Deformed Steel Bar, 10mm 12mm Steel Rebar

Ref Price:
Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
100 m.t.
Supply Capability:
100000 m.t./month
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Product Description:

OKorder is offering Deformed Steel Bar, 10mm 12mm Steel Rebar 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 African, South American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

 

Product Applications:

Deformed Steel Bar, 10mm 12mm Steel Rebar 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, 10mm 12mm Steel Rebar are durable, strong, and wide variety of sizes.

 

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,HRB500

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

Packaging: Export packing, nude packing, bundled

Deformed Steel Bar

Diameter

(MM)

Cross

Sectional

Area

(MM2)

Theorectical

Weight

(KG/M)

6

28.27

0.222

8

50.27

0.395

10

78.54

0.617

12

113.1

0.888

14

153.9

1.21

16

201.1

1.58

18

254.5

2

20

314.2

2.47

22

380.1

2.98

25

490.9

3.85

28

615.8

4.83

32

804.2

6.31

36

1018

7.99

40

1257

9.87

Grade

Technical data of the original chemical composition (%) 

C

Mn

Si

S

P

V

HRB500

≤0.25

≤1.60

≤0.80

≤0.045

≤0.045

0.04-0.12

Physics capability

Yield Strength(N/cm2)

Tensile Strength(N/cm2)

Elongation (%)

 

≥500

≥630

≥12

 

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 many tons of steel products could be loaded in containers?

A2: Usually the steel products are delivered by bulk vessel because of the large quantity and the freight. However, there are no bulk vessel enter some seaports so that we have to deliver the cargo by containers. The 6m steel product can be loaded in 20FT container, but the quantity is changed according to the size, usually from 18tons to 25tons.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will arrange production. The normal sizes with the normal grade can be produced within one month. The specific shipping date is dependent upon international and government factors, the delivery to international main port about 45-60days.

 

Images:

Q:
The role of steel rebars in pile foundation construction is to reinforce the concrete and provide additional strength and structural integrity to the piles. The rebars are placed within the concrete to resist tension and compression forces, preventing cracking and ensuring the stability and durability of the pile foundation.
Q:
The typical elongation of steel rebars is generally around 8-15%.
Q:
Steel rebars perform well in structures exposed to harsh chemicals due to their inherent corrosion resistance. The protective oxide layer formed on the steel surface prevents chemical reactions, ensuring the rebars maintain their strength and integrity over time. However, in extremely aggressive environments, additional protective coatings or higher grades of stainless steel rebars may be required to enhance their performance and longevity.
Q:
Yes, steel rebars are generally considered to be fire resistant. Steel is an incombustible material, meaning it does not burn or contribute to the spread of fire. In the case of fire, steel rebars can withstand high temperatures for an extended period without losing their structural integrity. This is due to the high melting point of steel, which is around 1370 degrees Celsius (2500 degrees Fahrenheit). Additionally, steel rebars are often encased in concrete during construction, providing an additional layer of protection against fire. However, it is worth noting that in extremely intense and prolonged fire conditions, steel can eventually weaken and lose its load-bearing capacity. Therefore, fire protection measures such as fire-resistant coatings or fireproofing materials are sometimes applied to further enhance the fire resistance of steel structures.
Q:
Yes, steel rebars can be used in solar power plant construction. Steel rebars are commonly used in the construction industry for reinforcing concrete structures, and solar power plants often require the construction of concrete foundations for the installation of solar panels and other equipment. The use of steel rebars helps to provide structural strength and durability to these concrete foundations, ensuring the stability and longevity of the solar power plant infrastructure. Additionally, steel rebars are resistant to corrosion, which is important in solar power plant construction as they are often exposed to various weather conditions. Overall, steel rebars are a suitable material for reinforcing concrete structures in solar power plant construction.
Q:
There are multiple health and safety issues associated with steel rebars. Initially, the handling and lifting of these rebars can result in musculoskeletal injuries like strains, sprains, and back problems. Due to their weight, these rebars often require manual handling or the utilization of heavy machinery, thereby increasing the chances of accidents and injuries. Moreover, steel rebars are frequently coated with chemicals for corrosion prevention. These coatings may contain harmful substances such as toxic metals or volatile organic compounds (VOCs). Exposure to these chemicals, either through inhaling fumes or direct skin contact, can lead to various health problems including respiratory issues, skin irritation, and chemical burns. Additionally, steel rebars are commonly utilized in construction sites, which are hazardous environments. Workers may encounter risks such as falling rebars, tripping over them, or being struck by them. Furthermore, improper installation or positioning of steel rebars can compromise the construction's structural integrity, potentially resulting in accidents or collapses. To address these health and safety concerns, it is crucial to provide workers handling steel rebars with proper training and personal protective equipment (PPE). Employers should also enforce correct lifting techniques and safe work practices to prevent musculoskeletal injuries. Adequate ventilation systems and the use of respiratory protection can aid in reducing exposure to hazardous chemicals. Lastly, regular inspections and compliance with construction regulations can ensure the appropriate placement and installation of steel rebars, thereby minimizing the risk of accidents and structural failures.
Q:
Yes, steel rebars can be used in other applications besides construction. They are commonly utilized in various industries such as automotive, manufacturing, and infrastructure projects, where their high strength and durability make them suitable for reinforcement purposes. Additionally, steel rebars can also be employed in sculptures, art installations, and DIY projects due to their malleability and versatility.
Q:
Steel rebars are used in power plant construction to reinforce concrete structures, such as foundations, walls, and columns. These rebars provide strength and durability to withstand the heavy loads and vibrations experienced in power plants, ensuring the safety and stability of the overall structure.
Q:
The weight of a steel rebar can vary depending on its size and length. Typically, steel rebars are sold in lengths of 20 feet and are available in various diameters ranging from 3/8 inch to 1 1/4 inch. To determine the average weight, one needs to consider the density of steel, which is approximately 0.2836 pounds per cubic inch. The weight of a steel rebar can be calculated by multiplying its volume (pi times the diameter squared divided by 4, multiplied by the length) by the density of steel. Let's take a 1/2 inch diameter rebar with a length of 20 feet as an example. The calculation would be as follows: 1. Convert the diameter to inches: 1/2 inch = 0.5 inches 2. Calculate the volume: (pi * 0.5^2) / 4 = 0.19635 cubic inches 3. Convert the length to inches: 20 feet = 240 inches 4. Multiply the volume by the length: 0.19635 cubic inches * 240 inches = 47.04 cubic inches 5. Multiply the volume by the density of steel: 47.04 cubic inches * 0.2836 pounds per cubic inch = 13.34 pounds Hence, the average weight of a 1/2 inch diameter steel rebar with a length of 20 feet is approximately 13.34 pounds.
Q:
Yes, steel rebars can be used in parking garage construction. Steel rebars are commonly used in reinforced concrete structures, including parking garages, to provide additional strength and durability. Rebars help to distribute the load and enhance the structural integrity of the concrete, making it capable of withstanding heavy loads, such as those encountered in parking garages. The use of steel rebars in parking garage construction is essential for ensuring the longevity and safety of the structure.

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