• Hot Rolled Carbon Steel Round Bar MS Bar System 1
  • Hot Rolled Carbon Steel Round Bar MS Bar System 2
  • Hot Rolled Carbon Steel Round Bar MS Bar System 3
  • Hot Rolled Carbon Steel Round Bar MS Bar System 4
Hot Rolled Carbon Steel Round Bar MS Bar

Hot Rolled Carbon Steel Round Bar MS Bar

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
40 m.t.
Supply Capability:
2000000 m.t./month

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Description of steel round bar:

1. Commodity: Round steel bar 

3. Technical: Hot rolling 
2. Length: Min. 5.8meter, according to requirement.
3. Diameter: 16mm-250mm

5. Packing: In Bundle or according to your requirements.


Festures of steel round bar:

Description : Steel Bar/Stainless Steel Round Bar/Alloy Steel Round Bar/Carbon Steel Bar

Stainless Steel Bright Bar/Stainless Steel Peeled Bar/Stainless Steel Polishing Bar

Diamater:

1 Hot rolled round bar diameter from 5.5mm to 110mm

2.Hot forged round bar diameter  from 110mm to 400mm

3.Cold drawn round bar diameter from 2.0mm to 60mm

4.Grinding bar diameter from 4.0mm to 40mm

5.Turn smooth diameter from 40mm to 250mm


Specifications of steel round bar:

Length: standard 6m,9m,12m, or as customers' requirement

Surface: Black, polished, grinded, ,Bright, Turn smooth(Peeled),Brush,Mill,Pickled

Process:Hot rolled,cold drawn,forged

Packing: In bundle, tied by steel straps, covered with protecting film  Use wooden box, fill with foam to keep the surface from damaging


Images of steel round bar:

Hot Rolled Carbon Steel Round Bar MS Bar

FAQ:                                               

1. What is your main market?

We mainly export to Asia such as Japan,Korea,Thailand and North America and Middle East.

2. How long is the lead time?

Delivery time: 45 days after order confirmed.

3. What  payment term do you accept?

Payment: T/T or L/C at sight.

4.Why do you choose to cooperate with us?

We have over10 years experience in this business so we are able to provide you the high quality products with the best price.

Q:How do steel round bars resist corrosion?
Steel round bars resist corrosion through a combination of factors. Firstly, steel itself is an alloy made primarily of iron and carbon, and the addition of other elements such as chromium, nickel, and molybdenum enhances its corrosion resistance. These alloying elements form a protective oxide layer on the surface of the steel, which acts as a barrier against corrosive elements in the environment. Furthermore, steel round bars can undergo additional surface treatments or coatings to further enhance their resistance to corrosion. One common method is galvanization, where the steel is coated with a layer of zinc. This zinc coating serves as a sacrificial layer, corroding first before the steel itself is affected. Additionally, steel round bars can be coated with epoxy or other polymer coatings to provide an extra layer of protection. It is also important to note that the manufacturing process and quality of the steel round bars play a significant role in their corrosion resistance. Proper heat treatment, refining processes, and quality control measures ensure that the steel has a homogeneous microstructure and minimal impurities, reducing the likelihood of corrosion. Overall, the combination of alloying elements, surface treatments, and quality manufacturing processes contribute to the corrosion resistance of steel round bars, making them a reliable choice for applications in corrosive environments.
Q:What are the different types of carbon steel round bars?
There are several different types of carbon steel round bars available on the market. Some of the commonly used types include: 1. Mild Steel Round Bars: These are the most common type of carbon steel round bars. They have a low carbon content and are easy to weld, cut, and form. Mild steel round bars are suitable for general engineering purposes and have excellent machinability. 2. Medium Carbon Steel Round Bars: These round bars have a higher carbon content than mild steel round bars. They offer better strength and hardness, making them suitable for applications that require higher load-bearing capacity. Medium carbon steel round bars are commonly used in automotive, construction, and machinery industries. 3. High Carbon Steel Round Bars: These round bars have a higher carbon content, typically above 0.60%. They offer superior strength, hardness, and wear resistance. High carbon steel round bars are commonly used in applications that require high strength, such as springs, cutting tools, and axles. 4. Free Cutting Steel Round Bars: These round bars have added elements, such as sulfur or lead, to improve machinability. They are commonly used in applications where easy machining is required, such as in the production of bolts, screws, and fittings. 5. Alloy Steel Round Bars: These round bars contain additional alloying elements, such as chromium, nickel, or molybdenum, to enhance specific properties. Alloy steel round bars offer improved strength, hardness, corrosion resistance, and heat resistance. They are commonly used in applications that require high performance, such as in the aerospace, oil and gas, and automotive industries. It is important to consider the specific requirements of your project or application when selecting the type of carbon steel round bar to ensure optimal performance and durability.
Q:Can steel round bars be recycled?
Yes, steel round bars can be recycled. Steel is a highly recyclable material, and this includes steel round bars. Recycling steel round bars involves collecting the scrap material, melting it down, and then reshaping it into new steel products. This process can be done repeatedly without compromising the quality or strength of the steel. Recycling steel round bars not only conserves natural resources but also reduces energy consumption and greenhouse gas emissions compared to producing new steel. It is an environmentally friendly option that helps to promote sustainability and reduce waste.
Q:Can steel round bars be used in electrical applications?
Steel round bars are indeed applicable for electrical purposes. Due to its excellent conductivity, steel is well-suited for grounding systems and electrical connections. In the construction of electrical transmission towers, electrical enclosures, and electrical panels, steel round bars are frequently utilized. Furthermore, in electrical installations, steel round bars offer structural support, contributing to the system's overall stability and strength. Nevertheless, it is crucial to verify that the steel round bars conform to the required electrical safety standards and possess adequate insulation measures to avert any potential electrical risks.
Q:Can steel round bars be used for making fasteners or bolts?
Certainly! The utilization of steel round bars is viable for the production of fasteners and bolts. Steel is widely employed as a material for these components due to its exceptional robustness, longevity, and resistance against corrosion. The round bars, crafted from steel, can be effortlessly manipulated and threaded, enabling the creation of an array of fasteners and bolts such as screws, nuts, and threaded rods. The selection of the precise steel grade hinges upon the specific application and desired strength properties. Nevertheless, it is imperative to bear in mind that the manufacturing process and stringent quality control are paramount in guaranteeing the dependability and performance of the end product.
Q:What are the advantages of using nickel-iron alloy steel round bars?
Nickel-iron alloy steel round bars offer numerous benefits. Firstly, they possess outstanding resistance to corrosion and oxidation, making them highly suitable for environments with moisture, chemicals, or high temperatures. This ensures their structural integrity and durability, reducing the need for frequent replacements or repairs. Secondly, these round bars exhibit excellent mechanical properties, including high strength, toughness, and hardness. This makes them ideal for heavy-duty applications in industries such as construction, manufacturing, and engineering. Additionally, nickel-iron alloy steel maintains its shape and dimensions even at extreme temperatures, thanks to its good thermal stability and resistance to thermal expansion. This reliability makes it perfect for high-temperature applications. Moreover, these round bars have remarkable magnetic properties, with high magnetic permeability. This makes them suitable for electromagnetic applications like transformers, inductors, and magnetic shielding, enhancing the efficiency of these devices. Lastly, nickel-iron alloy steel offers versatility in manufacturing processes and customization options. It can be easily machined, welded, and formed into various shapes and sizes, providing flexibility in design and application. This adaptability makes it a preferred choice in many industries. In conclusion, the benefits of using nickel-iron alloy steel round bars are evident in their corrosion resistance, mechanical properties, thermal stability, magnetic properties, and versatility. These qualities ensure optimal performance and longevity, making them reliable and suitable for a wide range of applications.
Q:Can steel round bars be cold worked?
Steel round bars are capable of being cold worked. Cold working involves the plastic deformation of a metal at temperatures below its recrystallization point. This method is frequently employed to enhance the strength and hardness of steel round bars. Cold working can be accomplished through different techniques, including cold rolling, cold drawing, and cold forging. These procedures exert compressive forces on the steel, leading to shape alteration without the requirement of heating. Cold working can yield improved mechanical characteristics, heightened dimensional precision, and a more polished surface texture for steel round bars.
Q:How are steel round bars stored and transported?
Steel round bars are typically stored and transported using a variety of methods to ensure their safety and ease of handling. When it comes to storage, steel round bars are often stored in warehouses or outdoor yards. In these facilities, the bars are usually stacked horizontally on racks or placed on steel stands to prevent any damages or deformations. It is important to keep the bars off the ground to avoid contact with moisture and potential rusting. To facilitate transportation, steel round bars are commonly bundled together using steel straps or chains. These bundles are designed to keep the bars tightly secured and prevent any movement during transit. Additionally, the bundles are often labeled with relevant information such as the type of steel, dimensions, and weight to ensure proper identification and handling. When it comes to transportation, steel round bars can be shipped using various modes such as trucks, trains, or ships. Trucks and trains are commonly used for shorter distances, while ships are preferred for longer hauls, especially for international shipments. Depending on the size and weight of the bars, they can be loaded onto flatbed trucks or placed in shipping containers for transportation. During transportation, it is crucial to avoid any potential impacts or mishandling that could cause damage to the bars. Proper securing and bracing techniques are employed to minimize any movement or shifting of the bars in transit. This can include using blocking and bracing materials to prevent the bars from rolling or sliding. In summary, steel round bars are stored in warehouses or outdoor yards and are often bundled together using steel straps or chains. They are transported using trucks, trains, or ships, ensuring proper securing and bracing to prevent damage. By following these storage and transportation practices, steel round bars can be delivered to their destinations safely and efficiently.
Q:What are the typical dimensions of a steel round bar?
The dimensions of a steel round bar can vary depending on the specific application and industry requirements. Generally, diameter sizes for steel round bars range from 1/4 inch to 24 inches. These sizes are often measured in increments of 1/8 inch or 1/4 inch. The length of a steel round bar is usually standardized at 20 feet, although shorter lengths may also be available. It is important to consider that these dimensions can significantly differ based on the grade and type of steel used, as well as the manufacturing process. Therefore, it is crucial to refer to the appropriate industry standards or consult a supplier for precise dimensions required for a particular project.
Q:How are steel round bars used in the manufacturing of agricultural machinery?
Steel round bars are commonly used in the manufacturing of agricultural machinery as they provide strength, durability, and flexibility. These bars are often used to construct various components such as axles, shafts, and pins, which play a crucial role in supporting and transmitting power within the machinery. The high tensile strength of steel round bars allows them to handle heavy loads and withstand harsh operating conditions, ensuring the reliability and longevity of the agricultural equipment.

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