Deformed Steel Bar 8_25

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

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Theoretical weight and section area of each diameter as below for your information:

Diameter(mm)	Section area (mm²)	Mass(kg/m)	Weight of 12m bar(kg)
6	28.27	0.222	2.664
8	50.27	0.395	4.74
10	78.54	0.617	7.404
12	113.1	0.888	10.656
14	153.9	1.21	14.52
16	201.1	1.58	18.96
18	254.5	2.00	24
20	314.2	2.47	29.64
22	380.1	2.98	35.76
25	490.9	3.85	46.2
28	615.8	4.83	57.96
32	804.2	6.31	75.72
36	1018	7.99	98.88
40	1257	9.87	118.44
50	1964	15.42	185.04

Usage and Applications of Construction

1. Construction steel round bar is mostly used for straight bundles supply, and used for steel, bolts and various mechanical parts. While the bigger round bar, or more than 25mm hot rolled bar, is mainly for the manufacture of mechanical parts or for seamless steel billet.

2. Steel round bar is used in construction and a large number of architectural and engineering structures.

3. Besides, we can supply some especial material steel round bar that can be used for main shaft of steamer, hummer shank, with big section and supper force.

Packaging & Delivery

Packaging Detail: All goods are packed in bundle with steel strips and shipped by break bulk vessel or container (depend on target market and different ports)

Delivery Detail: 45 days

Trade terms: FOB, CFR, CIF

MOQ: 25 tons per specification; we can negotiate the quantity if the specification is normal or we have stock of one specification.

Weight: Theprice invoicing on theoretical weight basis or actual weight basis depends on customer’s request.

Shipment: The shipment of bulk break or container is depends on customer’s request and the situation of the port of destination.

Documents given: Full set of original clean on board bill of lading; Original signed commercial invoice; Original packing list; Policy of insurance; Certificate of origin and what the target market needs.

Q: What are the different types of steel billet handling equipment?: There are several different types of steel billet handling equipment used in various stages of the steel production process. These equipment are designed to efficiently move and transport steel billets, which are semi-finished metal products used for further processing. 1. Overhead Cranes: Overhead cranes are commonly used in steel mills and foundries for the handling and transportation of steel billets. These cranes have a high lifting capacity and can move billets from one location to another within the facility. 2. Mobile Cranes: Mobile cranes are versatile and can be used for handling steel billets in both indoor and outdoor environments. They are equipped with hydraulic systems for lifting and maneuvering heavy loads. 3. Forklifts: Forklifts are commonly used in warehouses and storage facilities to handle steel billets. They have forks at the front that can be raised and lowered to lift and move the billets. 4. Grab Buckets: Grab buckets are used for handling bulk materials, including steel billets. They have a bucket-like structure that can be opened and closed to grab and release the billets. These are often used in ports and shipping yards for loading and unloading billets from ships. 5. Conveyor Systems: Conveyor systems are used for continuous movement of steel billets along a predefined path. They can be used to transport billets between different stages of the production process or to load and unload them from trucks or trains. 6. Roller Tables: Roller tables are used for transferring steel billets from one conveyor or machine to another. They typically consist of a series of rollers that allow for smooth and controlled movement of the billets. 7. Magnetic Lifters: Magnetic lifters use an electromagnetic field to lift and transport steel billets. They are particularly useful when handling ferrous materials, as the magnetic force allows for secure gripping and easy movement. 8. Palletizers: Palletizers are used to stack and organize steel billets on pallets. They can automatically arrange the billets in a specific pattern, making them suitable for storage or transportation. Each type of equipment has its own advantages and is used in specific applications based on the requirements of the steel production process. The selection of the appropriate handling equipment depends on factors such as the size and weight of the billets, the distance they need to be transported, and the specific needs of the facility.

Q: How are steel billets used in the manufacturing of gears?: Steel billets are used in the manufacturing of gears as the raw material for forging or machining processes. They are typically heated and shaped into the desired gear shape, either through hot forging or by cutting and grinding. The steel billets provide the strength and durability required for gears to withstand the heavy loads and high stresses they experience during operation.

Q: How are steel billets used in the production of conveyor systems?: Steel billets are an essential component in the production of conveyor systems as they are used to create the main structural framework. The billets are first heated and then passed through a series of rollers to shape them into the desired form of the conveyor system. This process, known as hot rolling, ensures that the steel billets are transformed into long, slender bars with a consistent cross-sectional shape. Once the steel billets have been shaped, they are further processed to create various components of the conveyor system. These components include conveyor frames, support beams, brackets, and other structural elements that provide stability and strength to the overall system. Steel billets are well-suited for this purpose due to their high tensile strength and durability. In addition to the structural components, steel billets are also used to produce conveyor rollers. These rollers are crucial for facilitating the movement of materials along the conveyor system. The steel billets are machined and formed into cylindrical shapes, which are then fitted with bearings to ensure smooth rotation. The rollers are then installed at regular intervals along the conveyor, allowing for efficient and continuous material handling. Moreover, steel billets are often used to manufacture conveyor belts. The billets are processed into thin sheets, which are then coated with various materials such as rubber or fabric to provide grip and durability. These belts are responsible for carrying the load of the materials being transported and are designed to withstand heavy usage and harsh environments. Overall, steel billets play a vital role in the production of conveyor systems by providing the necessary structural support, as well as components like rollers and belts. Their strength, durability, and versatility make them an ideal choice for constructing conveyor systems that can handle heavy loads and ensure efficient material handling in various industries.

Q: How are steel billets used in the manufacturing of tools and equipment?: Steel billets are a vital raw material utilized in the production of tools and equipment. These billets are semi-finished metal forms, typically rectangular or square, which undergo further processing to manufacture a wide range of products. To commence, steel billets are heated and then subjected to a process known as hot rolling. This process involves passing the billets through a series of rollers, gradually reducing their thickness and shaping them into desired forms. The resulting forms can include bars, rods, sheets, or even more intricate shapes, depending on the specific requirements for the tool or equipment being produced. Once the desired shape is achieved, the steel billets undergo additional processing through various techniques such as forging, machining, and heat treatment. Forging entails applying pressure to shape the billets into specific tool components, while machining is used to refine the shape and dimensions of the parts. Heat treatment is employed to enhance the mechanical properties of the steel, increasing its strength, durability, and resistance to wear and tear. The resultant steel components are then assembled and integrated into the production of tools and equipment. These encompass a diverse range of products, including wrenches, hammers, drills, cutting tools, industrial machinery, and even large-scale equipment used in sectors such as construction and manufacturing. Steel billets are favored for tool and equipment production due to their exceptional mechanical properties. Steel is renowned for its high strength, toughness, and durability, making it an ideal material for applications requiring resistance to heavy loads, impacts, and wear. Moreover, steel can be easily machined, welded, and formed into various shapes, enabling manufacturers to create tools and equipment with intricate designs and precise dimensions. In conclusion, steel billets play a pivotal role in the production of tools and equipment. Through the processes of hot rolling, forging, machining, and heat treatment, steel billets are transformed into high-quality components that serve as the foundation for various tools and equipment. The versatility and superior mechanical properties of steel render it an indispensable material in the manufacturing industry.

Q: What are the potential applications of steel billets in the packaging industry?: The packaging industry has a wide array of potential uses for steel billets. Steel drums and barrels, for example, rely heavily on steel billets for their production and are commonly used to package and transport a variety of materials like chemicals, oils, and liquids. Steel billets are also essential for manufacturing steel cans, which are widely used to package food and beverages. Steel cans are known for their exceptional durability and strength, ensuring that the contents remain well protected during transportation and storage. Additionally, steel cans provide an airtight seal, helping to maintain the freshness and quality of the packaged products. Moreover, steel billets can be utilized in the creation of steel strapping and bands, which are employed to secure and bundle packaged goods. Steel strapping is particularly advantageous due to its superior strength and resistance against breakage, making it an optimal choice for heavy-duty packaging requirements. Another notable application of steel billets in the packaging industry is in the production of wire mesh containers and pallets. These containers and pallets are commonly used in warehouses and distribution centers for storing and transporting goods. Steel billets provide the necessary strength and durability to withstand the weight and handling of various packaged materials. Furthermore, steel billets can also be employed in the manufacturing of steel tubes and pipes, which serve as structural components in packaging machinery and equipment. These tubes and pipes contribute to the stability and strength required for proper functioning and longevity of packaging machines. In conclusion, the potential applications of steel billets in the packaging industry are diverse and extensive. Whether it be for steel drums and cans, strapping and bundling, containers and pallets, or tubes and pipes, steel billets offer the essential strength, durability, and reliability necessary for effective packaging and transportation of various products.

Q: Can steel billets be cold rolled?: No, steel billets cannot be cold rolled. Cold rolling is a process that involves passing metal through rollers at room temperature to achieve a desired thickness and surface finish. Steel billets, on the other hand, are semi-finished metal products that are hot rolled into specific shapes.

Q: How do steel billets contribute to the construction industry?: Steel billets are a crucial component in the construction industry for several reasons. Firstly, they serve as the raw material for the production of various steel products used in construction, such as beams, columns, and reinforcement bars. These products provide structural support and integrity to buildings and infrastructure projects. Steel billets are also essential for the manufacturing of precast concrete elements, which are widely used in construction. Pre-stressed concrete beams, for example, are reinforced with steel billets to enhance their strength and durability. This allows for the construction of larger and more complex structures, such as bridges, stadiums, and high-rise buildings. Moreover, steel billets play a vital role in the fabrication of steel pipes and tubes, which are extensively used in the construction of water supply systems, sewage lines, and gas pipelines. These pipes offer a reliable and efficient means of transporting fluids and gases, ensuring the proper functioning of various infrastructure networks. In addition to their structural applications, steel billets also contribute to the construction industry through their recyclability. Steel is one of the most recycled materials globally, and steel billets can be melted down and reused multiple times without any loss in quality. This not only reduces the demand for virgin steel production but also minimizes environmental impact and waste generation. Overall, steel billets are indispensable in the construction industry due to their versatility, strength, and recyclability. They serve as the backbone for the production of various steel products and play a crucial role in the construction of durable and sustainable buildings and infrastructure projects.

Q: Can steel billets be used for making decorative items?: Yes, steel billets can certainly be used for making decorative items. Steel is a versatile and strong material that can be shaped and molded into various forms. Depending on the design and skill of the craftsmen, steel billets can be transformed into beautiful decorative items such as sculptures, furniture, wall art, and other ornamental pieces. The durability and longevity of steel also make it an ideal choice for decorative items that need to withstand the test of time. Additionally, steel can be finished in different ways, such as polishing, painting, or adding other decorative elements, further enhancing its aesthetic appeal. Therefore, steel billets offer a great potential for creating unique and visually appealing decorative items.

Q: What are the different surface defects found in alloy steel billets?: Some common surface defects found in alloy steel billets include cracks, laps, seams, scabs, and surface scale. These defects can occur during the manufacturing process or as a result of handling and transportation.

Q: What are the main factors affecting the mechanical properties of steel billets?: The mechanical properties of steel billets can be influenced by several main factors. 1. The chemical composition of steel, including the levels of carbon, alloying elements, and impurities, plays a crucial role in determining its mechanical properties. Higher carbon content typically leads to increased strength but decreased ductility. Alloying elements like manganese, nickel, and chromium can enhance specific properties such as hardness, toughness, or corrosion resistance. 2. The mechanical properties of steel billets can be greatly influenced by the heat treatment process. This process involves controlled heating and cooling of the billets. Various heat treatment methods, such as annealing, quenching, and tempering, can modify the microstructure and subsequently impact the hardness, strength, and toughness of the steel. 3. The microstructure of steel, which is determined by the cooling rate during solidification or heat treatment, is another significant factor. The presence of different phases, grain size, and distribution of alloying elements within the microstructure can have a significant impact on the mechanical properties of the steel. 4. The manufacturing process used to produce steel billets also affects their mechanical properties. Factors like the casting method, rolling or forging techniques, and the presence of defects or impurities introduced during production can influence the final properties of the billets. 5. Temperature is a crucial factor that influences the mechanical properties of steel. It can affect the strength, ductility, and toughness of the material. For example, as the temperature decreases, steel tends to become more brittle, while at elevated temperatures, it may exhibit reduced strength and increased ductility. 6. The strain rate, which refers to the rate at which a load is applied to the steel billets, can also impact their mechanical properties. High strain rates, such as those experienced during rapid impact or dynamic loading, can result in different behavior and failure mechanisms compared to slower or static loading conditions. It is important to note that these factors are interconnected, and changes in one factor can influence others. This complex interaction can lead to a wide range of possible mechanical properties for steel billets.

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