Steel Billet Manufactured by Blast Furnace
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
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Steel Billet Manufactured by Blast Furnace
1.Structure of Steel Billet Manufactured by Blast Furnace
Steel Billet Manufactured by Blast Furnace 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.
Steel Billet Manufactured by Blast Furnace 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 Images
4. Steel Billet Manufactured by Blast Furnace Specification
Steel Billet Manufactured by Blast Furnace 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
Material standard The editor Range of thickness: 150-240 - mm + / - 5 mm width range: 880-1530 - mm + / - 20 mm Length: 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 Section of tolerance: billet: 1.0 + / - 2.0-1.0 + / - 1.0 mm slab: width: + / - 2.0 mm thickness: + / - 3.0 mm The length tolerance: + / - 200 mm Section diagonal tolerance: 3.5-8.0 MM Billet section size protrusions requirements: < 1242 mm, do not allow; > = 1242 mm, < = 2 mm 1242 mm, < = 3 mm Beheading (shear) extension deformation: < 1242 mm billet: no control; The slab: < = 15 mm Surface tilt: no more than billet section 0.1 Bending: every 1 m length is not more than 10 mm The distortion: length < = 5 m, < = 11. ; The length of the < = 7.5 M, < = 5. Material % 3 sp/PS chemical composition: C Mn Si S P
5.FAQ of Steel Billet Manufactured by Blast Furnace
We have organized several common questions for our clients，may help you sincerely：
①How about your company？
A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.
②How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
③How is the packaging and delivery?
Exporting Package with the steel material cover and the delivery term is based on the project.
- Q:What are the main factors affecting the ductility of steel billets?
- The main factors affecting the ductility of steel billets are the composition of the steel, the temperature at which it is processed, and the amount of strain applied during shaping.
- Q:What is the purpose of using steel billets in the manufacturing industry?
- In the manufacturing industry, steel billets are primarily used as a raw material for further processing and shaping into different steel products. These billets are semi-finished metal products that are cast in specific shapes and sizes, typically in square or rectangular cross-sections. The utilization of steel billets serves as a consistent and standardized starting point for the production of a wide array of steel products, including bars, rods, wire, tubes, pipes, and structural components. By employing steel billets, manufacturers can ensure the uniformity of material properties and dimensions in their end products, which is vital for maintaining quality and meeting industry standards. In addition, steel billets offer numerous advantages in terms of strength, durability, and versatility. Steel is renowned for its exceptional strength-to-weight ratio, making it an optimal choice for applications that necessitate high structural integrity and load-bearing capacity. The use of steel billets enables manufacturers to fabricate components that can withstand heavy loads, extreme temperatures, and harsh environmental conditions. Furthermore, steel billets can be easily shaped and processed through various techniques such as rolling, forging, extrusion, and machining. This flexibility empowers manufacturers to create a diverse range of steel products with various shapes, sizes, and properties, catering to the diverse needs of different industries. Overall, the purpose of utilizing steel billets in the manufacturing industry is to provide a dependable and versatile raw material for producing top-quality steel products that serve various applications in sectors such as construction, automotive, aerospace, machinery, infrastructure, and many others.
- Q:How do steel billets contribute to the overall vibration resistance of a structure?
- The specific characteristics of steel billets make a significant contribution to the overall vibration resistance of a structure. Primarily, steel is a dense and rigid material, giving it a high natural frequency. This allows steel billets to effectively absorb and dissipate energy from external vibrations, surpassing the capabilities of other materials. Additionally, steel billets exhibit exceptional damping properties. Damping refers to a material's ability to diminish the magnitude of vibrations over time. Due to their density and rigidity, steel billets can rapidly absorb and dissipate vibrations, thus preventing their spread throughout the structure. This aids in reducing overall vibration levels and subsequently enhances the structure's resistance to vibrations. Furthermore, steel billets possess remarkable tensile strength and stiffness, enabling them to withstand deformation caused by dynamic loads. Consequently, when subjected to vibration forces, steel billets retain their shape and structural integrity, minimizing the risk of failure or damage. The high tensile strength of steel also allows it to endure external forces without enduring substantial deformation or permanent harm. Moreover, steel billets can be specifically designed and manufactured to precise dimensions and shapes, facilitating their optimal integration into various structural components. This ensures that steel billets are positioned optimally within the structure, thereby enhancing their capabilities to resist vibrations. In summary, steel billets contribute to a structure's overall vibration resistance by effectively absorbing and dissipating vibrations, resisting deformation, and maintaining structural integrity. Through these properties, steel billets mitigate the impact of external vibrations, ensuring the durability and stability of the structure.
- Q:How are steel billets used in the production of conveyor systems?
- Steel billets are used in the production of conveyor systems as the raw material for manufacturing various components, such as frames, supports, rollers, and pulleys. These billets are typically shaped, cut, and machined into the required sizes and shapes to ensure the strength and durability of the conveyor system.
- Q:What are the different types of surface finishes available for steel billets?
- There are several different types of surface finishes available for steel billets, each serving a specific purpose and offering unique characteristics. Some of the most common surface finishes for steel billets include: 1. Hot Rolled: This is the most basic surface finish, achieved by heating the steel billet above its recrystallization temperature and then rolling it to the desired shape and size. Hot rolled steel billets have a rough and scaled surface, which is suitable for applications where aesthetics are not a primary concern. 2. Cold Rolled: This surface finish is obtained by further processing the hot rolled billets through a series of cold rolling processes. Cold rolled steel billets have a smoother and more refined surface, with tighter tolerances and improved dimensional accuracy. 3. Pickled and Oiled: This surface finish involves removing any rust, scale, or mill scale from the steel billets by immersing them in an acidic solution, commonly known as pickling. After pickling, the steel billets are oiled to provide temporary corrosion protection. This finish is ideal for applications where cleanliness and corrosion resistance are crucial. 4. Galvanized: Galvanizing is a surface finishing process that involves coating the steel billets with a layer of zinc to provide enhanced corrosion resistance. This finish is particularly suitable for outdoor applications or environments with high humidity, where the steel needs protection against rust and corrosion. 5. Electroplated: Electroplating is a process where a thin layer of metal, such as nickel or chromium, is deposited onto the steel billets through an electrochemical reaction. This surface finish provides improved aesthetics, enhanced corrosion resistance, and can also offer specific functional properties, such as hardness or wear resistance. 6. Powder Coated: Powder coating is a surface finishing technique where a dry powder is electrostatically applied to the steel billets and then cured under heat to form a durable and protective coating. This finish offers excellent corrosion resistance, impact resistance, and a wide range of color options, making it popular in architectural and decorative applications. 7. Anodized: Anodizing is a surface treatment commonly used for aluminum, but it can also be applied to steel billets. This process involves creating an oxide layer on the surface of the steel by subjecting it to an electrolytic process. Anodized steel billets exhibit improved corrosion resistance, increased hardness, and can be dyed in various colors for aesthetic purposes. These are just a few examples of the different types of surface finishes available for steel billets. The choice of finish depends on the specific requirements of the application, including aesthetics, corrosion resistance, durability, and functional properties.
- Q:What is the process of heat treatment for steel billets?
- The process of heat treatment for steel billets involves heating the billets to a specific temperature, typically above the transformation temperature, followed by controlled cooling. This process helps to modify the microstructure of the steel, improving its mechanical properties such as strength and toughness. Different heat treatment techniques, such as annealing, quenching, and tempering, are used to achieve desired material properties for specific applications.
- Q:How are steel billets manipulated during the manufacturing process?
- Steel billets are manipulated during the manufacturing process through various methods such as heating, rolling, forging, and cutting. Heating the billets makes them more malleable and easier to shape. Rolling involves passing the heated billets through a series of rollers to reduce their thickness and create desired shapes. Forging is another technique where the billets are shaped using compressive forces. Finally, cutting is done to obtain specific lengths or shapes required for further processing or fabrication.
- Q:How is the market for steel billets influenced by global economic trends?
- Global economic trends have a significant impact on the market for steel billets. Steel is a crucial raw material for industries like construction, automotive, and manufacturing, so any changes in the global economy can greatly affect the demand and pricing of steel billets. During periods of economic growth, there is typically an increased demand for steel products, including steel billets. This is because there are more construction projects and infrastructure development happening during these times. The demand is driven by increased consumer spending, urbanization, and government investments in infrastructure. Therefore, factors like GDP growth, industrial production, and construction activity are vital in determining the demand for steel billets. On the other hand, during economic downturns or recessions, the demand for steel billets tends to decrease. This is due to reduced consumer spending, fewer construction projects, and a slowdown in manufacturing. Global economic indicators, such as GDP contraction, industrial output decline, and reduced infrastructure investment, can negatively impact the market for steel billets. In addition to economic trends, global trade policies and tensions also influence the market for steel billets. Tariffs, quotas, and trade disputes between countries can disrupt the supply chain of steel billets, leading to price volatility and market uncertainty. Measures to protect domestic industries or restrictions on steel imports can limit the availability of steel billets in certain regions, affecting market dynamics and pricing. Currency exchange rates also play a role in the steel billet market. Fluctuations in currency values can affect the competitiveness of steel billet exports and imports. A strong domestic currency may make exports more expensive, reducing foreign demand for steel billets. Conversely, a weak currency may make imports more expensive, potentially increasing demand for domestically produced steel billets. In conclusion, the market for steel billets is closely tied to global economic trends. Economic growth, industrial production, construction activity, trade policies, and currency exchange rates all impact the demand, supply, and pricing of steel billets. Understanding and monitoring these global economic trends is essential for stakeholders in the steel industry to make informed decisions and navigate market fluctuations effectively.
- Q:Are steel billets subject to any heat treatment processes?
- Yes, steel billets are subject to heat treatment processes. Heat treatment processes such as annealing, normalizing, quenching, and tempering can be applied to steel billets to enhance their mechanical properties and improve their overall performance.
- Q:Reasons and treatment methods of billet stripping in continuous casting
- The main reason for the stripping is that the slab is not uniformly cooled in the mold, which results in uneven thickness of the shell, which results in uneven shrinkage, which leads to the unevenness of the billet. If the mould outlet, two cold area is uneven, the shell support is not full, it will make breaking-off intensified;
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Steel Billet Manufactured by Blast Furnace
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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