Continue Casting Steel Billet Manufactured by Blast Furnace
- 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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Continue Casting Steel Billet Made by Blast Furnace
1.Structure of Continue Casting Steel Billet Made by Blast Furnace
Continue Casting Steel Billet Made 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 Continue Casting Steel Billet Made by Blast Furnace.
.General rolling process using billet continuous casting billet,Rolling billet and forging stock,Basically on the billet steel rolling production All have the same requirements,From the steel chemical composition,Overall dimensions,Billet surface and internal qualityRequirements. The requirement of steel grade and chemical composition First should comply with the relevant standard gauge billet grades and chemical compositionDecide,For different types of steel on the content of residual elements in steel have corresponding requirements,But these requirements is to ensure that wireRequired by the quality.
Especially I personally think for rolling mainly to chemical composition to uniform Of course, more than the harmful elements,Or gas content is much,Will be unable to save the consequences in the rolling.forThe shape of the billet size requirements are:The cross section shape and allowable deviation of steel,Specified length.The shortest length of short feetAnd proportion, bending, torsion, etc. These requirements are considered the rolling mill production ability into full play,Guarantee for billet heating and rolling smoothly and considerThe comprehensive factors such as the possibility and rationality of certain. The requirement of steel grade and chemical composition First should comply with the relevant standard gauge billet grades and chemical compositionDecide,For different types of steel on the content of residual elements in steel have corresponding requirements,But these requirements is to ensure that wireRequired by the quality.Especially I personally think for rolling mainly to chemical composition to uniform Of course, more than the harmful elements,Or gas content is much,Will be unable to save the consequences in the rolling.forThe shape of the billet size requirements are:The cross section shape and allowable deviation of steel,Specified length.The shortest length of short feetAnd proportion, bending, torsion, etc. These requirements are considered the rolling mill production ability into full play,Guarantee for billet heating and rolling smoothly and considerThe comprehensive factors such as the possibility and rationality of certain.
3. Continue Casting Steel Billet Made by Blast Furnace Images
4. Continue Casting Steel Billet Made by Blast Furnace Specification
Continue Casting Steel Billet Made 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 Continue Casting Steel Billet Made 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.
②What kinds of the products you can supply?
You can check our website: www.okorder.com to find our products catalogues there. Or you can email to us and we can send to you if you are interested in any products.
③How to know the quality grade by inspecting?
We will do the inspection by SGS if you need. And we will give you the MTC.
- Q: How are steel billets used in the production of oil and gas machinery?
- Steel billets are used in the production of oil and gas machinery as a primary raw material for manufacturing various components, such as gears, shafts, valves, and casings. These billets are heated and shaped through processes like forging and rolling to create the desired shape and strength needed for the machinery. Additionally, steel billets provide the necessary durability and corrosion resistance required to withstand the harsh operating conditions in the oil and gas industry.
- Q: How long do steel billets last?
- Steel billets can last for a very long time, depending on various factors such as their storage conditions and usage. Generally, if steel billets are stored properly in a controlled environment with low humidity and protected from corrosion, they can last indefinitely. However, if they are exposed to harsh weather conditions, excessive moisture, or corrosive substances, their lifespan can be significantly reduced. In terms of usage, steel billets are typically melted down and used to produce other steel products, such as bars, rods, and beams. The lifespan of the final product will depend on its specific application and the maintenance practices employed. Generally, steel products are known for their durability and longevity, making them a reliable choice in various industries.
- Q: What are the different surface treatments for improved wear resistance in steel billets?
- Steel billets can be subjected to various surface treatments to enhance their wear resistance. These treatments aim to increase the durability and longevity of the steel, making it more resilient against wear and tear. One widely utilized surface treatment method is case hardening. This technique involves heating the steel billets to high temperatures and then rapidly cooling them in a quenching medium, like oil or water. This process results in the formation of a tough outer layer, known as a case, while maintaining a comparatively softer core. The hardened case provides exceptional wear resistance, while the softer core retains toughness and ductility. Nitriding is another surface treatment option for improved wear resistance. This process entails introducing nitrogen into the surface of the steel billets, typically through a gas or plasma-based approach. The nitrogen permeates the steel and forms a hard layer of nitride on the surface. This nitride layer significantly enhances the hardness and wear resistance of the steel, making it suitable for applications requiring high wear resistance. Hard chrome plating is a third surface treatment technique. It involves electroplating a layer of chromium onto the surface of the steel billets. The chromium layer offers excellent wear and corrosion resistance, making it ideal for applications where the steel will be exposed to harsh environments or abrasive substances. Furthermore, advanced surface treatment methods such as physical vapor deposition (PVD) and chemical vapor deposition (CVD) can be employed to enhance the wear resistance of steel billets. These processes involve depositing a thin film of a wear-resistant material, like titanium nitride or diamond-like carbon, onto the steel's surface. These thin films create a hard and low-friction surface, improving wear resistance and reducing frictional losses. In summary, these surface treatments present a diverse range of options to improve the wear resistance of steel billets. The choice of treatment depends on factors such as the specific application requirements, desired level of wear resistance, and budget constraints. Seeking guidance from materials experts or surface treatment specialists can aid in determining the most suitable treatment for a particular steel billet application.
- Q: What is the role of steel billets in the construction of power plants?
- Steel billets play a crucial role in the construction of power plants. These billets are semi-finished steel products that are used as raw material in various processes, including the fabrication of structural components and equipment for power plants. One of the primary applications of steel billets in power plant construction is in the production of structural steel. Structural steel is used to build the framework of power plant structures, such as the main building, turbine halls, reactor buildings, and cooling towers. Steel billets are melted, refined, and cast into various shapes and sizes to create the necessary structural components, including beams, columns, and trusses. These components provide the necessary support and stability to the power plant infrastructure. Additionally, steel billets are also used in the manufacturing of equipment and machinery required for power generation. For instance, they are used to produce turbine rotors, generator frames, and condensers. These components are essential for the operation of power plants and contribute to the efficient conversion of energy. Moreover, steel billets are utilized in the construction of storage tanks, pipelines, and ducts within power plants. These structures are necessary for the storage and transportation of various fluids, such as water, steam, and fuel. Steel billets are transformed into sheets, plates, and tubes to fabricate these components, which are designed to withstand high pressures and temperatures. Furthermore, steel billets are highly durable and possess excellent mechanical properties, such as strength and toughness. These properties make them suitable for withstanding the harsh operating conditions and loads experienced in power plants. They can withstand high temperatures, corrosion, and stresses, ensuring the structural integrity and longevity of power plant infrastructure. In summary, steel billets are essential in the construction of power plants as they are used to produce structural components, equipment, and machinery. Their durability, strength, and versatility make them a preferred material in this industry. The use of steel billets ensures the reliability and safety of power plants, contributing to the generation of electricity for various industries and communities.
- Q: What is the process of heat treatment for steel billets?
- The process of heat treatment for steel billets involves subjecting the billets to controlled heating and cooling cycles to alter their mechanical properties. This process is essential in increasing the hardness, strength, and toughness of the steel billets, making them suitable for various industrial applications. The heat treatment process begins with the heating stage, where the steel billets are heated to a specific temperature range. This temperature is typically above the critical point of the steel, which allows for the transformation of its microstructure. The heating can be done using various methods, including electric furnaces, gas furnaces, or induction heating. Once the desired temperature is reached, the billets are held at that temperature for a specified amount of time to ensure the uniformity of the heat distribution throughout the billet. This stage is known as soaking or holding, and it allows for the homogenization of the microstructure. After the soaking stage, the billets are subjected to cooling, which is equally important as the heating stage. The cooling rate is carefully controlled to achieve the desired properties. The cooling can be done through various methods, such as air cooling, oil quenching, or water quenching. Each method provides different cooling rates and results in different material properties. During the cooling stage, the steel undergoes a phase transformation, which results in the formation of different microstructures. For example, rapid cooling through water quenching can lead to the formation of martensite, a hard and brittle microstructure, while slower cooling can result in the formation of pearlite, a softer and ductile microstructure. Once the cooling is complete, the steel billets are often subjected to additional processes such as tempering or annealing. Tempering involves reheating the steel to a specific temperature and holding it there for a certain period, followed by controlled cooling. This process reduces the brittleness of the steel and improves its toughness and ductility. Annealing is another heat treatment process that involves heating the steel to a specific temperature and then slowly cooling it. This process is used to relieve internal stresses, refine the grain structure, and enhance the machinability of the steel. Overall, the process of heat treatment for steel billets involves carefully controlled heating, soaking, cooling, and sometimes additional processes to achieve the desired mechanical properties. This process is crucial in enhancing the performance and durability of steel billets, making them suitable for various industrial applications such as construction, automotive, and machinery.
- Q: What are the main challenges in the marketing of steel billets?
- There are several factors that contribute to the main challenges faced in marketing steel billets. To begin with, the highly competitive nature of the steel industry is a major hurdle. The market is saturated with numerous steel manufacturers and suppliers worldwide, making it difficult for companies to stand out and maintain a strong presence. In addition, fluctuations in global demand and supply of steel pose significant challenges. Steel billets are primarily used as raw material in industries like construction, automotive, and manufacturing. Any changes in these industries' demand directly affect the demand for steel billets. Therefore, marketing strategies must be adaptable and responsive to market dynamics in order to secure a stable customer base. Pricing is also a critical challenge. Steel billets are subject to price volatility due to factors such as raw material costs, energy prices, and global economic conditions. Companies must constantly analyze these factors to set competitive prices while ensuring profitability. Furthermore, a thorough understanding of the target market's needs and preferences is necessary for effective marketing. Different industries may require specific qualities and specifications in their billets, such as size, composition, or surface finish. To meet these requirements, companies must invest in research and development and effectively communicate the advantages of their products to potential customers. Establishing and maintaining strong relationships with customers is another challenge. Steel billets are typically sold through long-term contracts, relying on trust and reliability. Consistent quality, on-time delivery, and excellent customer service are essential for building and nurturing these relationships. Lastly, environmental sustainability has emerged as a challenge in the marketing of steel billets. With increasing environmental regulations and growing consumer awareness, companies need to position themselves as environmentally responsible and promote sustainable practices throughout their value chain. To conclude, marketing steel billets presents challenges related to intense competition, demand-supply dynamics, pricing, market understanding, customer relationships, and environmental sustainability. Overcoming these challenges requires strategic planning, continuous adaptation, and a customer-centric approach.
- Q: How are steel billets used in the production of forged parts?
- Steel billets are an essential component in the production of forged parts. They serve as the starting material from which the desired shape and size of the forged part is created. To begin the process, steel billets are heated to a specific temperature to make them more malleable. This temperature, known as forging temperature, allows the steel to be easily deformed without cracking or breaking. Heating the billets also improves their structural integrity and makes them more resistant to deformation during the forging process. Once the steel billets reach the desired temperature, they are placed onto a forging press or hammer. The press applies immense pressure to the billets, forcing them to take the shape of the die or mold in which they are placed. This process is known as forging and it allows for the creation of complex shapes and intricate details that cannot be achieved through other manufacturing methods. The forged parts produced from steel billets are known for their exceptional strength, durability, and resistance to wear and tear. They are widely used in various industries, including automotive, aerospace, oil and gas, and construction. Forged parts can range from small components like gears and bolts to larger items such as crankshafts, connecting rods, and turbine blades. In summary, steel billets are used in the production of forged parts by providing the raw material that is shaped and formed through the forging process. The resulting forged parts possess superior mechanical properties and are vital components in many industrial applications.
- Q: What is the role of steel billets in the construction of residential buildings?
- Residential building construction heavily relies on steel billets, which have a crucial function. These elongated steel bars, with their rectangular shape, act as the primary raw material for producing different structural components used in the construction process. One major application of steel billets lies in the creation of reinforced concrete structures. Due to its exceptional strength and durability, reinforced concrete finds extensive use in building foundations, columns, beams, and slabs. To enhance the structural integrity of the building and provide tensile strength, steel billets are employed in the manufacturing of rebar. This rebar is then embedded within the concrete, allowing the building to withstand external forces like wind, seismic activity, and its own weight. Moreover, steel billets find utility in the production of steel beams and columns. These components play a crucial role in supporting the building's weight and transferring loads from the upper floors to the foundation. Steel beams offer superior strength and rigidity, enabling the construction of open and spacious interiors without the need for excessive support walls. This not only provides design flexibility but also maximizes the usable space within residential buildings. Steel billets also contribute to the construction of stairs, handrails, and balconies. These architectural elements necessitate materials with high strength to ensure the structure's safety and longevity. By providing the necessary strength and stability, steel billets enable safe and secure access to different areas of the building. In conclusion, steel billets are of utmost importance in residential building construction, serving as the raw material for various structural components. From reinforced concrete structures to steel beams, columns, and other architectural elements, steel billets play a vital role in ensuring the strength, durability, and overall safety of residential buildings.
- Q: What is the role of steel billets in the production of valves and fittings?
- Steel billets play a crucial role in the production of valves and fittings. Valves and fittings are essential components in various industries, including oil and gas, petrochemical, water treatment, and many others. These components need to be strong, durable, and able to withstand high pressure and temperature conditions. Steel billets, which are semi-finished products made from molten steel, serve as the starting material for the production of valves and fittings. They are typically cast into specific shapes and sizes, such as round, square, or rectangular, to meet the requirements of the final product. The use of steel billets allows manufacturers to ensure consistent quality and performance of valves and fittings. The billets are carefully selected based on their chemical composition, mechanical properties, and microstructure, ensuring that they possess the necessary characteristics for the desired end product. Once the steel billets are obtained, they undergo various manufacturing processes, such as forging, machining, and heat treatment, to shape them into the final valve and fitting components. These processes help enhance the strength, integrity, and functionality of the products. Steel billets also offer versatility in terms of customization. They can be easily cut, shaped, and formed to create valves and fittings with different configurations, sizes, and designs, meeting the specific requirements of different applications and industries. Overall, steel billets are essential in the production of valves and fittings as they provide the raw material from which these components are made. Their strength, durability, and ability to be customized make them a critical element in ensuring the reliability and performance of valves and fittings in various industrial settings.
- Q: How do steel billets contribute to the overall aesthetics of a product?
- Steel billets do not directly contribute to the overall aesthetics of a product as they are semi-finished products in the steel manufacturing process. However, they play a crucial role in determining the structural integrity and quality of the final product, which indirectly impacts its overall aesthetics.
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Continue Casting Steel Billet Manufactured by Blast Furnace
- 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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