Continue Casting Steel Billets Manufactured By Blasting Furnace
- Ref Price:
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 10000 m.t./month
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Continue Casting Steel Billets Manufactured By Blasting Furnace
1.Structure of Continue Casting Steel Billets Manufactured By Blasting Furnace
Continue Casting Steel Billets Manufactured By Blasting 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 Billets Manufactured By Blasting Furnace.
Continue Casting Steel Billet Manufactured By Blasting 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. Continue Casting Steel Billets Manufactured By Blasting Furnace Images
4. Continue Casting Steel Billets Manufactured By Blasting Furnace Specification
Continue Casting Steel Billet Manufactured By Blasting 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
There are three shapes of the steel billets: square billet, slab, rectangular billet The Chinese billet, rectangular billet is mainly suitable for rolling hot rolled strip, building reinforced bar, Ordinary wire, high speed wire rod and various small profile. Of the slab are mainly used for rolling plate and hot coil sheet.
5.FAQ of Continue Casting Steel Billets Manufactured By Blasting Furnace
We have organized several common questions for our clients，may help you sincerely：
①How could we get the quotation by internet?
You can send you inquiry through our website: www.okorder.com or you can email to me dirrectly.
②What about the quality certificate report?
We will send you the original quality certificate from the steel mill.
③How about your facotry's annual capacity?
Our capacity is about 1000,000tons, and if you need more we can supply to you too.
- Q:What are the different types of steel billet forging defects?
- During the forging process, various steel billet forging defects may arise, each with its own causes and potential impact on the final forged product's quality and integrity. The common defects encompass the following: 1. Surface cracks, resulting from excessive heating or cooling, improper forging techniques, or the presence of impurities in the steel, manifest as cracks on the billet's surface. 2. Internal voids, caused by incomplete mold filling, inadequate venting, or trapped gases within the steel, form cavities or voids within the billet. 3. Inclusions, consisting of foreign materials or impurities within the billet, like non-metallic particles (e.g., oxides or sulfides) or metallic impurities (e.g., slag), can weaken the steel structure and diminish overall quality. 4. Segregation, which occurs during the cooling process, refers to the uneven distribution of alloying elements within the billet, leading to different mechanical properties in distinct areas of the steel and resulting in inconsistencies in the final product. 5. Dimensional inaccuracies, arising from improper tooling or die design, inadequate heating or cooling processes, or improper handling during forging, refer to deviations from the desired shape or size of the billet. 6. Grain structure abnormalities, influenced by factors such as improper heating or cooling rates, can weaken the steel and reduce its mechanical properties by altering the grain structure. To ensure the quality and reliability of the final forged product, it is crucial to detect and address these defects during the production process. Quality control measures, including non-destructive testing and visual inspections, can aid in identifying and rectifying these defects before delivering the finished product to the customer.
- Q:How do steel billets contribute to the fire resistance of a structure?
- Steel billets primarily contribute to the fire resistance of a structure by providing structural stability and integrity during a fire. The high melting point of steel, combined with its strength and durability, allows it to withstand extreme temperatures for a longer period of time compared to other building materials. This helps to slow down the spread of fire and prevents structural collapse, giving occupants more time to evacuate and firefighters more time to control the blaze.
- Q:How are steel billets used in the production of mining conveyors?
- The production of mining conveyors heavily relies on steel billets, which are essential for creating sturdy and durable components. Mining conveyors are responsible for transporting bulk materials like coal, ore, and gravel across long distances. To withstand the harsh conditions of a mining environment, these conveyors require robustness and durability. Conveyor rollers, crucial for the conveyor system's functionality, are manufactured using steel billets as the raw material. These rollers provide support and guidance to the conveyor belt. Initially, the steel billets undergo a heating process, which enhances their malleability, making shaping easier. Once heated, they are rolled into desired shapes to form the conveyor rollers. By incorporating steel billets into the production of mining conveyors, the resulting rollers possess excellent strength and resistance to wear and tear. The steel's properties, including toughness and hardness, make it highly suitable for enduring heavy loads and abrasive materials. Moreover, steel billets offer customization options to cater to specific requirements. Each mining operation may have unique needs in terms of conveyor dimensions, load capacities, and environmental conditions. With the use of steel billets, manufacturers can produce conveyor rollers of various sizes and specifications, ensuring a tailored fit for each mining operation. In conclusion, steel billets play a vital role in the production of mining conveyors as they serve as the primary material for manufacturing conveyor rollers. These rollers are indispensable for supporting and guiding the conveyor belt, enabling efficient and reliable transportation of bulk materials in the mining industry. By utilizing steel billets, the resulting conveyor rollers are strong, durable, and capable of withstanding the harsh conditions prevalent in the mining sector.
- Q:Can steel billets be used for artistic purposes?
- Yes, steel billets can be used for artistic purposes. Steel is a versatile material that can be shaped, welded, and manipulated to create various artistic sculptures, structures, and decorative pieces. It offers strength, durability, and a modern aesthetic, making it a popular choice among artists and designers. Additionally, steel can be painted, polished, or oxidized to create different visual effects, allowing artists to experiment and showcase their creativity.
- Q:Which is good for pure iron billet?
- If you would like to consult more detailed information, I suggest you choose Shanghai far west special steel products Co., ltd..
- Q:What are the quality standards for steel billets?
- Steel billets must meet a set of criteria and specifications known as quality standards to ensure their desired characteristics and properties. These standards are crucial for ensuring the reliability, durability, and safety of the billets throughout their manufacturing and subsequent use in various industries. One primary quality standard for steel billets is their chemical composition. This standard specifies the required levels of different elements, such as carbon, manganese, silicon, sulfur, and phosphorus, present in the billets. The chemical composition directly impacts the strength, hardness, and machinability of the billets. Physical properties of the billets are also essential quality standards. These properties include dimensions, surface finish, and straightness. The dimensions must fall within specified tolerances to ensure compatibility with processes like forging, rolling, or extrusion. The surface finish must be defect-free to maintain the integrity of the billets. Straightness is important for proper alignment and handling during production and fabrication. Mechanical properties are critical quality standards as well. These properties include tensile strength, yield strength, elongation, and impact resistance. The billets must possess sufficient strength and toughness to withstand the forces and stresses they will encounter during manufacturing and in their final applications. Additionally, minimizing or eliminating defects and imperfections is necessary to meet quality standards. Common defects include cracks, inclusions, segregation, and porosity, which can compromise the structural integrity and performance of the billets. Therefore, these defects must be controlled within specified limits. To ensure compliance with quality standards, steel billets undergo various testing and inspection methods. These methods may include chemical analysis, mechanical testing, ultrasonic testing, magnetic particle inspection, and visual examination. By conducting these tests, any deviations from the desired quality standards can be identified, allowing for corrective actions to be taken. Overall, quality standards encompass the chemical composition, physical properties, mechanical properties, absence of defects, and compliance with testing and inspection requirements for steel billets. By adhering to these standards, manufacturers can ensure that the produced billets meet the required specifications and will perform reliably in their intended applications.
- Q:Can steel billets be used in marine environments?
- Yes, steel billets can be used in marine environments. Steel is a commonly used material for marine applications due to its high strength, durability, and corrosion resistance. Steel billets can be further processed into various marine components such as shipbuilding plates, offshore structures, and marine equipment, making them suitable for use in marine environments.
- Q:Can steel billets be extruded into different shapes?
- Certainly! Steel billets have the capability to be transformed into various forms through the process of extrusion. Extrusion, being a metalworking technique, involves the application of pressure to a steel billet via a die, thus resulting in the desired shape. To achieve malleability, the billet is heated to a specific temperature and subsequently pushed through the die through the utilization of either hydraulic or mechanical force. This procedure facilitates the production of an extensive array of shapes encompassing rods, bars, tubes, profiles, and even intricate geometries. It is widely employed in the manufacturing sector for the fabrication of diverse steel products catering to construction, automotive, aerospace, and numerous other applications.
- Q:What are the potential defects or flaws in steel billets?
- There are several potential defects or flaws that can occur in steel billets, which can affect the quality and performance of the final product. Some of these defects include: 1. Surface defects: Steel billets can develop surface cracks, scales, or scratches during the manufacturing process. These defects can weaken the material and reduce its structural integrity. 2. Internal defects: Inclusions, such as non-metallic impurities or gas bubbles, can be present within the steel billets. These internal defects can cause localized weaknesses and reduce the overall strength of the material. 3. Segregation: Uneven distribution of alloying elements or impurities can lead to segregation, where certain areas of the billet have different chemical compositions. Segregation can result in inconsistent mechanical properties across the material and decrease its uniformity. 4. Central segregation: This defect occurs when there is a concentration of impurities or alloying elements in the central region of the billet, leading to a weaker core. Central segregation can cause structural failures and reduce the overall reliability of the steel billet. 5. Shrinkage cavities: During the solidification process, shrinkage cavities can form in the steel billet due to the contraction of the molten metal. These cavities can weaken the material and compromise its structural integrity. 6. Surface decarburization: Exposure to high temperatures or improper heat treatment can cause the surface of the steel billet to lose carbon content, resulting in surface decarburization. This defect can reduce the hardness and strength of the material. 7. Laminations: Laminations are thin, elongated voids or layers that can form parallel to the surface of the billet. These defects can weaken the material and make it prone to cracking or failure under stress. 8. Internal cracks: Internal cracks can occur due to improper cooling or handling of the billet during the manufacturing process. These cracks can compromise the structural integrity of the steel billet and potentially lead to catastrophic failure. It is important to detect and address these defects early on to ensure the quality and reliability of the steel billets. Various non-destructive testing techniques, such as ultrasonic testing or magnetic particle inspection, can be utilized to identify and mitigate these potential flaws.
- Q:What is the purpose of using steel billets in manufacturing?
- The aim of utilizing steel billets in the manufacturing sector is to produce a dependable and adaptable raw material for diverse industrial uses. These semi-finished goods, known as steel billets, are created through the continuous casting or hot rolling methods. These solid rectangular or square-shaped steel bars act as the foundation for manufacturing a wide array of steel products. One of the main objectives of using steel billets is to provide a reliable and high-quality material with specific mechanical properties. Steel, which is composed of iron and carbon, can be customized by adjusting the carbon content, alloying elements, and heat treatment processes. By controlling these variables during the production of steel billets, manufacturers can ensure that the resulting steel products possess desired characteristics such as strength, hardness, ductility, and resistance to corrosion. Moreover, steel billets enable manufacturers to efficiently shape and form the desired end products. They can undergo further processing using techniques like hot rolling, forging, extrusion, or machining to create different shapes, sizes, and profiles. Steel billets serve as the starting point for the production of a wide range of steel products, including bars, rods, tubes, wire, structural shapes, and even intricate components for machinery, automobiles, construction, and infrastructure projects. Additionally, the utilization of steel billets in the manufacturing sector offers numerous advantages. Steel is renowned for its outstanding strength, durability, and versatility, making it an ideal material for various applications. Steel billets provide a cost-effective option for manufacturers as they can be mass-produced and easily transformed into different forms. Furthermore, steel is highly recyclable, ensuring a sustainable and environmentally friendly manufacturing process. In conclusion, the purpose of incorporating steel billets in manufacturing is to provide a consistent and high-quality raw material that can be shaped and processed into a variety of steel products. Steel billets offer the flexibility, strength, and durability required for a wide range of industrial applications, making them an indispensable component in the manufacturing industry.
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Continue Casting Steel Billets Manufactured By Blasting Furnace
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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