Hot Rolled Prime Low Carbon Steel Round Bar High Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Specification
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Hot Rolled
Shape:
Round
Surface Treatment:
customize
Steel Grade:
customize
Certification:
ISO,SGS,BV
Thickness:
customize
Length:
customize
Net Weight:
customize
Hot Rolled Prime Low Carbon Steel Round Bar
Product Description:
OKorder is offering Hot Rolled Prime Low Carbon Steel Round Bar 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:
Hot Rolled Prime Low Carbon Steel Round Bar 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 Hot Rolled Prime Low Carbon Steel Round Bar 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: Q195 – 235
Certificates: ISO, SGS, BV, CIQ
Length: 6m – 12m, as per customer request
Packaging: Export packing, nude packing, bundled
ROUND BAR | |
SIZE | theoretical |
5.5 | 0.186 |
6 | 0.222 |
7 | 0.302 |
8 | 0.395 |
9 | 0.499 |
10 | 0.617 |
11 | 0.746 |
12 | 0.888 |
13 | 1.04 |
14 | 1.21 |
15 | 1.39 |
16 | 1.58 |
17 | 1.78 |
18 | 2 |
19 | 2.23 |
20 | 2.47 |
21 | 2.72 |
22 | 2.98 |
24 | 3.55 |
25 | 3.85 |
26 | 4.17 |
28 | 4.83 |
30 | 5.55 |
32 | 6.31 |
34 | 7.13 |
36 | 7.99 |
38 | 8.9 |
40 | 9.86 |
42 | 10.9 |
45 | 12.5 |
48 | 14.2 |
50 | 15.4 |
53 | 17.3 |
56 | 19.3 |
60 | 22.2 |
63 | 24.5 |
65 | 26 |
70 | 30.2 |
75 | 34.7 |
80 | 39.5 |
85 | 44.5 |
90 | 49.9 |
95 | 55.6 |
100 | 61.7 |
- Q:Can steel round bars be used for making staircases?
- Staircases can indeed be made using steel round bars. These bars are widely utilized in the construction sector for various purposes, including the fabrication of staircases. They possess robustness, longevity, and exceptional structural support, rendering them an ideal option for staircases. Steel round bars can be employed to shape and structure the staircase's framework, ensuring stability and safety. Moreover, they can be easily molded and welded to create diverse designs and styles for the staircase, allowing for flexibility and customization during construction. All in all, steel round bars are a dependable and popular choice for constructing staircases due to their strength, durability, and versatility.
- Q:How do you determine the strength of a steel round bar?
- The strength of a steel round bar can be determined through various methods, including physical testing and material specifications. One common method is to conduct a tensile test, which involves pulling the bar until it reaches its breaking point. This test helps determine the ultimate tensile strength (UTS) of the steel, which is the maximum stress it can withstand before fracturing. The UTS is typically measured in units of force per unit of cross-sectional area, such as pounds per square inch (psi) or megapascals (MPa). Another important strength property to consider is the yield strength. This is the stress level at which the steel starts to deform permanently, without any increase in load. The yield strength is crucial in determining the structural integrity of the bar, as it indicates the maximum load it can bear without undergoing plastic deformation. In addition to physical testing, the strength of a steel round bar can also be determined by its material specifications. Steel manufacturers provide information about the composition and mechanical properties of their products. This includes details about the steel grade, which indicates the alloying elements present in the steel and their concentrations. Different steel grades have varying strength properties, which can help determine the strength of the round bar. It is important to note that the strength of a steel round bar may also be influenced by other factors, such as heat treatment or surface conditions. Heat treatment processes like quenching and tempering can enhance the strength and hardness of the steel, while surface conditions like coatings or treatments can improve corrosion resistance. To accurately determine the strength of a steel round bar, it is recommended to consult the material specifications provided by the manufacturer and consider conducting physical tests, such as tensile testing, if necessary.
- Q:How do you measure the surface roughness of a steel round bar?
- There are various methods available for measuring the surface roughness of a steel round bar. One commonly used technique involves utilizing a profilometer or surface roughness tester. To begin, it is important to ensure that the steel round bar is thoroughly cleaned and free from any contaminants. Once this is done, the round bar should be placed on a stable surface, and the profilometer should be set up according to the instructions provided by the manufacturer. Afterwards, the profilometer needs to be calibrated using a known reference standard that has a defined surface roughness value. This calibration process is crucial to ensure that accurate measurements can be obtained. Once the instrument has been calibrated, the next step involves gently running the profilometer stylus or probe along the surface of the steel round bar. By doing so, the stylus will be able to detect any variations in height and depth, thus providing a profile of the roughness. The profilometer will generate readings for multiple parameters, including Ra (average roughness), Rz (mean roughness depth), Rq (root mean square roughness), and others. These parameters serve to quantify the roughness characteristics of the steel round bar's surface. To obtain an accurate representation of the average roughness value, it is important to take multiple readings at different locations along the round bar. This will help account for any localized variations in surface roughness. Furthermore, it is essential to consider the appropriate cutoff length or evaluation length, as this can impact the measured roughness value. The cutoff length refers to the distance over which the surface profile is evaluated, excluding any irregularities smaller than the specified cutoff value. Overall, utilizing a profilometer is a highly effective method for measuring the surface roughness of a steel round bar. It provides valuable information for quality control, manufacturing processes, and various applications where surface finish is of critical importance.
- Q:What is the difference between a cold finished and a hot rolled steel round bar?
- The manufacturing processes and resulting properties of a cold finished steel round bar and a hot rolled steel round bar are different. To manufacture cold finished steel round bars, a cold drawing process is used. This involves pulling the steel through a die at room temperature. As a result, the steel has a smooth, polished surface with tight dimensional tolerances. Additionally, the cold drawing process improves the strength, hardness, and overall mechanical properties of the steel. Cold finished steel round bars are commonly used in applications where precision and a smooth surface are important, such as in machinery, automotive parts, and tools. In contrast, hot rolled steel round bars are manufactured by heating the steel to a high temperature and then rolling it through a series of rollers. This allows for shaping and forming while the steel is pliable. Hot rolled steel round bars have a rough, scaled surface and looser dimensional tolerances compared to cold finished bars. They also tend to have slightly lower strength and hardness. Due to their lower cost and ease of production, hot rolled steel round bars are frequently used in construction, structural components, and general fabrication. In summary, the differences between cold finished and hot rolled steel round bars are found in their manufacturing processes and resulting properties. Cold finished bars offer improved strength, precision, and a smooth surface, making them suitable for applications requiring high precision and mechanical performance. On the other hand, hot rolled bars have a rougher surface and looser tolerances, but their affordability and ease of production make them a popular choice for general applications.
- Q:How are steel round bars used in the manufacturing of conveyor systems?
- Due to their durability and strength, steel round bars are commonly utilized in the manufacturing of conveyor systems. These bars serve as integral components for conveyor belts, rollers, and pulleys. In the realm of conveyor systems, it is customary to employ steel round bars in the construction of the framework or support structure. These bars form the main body of the conveyor, ensuring stability and strength to withstand the weight and movement of transported materials. To illustrate, steel round bars are frequently utilized in the creation of the support structure for conveyor belts. These bars are typically bent or welded into circular shapes, forming the rollers or idlers that provide support for the conveyor belt. The bars are evenly spaced along the conveyor's length, establishing a stable platform for the belt's movement. Moreover, steel round bars are also employed in the fabrication of the pulleys that drive the conveyor belt. These pulleys are usually fashioned from a solid steel round bar, which is machined to the desired size and shape. Once mounted on the conveyor system, the pulleys are connected to a motor or other power source, enabling them to rotate and move the conveyor belt. In essence, steel round bars assume a vital role in the manufacturing of conveyor systems by furnishing the necessary strength and stability for efficient material handling. Their durability and resistance to wear and tear make them an ideal choice for the demanding conditions found in conveyor applications.
- Q:What is the typical price range for steel round bars?
- The typical price range for steel round bars varies depending on factors such as size, grade, and market conditions. However, generally speaking, steel round bars can range in price from $0.50 to $10 per pound.
- Q:What are the different types of steel round bars used in the automotive drivetrain systems?
- There are several types of steel round bars commonly used in automotive drivetrain systems, including alloy steel, carbon steel, and stainless steel. These bars are chosen based on their specific properties and characteristics, such as strength, durability, and resistance to corrosion. The selection of the type of steel round bar depends on the specific application and requirements of the drivetrain system.
- Q:What are the advantages of using high-temperature steel round bars?
- There are several advantages of using high-temperature steel round bars in various applications. Firstly, high-temperature steel round bars have excellent heat resistance properties, allowing them to withstand elevated temperatures without compromising their structural integrity. This makes them ideal for use in industries such as aerospace, automotive, and power generation, where components are exposed to extreme heat conditions. Another advantage of high-temperature steel round bars is their superior strength and durability. These bars are designed to withstand high mechanical stresses, making them ideal for applications that require heavy loads or intense pressure. Their high strength-to-weight ratio also allows for lighter and more efficient designs, reducing overall material and production costs. In addition, high-temperature steel round bars have excellent corrosion resistance properties. This means they can withstand exposure to harsh environments, including chemicals, moisture, and saltwater, without experiencing significant degradation. This makes them suitable for use in marine, chemical, and oil and gas industries where corrosion resistance is crucial. Furthermore, high-temperature steel round bars offer excellent dimensional stability, meaning they maintain their shape and size even under extreme temperature fluctuations. This property is highly beneficial in applications where precision and accuracy are essential, such as in machining and tooling. Lastly, high-temperature steel round bars are readily available in various sizes, grades, and finishes, allowing for flexibility and customization to meet specific project requirements. This versatility makes them suitable for a wide range of applications and ensures that there is a suitable option for every project, regardless of complexity or industry. Overall, the advantages of using high-temperature steel round bars include superior heat resistance, strength, durability, corrosion resistance, dimensional stability, and versatility. These properties make them an excellent choice for various industries and applications, ensuring reliable and long-lasting performance in demanding environments.
- Q:How do you cut steel round bars?
- Steel round bars can be cut using various methods such as sawing, shearing, or using a cutting torch. Sawing involves using a bandsaw or a hacksaw to cut through the bar, while shearing uses a hydraulic or mechanical shear to trim the bar. Alternatively, a cutting torch can be used to melt through the steel, creating a clean cut. The choice of method depends on the thickness and size of the round bar, as well as the desired precision and efficiency of the cut.
- Q:What's the difference between round steel and screw steel? Which is cheaper than steel on the market these days?
- Round steel and thread steel are mainly made of different materials and purposes, so prices are different, and they need to be chosen according to actual needs.
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Hot Rolled Prime Low Carbon Steel Round Bar High Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 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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