bar with Standard ASTM A615
1-Waling beam furnace
2-Roughing rolling group
3-Intermediate rolling train
4-Finishing rolling group
5-Water-cooling device
6-Walking beam cooler
7-Finishing equipment(including the cold scale shear,short feet collection system,
automatic counting device,bundling machine, collect bench)
Usage and Applications of Deformed Steel Bar with Standard ASTM A615：
Deformed bar is widely used in buildings, bridges, roads and other engineering construction. Big to highways, railways, bridges, culverts, tunnels, public facilities such as flood control, dam, small to housing construction, beam, column, wall and the foundation of the plate, deformed bar is an integral structure material. With the development of world economy and the vigorous development of infrastructure construction, real estate, the demand for deformed bar will be larger and larger..
Packaging & Delivery of Deformed Steel Bar with Standard ASTM A615：
Packaging Detail: products are packed in bundle and then shipped by container or bulk vessel, deformed bar is usually naked strapping delivery, when storing, please pay attention to moisture proof. The performance of rust will produce adverse effect.
Price: Keep lower operating costs so as to offer competitive price for our clients
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: How do steel rebars affect the overall construction cost of industrial buildings?
- The overall construction cost of industrial buildings can be significantly influenced by steel rebars. These rebars are utilized to reinforce concrete structures, providing strength and durability. The cost is directly affected by the amount of steel rebars required in a building project, as the price of steel is a major component of the overall construction expenses. To begin with, the size, design, and complexity of the industrial building determine the quantity of rebars needed. Larger buildings or those with intricate architectural features may necessitate a greater number of rebars, resulting in increased costs. Furthermore, the design and engineering requirements for seismic or wind resistance can also impact the quantity of rebars, thus affecting the construction budget. Furthermore, the cost can be influenced by the quality and grade of the steel rebars used. Higher-grade rebars, such as those with superior tensile strength or corrosion resistance, may entail higher expenses. Nevertheless, the utilization of higher-grade rebars can provide long-term benefits by enhancing the structural integrity of the building and reducing maintenance and repair costs throughout its lifespan. Additionally, transportation and handling costs contribute to the overall cost. Steel rebars are heavy and bulky, necessitating careful handling and transportation to the construction site. The distance between the steel supplier and the site can have a significant impact on transportation costs. Moreover, the storage and protection of rebars on-site must be considered to ensure their quality, which may result in additional expenses. Lastly, labor costs associated with the installation of steel rebars should be taken into account. Skilled labor is required to accurately place and tie the rebars according to design specifications and building codes. The complexity of the reinforcement design can affect the time required for installation, ultimately influencing labor costs. In conclusion, steel rebars are of utmost importance in the construction of industrial buildings as they reinforce concrete structures. The quantity, quality, transportation, and labor costs associated with steel rebars directly affect the overall construction cost. Therefore, careful planning and consideration of these factors are necessary to effectively manage the budget of industrial building projects.
- Q: How do steel rebars improve the durability of concrete structures?
- Steel rebars improve the durability of concrete structures by providing added strength and reinforcement. They enhance the load-bearing capacity of the concrete, prevent cracking and deformation, and increase resistance to tension and bending forces. This reinforcement helps to minimize structural damage caused by factors like heavy loads, seismic activity, temperature fluctuations, and corrosion, ultimately increasing the lifespan and overall durability of the concrete structure.
- Q: What are the guidelines for the proper anchoring of steel rebars in walls?
- The guidelines for proper anchoring of steel rebars in walls typically involve factors such as the rebar size, spacing, embedment depth, and the type of wall construction. It is important to follow building codes and structural engineering standards specific to your region. Generally, rebars should be adequately spaced and securely anchored into the surrounding concrete or masonry to ensure proper load transfer and structural integrity. Additionally, proper cover thickness should be maintained to protect rebars from corrosion and ensure long-term durability.
- Q: What are the different types of coatings available for steel rebars to prevent corrosion?
- There are several types of coatings available for steel rebars to prevent corrosion. These include epoxy coatings, zinc coatings, galvanized coatings, and polyethylene coatings. Each coating has its own unique properties and level of protection against corrosion.
- Q: What is the effect of exposure to saltwater on steel rebars?
- Exposure to saltwater can have a detrimental effect on steel rebars, leading to corrosion and eventually weakening their structural integrity. Saltwater contains chloride ions that can penetrate the protective oxide layer on the surface of the steel, initiating a corrosion process. Over time, this corrosion can cause the rebars to rust, expand, and crack, compromising the strength and durability of the reinforced concrete structure they are embedded in. Therefore, it is essential to take preventive measures such as using corrosion-resistant coatings or stainless steel rebars to mitigate the negative effects of saltwater exposure.
- Q: Are there any disadvantages to using steel rebars?
- Yes, there are some disadvantages to using steel rebars. Firstly, steel rebars can corrode over time, especially in environments with high moisture or exposure to chemicals, which can reduce their strength and durability. Additionally, steel rebars are susceptible to thermal expansion and contraction, leading to cracking in concrete structures. Moreover, steel rebars are heavy and can be challenging to handle and transport, making construction processes more labor-intensive.
- Q: What is the impact of steel rebars on the overall thermal performance of a building?
- Steel rebars have a minimal impact on the overall thermal performance of a building. While they do conduct heat, their relatively small size and low thermal conductivity compared to other building materials, such as concrete or glass, means they do not significantly affect the insulation properties of the structure. The overall thermal performance of a building is primarily influenced by factors like insulation materials, window design, and overall construction techniques.
- Q: What is the cost-effectiveness of using steel rebars?
- The cost-effectiveness of using steel rebars is generally considered to be high. Steel rebars provide strength and durability to reinforced concrete structures, making them a popular choice in construction. One of the key advantages of steel rebars is their long lifespan, which reduces the need for frequent repairs or replacements. This can result in significant cost savings over time, as the initial investment in steel rebars can be recouped through their extended service life. Additionally, steel rebars are readily available and have a comparatively low cost compared to alternative reinforcement materials, such as carbon fiber or fiberglass. This makes steel rebars a cost-effective choice for a wide range of construction projects. Moreover, steel rebars offer excellent tensile strength, allowing them to withstand heavy loads and seismic forces. By reinforcing concrete structures with steel rebars, the risk of structural failure or collapse is significantly reduced. This can lead to additional cost savings by minimizing the need for costly repairs or reconstruction in the event of a disaster. Furthermore, steel rebars are versatile and can be easily fabricated and customized to suit specific project requirements. This versatility allows for efficient installation and reduces labor costs, further enhancing the cost-effectiveness of using steel rebars. In conclusion, the cost-effectiveness of using steel rebars is high due to their long lifespan, comparatively low cost, excellent tensile strength, and versatility. By choosing steel rebars as a reinforcement material, construction projects can benefit from reduced maintenance and repair costs, improved structural integrity, and overall long-term savings.
- Q: How do steel rebars affect the overall structural integrity of a building?
- Steel rebars play a crucial role in enhancing the overall structural integrity of a building. By reinforcing and strengthening concrete structures, rebars effectively distribute loads and resist tension, preventing cracks and structural failures. This reinforcement enables buildings to withstand various forces, such as earthquakes and high winds, ensuring their stability and durability over time.
- Q: What are the common surface patterns for steel rebars?
- Some common surface patterns for steel rebars include plain, deformed, and ribbed patterns.
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Deformed Steel Bar with Standard ASTM A615
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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