Hot Rolled Carbon Steel Deformed Bar 12mm
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- :25 m.t.
- Supply Capability:
- 20000 m.t./month
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Product Description:
OKorder is offering Hot Rolled Carbon Steel Deformed Bar 12mm with High Quality 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:
Hot Rolled Carbon Steel Deformed Bar 12mm with High Quality 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..
Product Advantages:
OKorder's Hot Rolled Carbon Steel Deformed Bar 12mm with High Quality are durable, strong.packed and suitable for construction
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
Manufacture: Hot rolled
Grade: HRB335 HRB400 BS4449 Grade460 ASTM Grade40 Grade60
Certificates: ISO, SGS, BV, CIQ
Length:6m 8m 9m 12m
Packaging: Export packing, packed by coil
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.
Q4: How many tons per bundle?
A4: Around 2-3tons
Q5: How to avoid the rust after deliver the goods to the loading port?
A5: We will keep the goods at the port covered with water-proof material
Q6: What is the chemical composition and physical properties of HRB400?
A6
Grade | Technical data of the original chemical composition (%) | ||||||
C | Mn | Si | S | P | V | ||
HRB400 | ≤0.25 | ≤1.60 | ≤0.80 | ≤0.045 | ≤0.045 | 0.04-0.12 | |
Physical capability | |||||||
Yield Strength (N/cm²) | Tensile Strength (N/cm²) | Elongation (%) | |||||
≥400 | ≥570 | ≥14 | |||||
Q7:What is chemical composition and physical properties of 500B?
A7：
BS4449 500B | Chemical Composition | ||||
C | Mn | Si | S | P | |
0.24 | 0.45 | 0.16 | 0.05 | 0.31 | |
Physical capability | |||||
Yield Strength(N/cm²) | Tensile Strength(N/cm²) | Elongation (%) | |||
650 | ≥500 | 19 | |||
Images:
- Q: What are the common defects observed in steel rebars?
- Steel rebars can exhibit several common defects, including rust and corrosion, cracks and fractures, lack of bond, bent or deformed shapes, dimensional inaccuracies, and inclusions or impurities. When exposed to moisture and oxygen, rebars are susceptible to rust and corrosion, which weaken their structural integrity and compromise the overall strength of concrete structures. Various factors such as excessive bending, improper handling during transportation and installation, or overloading can lead to cracks and fractures in rebars, reducing their load-bearing capacity and affecting the performance of concrete structures. Adequate bond between rebars and the surrounding concrete is crucial for effective load transfer, but poor surface preparation, improper placement, or the presence of contaminants can result in a lack of bond and reduced structural strength. Improper bending techniques, excessive bending, or mishandling can result in rebars with incorrect shapes or deformities, compromising their structural integrity and load-bearing capacity. Steel rebars must conform to specific dimensional tolerances to ensure proper fit and alignment within concrete structures, but manufacturing errors or improper storage and handling can cause dimensional inaccuracies, leading to difficulties during installation and potentially impacting structural performance. Ideally, steel rebars should be free from any inclusions or impurities that can weaken the material, but inadequate quality control during the manufacturing process can result in the presence of foreign materials or impurities, reducing the strength and durability of rebars. To minimize these defects and ensure the long-term structural integrity of concrete structures, it is important to implement proper quality control measures and adhere to industry standards during the manufacturing, transportation, and installation of steel rebars.
- Q: Can steel rebars be used in the construction of underground parking structures?
- Yes, steel rebars can be used in the construction of underground parking structures. Steel rebars are commonly used in reinforced concrete structures to provide strength and durability. In underground parking structures, where the load-bearing capacity and structural integrity are crucial, steel rebars are essential in reinforcing the concrete to withstand the weight of vehicles and the underground environment.
- Q: What is the recommended diameter of steel rebars for slab reinforcement?
- The recommended diameter of steel rebars for slab reinforcement typically ranges from 8mm to 25mm, depending on the specific requirements of the project, load-bearing capacity, and engineering design.
- Q: Can steel rebars be used in the construction of recreational facilities?
- Yes, steel rebars can be used in the construction of recreational facilities. Steel rebars provide strength and durability to the structure, making them a suitable choice for various recreational facilities such as stadiums, sports arenas, swimming pools, and playgrounds. They reinforce concrete structures, enhance their load-bearing capacity, and ensure the safety and longevity of the recreational facility.
- Q: What's the difference between earthquake resistant thread steel and common thread steel?
- The advantage of threaded steel is not a little at two, but a lot. Generally speaking, the anti-seismic thread steel ensures the seismic resistance of the reinforcing steel bar, so that the anti-seismic thread steel can be stable when the building is inclined or deformed, and does not break.
- Q: Can steel rebars be used in stadium construction?
- Yes, steel rebars can definitely be used in stadium construction. Steel rebars are commonly used in the construction of stadiums due to their high strength and durability. They provide structural support and reinforcement to concrete elements such as beams, columns, and foundations, ensuring the overall stability and safety of the stadium structure.
- Q: Can steel rebars be used in precast concrete walls?
- Yes, steel rebars can be used in precast concrete walls. The presence of rebars helps to reinforce the concrete and increase its strength and durability. Rebars are commonly used in precast concrete walls to provide structural integrity and resist the forces acting on the wall.
- Q: Can steel rebars be bent without compromising their strength?
- Yes, steel rebars can be bent without compromising their strength if done within their specified bending limits and with proper techniques.
- Q: What is the effect of exposure to UV radiation on steel rebars?
- Exposure to UV radiation can cause degradation and weakening of steel rebars. The radiation can break down the protective oxide layer on the surface of the steel, leading to corrosion and rust formation. This can compromise the structural integrity of the rebars and potentially lead to structural failures in concrete structures. Therefore, it is important to protect steel rebars from prolonged exposure to UV radiation to ensure their long-term durability and safety.
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Hot Rolled Carbon Steel Deformed Bar 12mm
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- :25 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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