Steel Billet Manufactured by Blast Furnace with Good Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 100000 m.t./month
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OKorder Financial Service
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Steel Billet Manufactured by Blast Furnace with Good Quality
1.Structure of Steel Billet Manufactured by Blast Furnace with Good Quality
Steel Billet Manufactured by Blast Furnace without Boron is the raw material of all kinds of steel mill. Billet section of square, round, flat, rectangular and abnormity, etc Several, mainly related to shape of rolled products. Simple rolled section steel, choose cross section of square billet or rectangular billet. rolling The sector products such as flat steel, Angle steel, select the rectangular billet or slab. Had better profiled billet when production beams, channels, and in rolling process Lines and improve the yield. The raw material of round billet is the production of seamless tube.
2.Main Features of Steel Billet Manufactured by Blast Furnace with Good Quality
Steel Billet Manufactured by Blast Furnace without Boron section size should meet the requirements of rolling deformation and finished product quality, but also roll strength and biting condition of restrictions. General steel Billet section height H. And the roll diameter D The ratio of the ( namely H/D) Should be less than or equal to zero 0.5 . Length of steel billet by finishing temperature, Rolling time and the length of the product Or times ruler. When heated too long accident prone to bump the furnace wall of steel, too short, furnace bottom utilization rate is not high, influence the heating furnace production. For the production Choose a variety of steel and steel billet, should consider the affinities of billet, as far as possible in order to improve the productivity of the roughing mill, simplify the stock management of workshop.
3. Steel Billet Manufactured by Blast Furnace with Good Quality Images
4. Steel Billet Manufactured by Blast Furnace with Good Quality Specification
Steel Billet Manufactured by Blast Furnace without Boron rolled steel, after processing can be used for mechanical parts, forging parts, processing all kinds of steel, steel Q345B channel steel, wire rod is the role of the billet. Steel billet is used in the production of semi-finished products, generally cannot be used directly for the society. Steel billets and steel are strictly divided into standard, cannot decide to whether the business enterprise of the final product, and according to unified standards to perform the whole society. Typically, billet and the steel is relatively easy to distinguish, but for some steel billet, and have the same specification and same steel purposes (such as rolling tube billet), whether can be used for other industries, whether through steel processing process, whether through a finished product rolling mill processing to distinguish
The classification of the Bloom Mainly from the shape is divided into two kinds: Slab: cross section width and height of the ratio of the larger, mainly used for rolling plate. Bloom: equal cross section width and height, or a huge difference, mainly used for rolling steel, wire rod.
Bloom material standard The thickness range: 150-240 - mm + / - 5 mm The width of the range: 880-1530 - mm + / - 20 mm Length range: 3700-10000 - mm + / - 500 - mm Cross-sectional size: 64 * 64 ; 82 * 82 ; 98 * 98 ; 124 * 124 ; 120 * 150 ; 152 * 164 ; 152 * 170 mm Length: 9000 mm The section of tolerance: Bloom: 1.0 + / - 2.0-1.0 + / - 1.0 mm The slab width: + / - 2.0 MM ; Thickness: + / - 3.0 MM
5.FAQ of Steel Billet Manufactured by Blast Furnace with Good Quality
We have organized several common questions for our clients，may help you sincerely：
①What kinds of the spec. you can supply?
Q195/Q215/Q235/Q255/Q275 or other chemical composition you require.
②What is the standard of the steel billet?
Chinese standard is GB700.
③How is the packaging and delivery?
Exporting Package with the steel material cover and the delivery term is based on the project.
- Q:How are steel billets used in the manufacturing of pipes?
- Pipes cannot be manufactured without steel billets, which are indispensable in this process. These semi-finished products made of steel act as the raw material for pipe production. The initial step involves selecting top-notch steel and melting it in a furnace to form molten steel alloy. After the steel has melted, it is poured into molds of specific sizes and shapes to create billets. These billets then undergo a cooling and solidification process. By solidifying, the steel achieves the desired structural properties, including strength and durability. Once the steel billets have cooled down, they undergo further processing to become seamless or welded pipes. In the case of seamless pipes, the billets are heated and pierced to form a hollow tube-like structure. These pierced billets are then elongated and stretched to achieve the desired diameter and thickness of the pipe. This technique, known as hot-rolling, results in seamless pipes with consistent dimensions and improved mechanical properties. On the other hand, welded pipes are manufactured using different methods. One common method is the electric resistance welding (ERW) process. It involves heating the billets and passing them through a series of rollers to shape them into a cylindrical form. The edges of the billets are then fused together using an electric current, creating a continuous weld. Other welding techniques, such as submerged arc welding (SAW) and high-frequency induction welding (HFIW), can also be employed to manufacture welded pipes from steel billets. In both seamless and welded pipe manufacturing, the quality of the steel billets is of utmost importance. It directly impacts the integrity and performance of the final product. The appropriate selection of steel grades and strict adherence to manufacturing standards are vital to produce pipes that can withstand high pressure, extreme temperatures, and corrosive environments. To sum up, steel billets are essential in the pipe manufacturing process. They act as the starting material for pipes, whether through the hot-rolling technique for seamless pipes or various welding methods for welded pipes. Utilizing high-quality steel billets and employing precise manufacturing processes allow for the production of pipes with the necessary strength, durability, and dimensional accuracy required for a wide range of industrial and commercial applications.
- Q:What are the main uses of steel billets in the automotive industry?
- Steel billets are primarily used in the automotive industry for manufacturing various components such as engine parts, transmission parts, chassis, suspension systems, and body structures. These billets serve as a raw material for forging and casting processes, allowing for the production of durable and high-strength automotive components that ensure safety, performance, and longevity of vehicles.
- Q:How are steel billets measured and classified?
- The dimensions and chemical composition of steel billets are used to measure and classify them. Typically, the length, width, and height of a steel billet are measured to determine its size and shape, which impacts its usability in various applications. Moreover, the chemical composition of steel billets is examined to classify them. This involves analyzing the percentage of elements like carbon, manganese, silicon, and sulfur in the steel. The chemical composition is crucial for determining the mechanical properties of the billet, including tensile strength, hardness, and ductility. International standards, established by organizations such as ASTM or ISO, are usually followed for the classification of steel billets. These standards ensure consistency and quality in the measurement and classification processes across the industry. To obtain accurate dimensions, steel billets are commonly measured using calipers or precision measuring instruments. The length is measured from one end to the other, while the width and height are measured at their widest points. The measurements are often recorded in millimeters or inches, depending on the regional standards. Once the dimensions and chemical composition are determined, steel billets are classified into different grades or specifications. These classifications help identify the suitable applications and industries for the billets. For instance, specific grades may be suitable for construction purposes, while others are more suitable for manufacturing automotive parts or machinery. In summary, steel billets are measured and classified based on their dimensions and chemical composition. The dimensions are measured in terms of length, width, and height, while the chemical composition is analyzed to determine the percentage of various elements. These measurements and classifications are crucial in determining the usability and quality of steel billets in different applications and industries.
- Q:How are steel billets used in the manufacturing of pumps and compressors?
- Steel billets are an essential raw material in the manufacturing process of pumps and compressors. These billets, which are essentially semi-finished steel forms, are used to create the various components and parts of pumps and compressors. The first step in utilizing steel billets is to heat them to a high temperature in order to make them malleable and ready for shaping. Once heated, the billets are then subjected to different types of metalworking processes such as forging, rolling, or extrusion. These processes help transform the billets into the desired shapes and sizes required for the specific components of pumps and compressors. In the manufacturing of pumps, for example, steel billets are used to create impellers, which are responsible for the movement and circulation of fluids. The billets are shaped into the required impeller design through machining or casting processes. Similarly, for compressors, steel billets are used to create components such as cylinders, pistons, and connecting rods, which are vital for the compression and movement of gases. The choice of steel billets in pump and compressor manufacturing is driven by their desirable properties such as strength, durability, and resistance to corrosion. These properties are crucial for ensuring the longevity and efficiency of these mechanical devices, especially when they are subjected to high pressures, temperatures, and harsh working conditions. Overall, steel billets play a fundamental role in the manufacturing of pumps and compressors as they provide the necessary raw material for shaping and creating the various components that enable these devices to function effectively.
- Q:How to calculate the cost price of billet?
- That depends on what kind of material you are producing steel billet, and are generally the city's iron ore came.
- Q:What are the potential risks associated with steel billet production?
- Steel billet production carries various potential risks. To begin with, the production process involves working with high temperatures and molten metal, which can lead to burns and fire hazards. Operators and workers must exercise caution when handling the equipment and ensure they follow proper safety protocols to prevent accidents. Moreover, the raw materials used in steel billet production, such as iron ore and coal, may contain impurities that can release harmful gases and particulate matter during production. If not controlled and mitigated effectively, these emissions can pose health risks to workers and nearby communities. In addition, the machinery and equipment utilized in steel billet production, including furnaces and rolling mills, can pose mechanical hazards if not adequately maintained or operated. Accidents resulting from equipment malfunctions or material failures can cause injuries to workers and damage to the production facility. Furthermore, the steel industry heavily relies on non-renewable energy sources, such as electricity and fossil fuels, which contribute to greenhouse gas emissions and climate change. It is essential to minimize the environmental impact by implementing energy-efficient practices and adopting cleaner technologies. Lastly, transporting steel billets from the production facility to the next stage in the supply chain presents risks. Proper lifting and securing techniques are necessary to prevent accidents and injuries during loading, unloading, and transportation of the heavy steel billets. To address these risks, steel billet producers must prioritize safety measures. This includes conducting regular equipment inspections, providing proper training for workers, implementing environmental controls, adhering to safety regulations, and continuously improving operational practices.
- Q:How are steel billets used in the manufacturing of oil and gas components?
- Steel billets play a crucial role in the manufacturing process of oil and gas components. These billets serve as essential materials and are created through a process known as casting. In this process, molten steel is poured into a mold and allowed to solidify into a rectangular shape, resulting in semi-finished products. Once formed, steel billets are utilized in various ways to produce components for the oil and gas industry. One common application involves their use in the production of pipes, which are vital for transporting oil and gas from reservoirs to processing facilities or end-users. Depending on project requirements, steel billets can be further processed to create seamless or welded pipes. Aside from pipes, steel billets are also employed in the manufacturing of other important oil and gas components such as valves, fittings, flanges, and pressure vessels. These components are crucial for ensuring the safe and efficient operation of oil and gas facilities, as they facilitate proper flow control, connection, and containment of fluids under high pressures and temperatures. The utilization of steel billets in the manufacturing process of oil and gas components offers several advantages. Firstly, steel is widely recognized for its strength, durability, and resistance to corrosion, making it highly suitable for the harsh and demanding operating conditions of the industry. Additionally, steel billets allow for flexibility in terms of size, shape, and composition, enabling manufacturers to produce components tailored to meet specific project requirements. In conclusion, steel billets play a critical role in the production of oil and gas components. They provide the necessary strength, durability, and versatility required for the safe and efficient operation of the industry.
- Q:Can steel billets be used in marine environments?
- Certainly! Steel billets have the potential to be utilized in marine settings. Due to its robustness, durability, and ability to resist corrosion, steel is a favored material for a variety of marine purposes. Semi-finished steel billets can be transformed into numerous marine components, such as ship hulls, offshore platforms, and marine structures. To endure the challenging conditions of marine environments, which involve exposure to saltwater, steel utilized in these applications is typically treated with anti-corrosion coatings or alloys. These protective measures serve to prevent the corrosion of steel and preserve its structural integrity, enabling it to withstand the corrosive effects of seawater and other marine elements. Additionally, steel billets can undergo further processes, including hot rolling, forging, or extrusion, to shape them into the desired marine components. These processes additionally enhance the mechanical properties of the steel, making it suitable for marine applications where high strength and resistance to impact and fatigue are imperative. Overall, steel billets can be effectively utilized in marine environments, on the condition that they are appropriately treated and processed to withstand the corrosive nature of seawater and fulfill the specific requirements of marine applications.
- Q:What are the different surface finishes available for stainless steel billets?
- There are several surface finishes available for stainless steel billets, depending on the desired aesthetic appearance and functional requirements. Some of the most common surface finishes for stainless steel billets include: 1. Mill Finish: This is the standard finish produced by the steel mill during the manufacturing process. It has a dull appearance with visible oxidation marks and can vary in smoothness. 2. Hot Rolled: This finish is achieved by heating the stainless steel billet and then rolling it through a series of rollers. It results in a rougher surface with visible scale and a characteristic orange peel texture. 3. Cold Rolled: This finish is obtained by subjecting the stainless steel billet to cold rolling, which reduces its thickness and improves its surface smoothness. It has a slightly reflective appearance and is often used for applications requiring a smooth finish. 4. Brushed Finish: Also known as satin finish, this surface finish is achieved by mechanically brushing the stainless steel billet with abrasive materials. It creates a consistent linear pattern, giving the steel a matte appearance. 5. Polished Finish: This finish involves polishing the stainless steel billet using abrasives to create a smooth and reflective surface. The level of polish can vary from a low-gloss satin finish to a mirror-like, highly reflective finish. 6. Bead Blasted Finish: In this finish, the stainless steel billet is bombarded with tiny glass or ceramic beads under high pressure, which creates a uniform matte texture. It is commonly used for architectural and decorative applications. 7. Electropolished Finish: This surface finish is achieved by immersing the stainless steel billet in an electrolyte bath and applying an electric current. It removes a thin layer of material, resulting in a smooth, reflective surface with improved corrosion resistance. These are just a few examples of the different surface finishes available for stainless steel billets. Each finish has its own unique characteristics and is chosen based on the specific requirements of the application, such as aesthetics, corrosion resistance, and ease of cleaning.
- Q:What is the typical composition of steel billets?
- The typical composition of steel billets consists of primarily iron and carbon, with small amounts of other elements such as manganese, silicon, and sulfur.
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Steel Billet Manufactured by Blast Furnace with Good Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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