Continue Casting Steel Billets/Blooms by Blasting Furnace
- 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 Billets/Blooms by Blasting Furnace
1.Structure of Continue Casting Steel Billets/Blooms by Blasting Furnace
Continue Casting Steel Billet 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/Blooms by Blasting Furnace.
Continue Casting Steel Billet 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.
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.
3. Continue Casting Steel Billets/Blooms by Blasting Furnace Images
4. Continue Casting Steel Billets/Blooms by Blasting Furnace Specification
Continue Casting Steel Billet 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
5.FAQ of Continue Casting Steel Billets/Blooms by Blasting 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.
③Could I know the process of the producing?
Sure.Steel billet is produced by the method of through three processes: It is through the steelmaking system of continuous casting equipment, directly by the molten steel pouring into billet; The second is the steelmaking system in the production of steel ingot casting billet through system of steel rolling rolling equipment or processing of steel semi-finished products; Three is the steelmaking system production of steel ingot by forging the semi-finished product processing equipment.
- Q: What are the specifications for alloy steel billets used in the aerospace industry?
- The specifications for alloy steel billets used in the aerospace industry typically include specific chemical composition requirements, such as precise percentages of various alloying elements, to ensure desired mechanical properties and performance. These billets often need to meet stringent standards for strength, durability, and resistance to fatigue and corrosion. Additionally, they may need to adhere to specific dimensional tolerances, surface finish requirements, and undergo various testing and inspection procedures to ensure their suitability for aerospace applications.
- Q: How are steel billets used in the manufacturing of power generation equipment?
- The manufacturing of power generation equipment relies heavily on steel billets, which are indispensable raw materials. These billets, cast from molten steel, take the form of large rectangular or square-shaped semi-finished steel products. They are then either hot rolled or forged to achieve their final shape. Within the power generation equipment context, steel billets are primarily employed in the construction of turbine components, such as turbine blades and rotors. Additionally, they are used in the fabrication of generator casings and other structural parts. The exceptional strength and durability of steel make it the ideal material for these critical components, which must endure high temperatures, pressure, and rotational forces. The process commences with the careful selection of a suitable grade of steel billet, based on the specific requirements of the power generation equipment. Subsequently, the billets are heated to an appropriate temperature and then forged or hot rolled to shape them as desired. This process necessitates precise techniques, such as machining, cutting, and shaping, to achieve the required dimensions and surface finish. Once the turbine components and other parts are formed from the steel billets, they undergo further treatments, including heat treatment, surface coating, and machining. These treatments aim to enhance their mechanical properties and ensure compatibility with the power generation system. Ultimately, the final products are assembled into power generation equipment, which may consist of gas turbines, steam turbines, wind turbine components, or generator sets. Steel billets play a critical role in the manufacturing of power generation equipment as they provide the necessary strength, durability, and performance required for efficient and reliable operation. The quality and precision involved in the production of steel billets directly impact the overall performance and lifespan of the power generation equipment, making them an essential component in the industry.
- Q: Can steel billets be coated for improved aesthetic appearance?
- Yes, steel billets can be coated to improve their aesthetic appearance. Coatings such as paints, powder coatings, and plating can be applied to steel billets to enhance their visual appeal. These coatings can provide a decorative finish, protect against corrosion, and improve the overall durability of the steel billets. Additionally, coatings can be customized to achieve specific aesthetic requirements, such as different colors, textures, or patterns, allowing for greater design flexibility. Therefore, coating steel billets is a common practice to achieve improved aesthetic appearance in various industries including construction, automotive, and consumer goods.
- Q: How are steel billets used in the production of oil and gas components?
- Steel billets are used in the production of oil and gas components as they serve as the primary raw material for manufacturing various parts and equipment such as pipes, valves, flanges, and fittings. These billets are heated and shaped through processes like rolling, forging, or extrusion to achieve the desired dimensions and properties required for the specific component. The strength, durability, and corrosion resistance of steel make it an ideal choice for oil and gas applications, ensuring the reliability and integrity of the produced components.
- Q: What are the specifications for tool steel billets used in the manufacturing of cutting tools?
- The specifications of tool steel billets used in the manufacturing of cutting tools can vary depending on the specific application and requirements. However, there are some commonly followed general specifications. 1. Composition: High-carbon alloy steels are typically used to make tool steel billets. These steels contain elements such as chromium, molybdenum, vanadium, tungsten, and cobalt, which enhance the hardness, wear resistance, toughness, and heat resistance of the tool steel. 2. Hardness: Tool steel billets need to have high hardness in order to withstand demanding cutting conditions. The hardness is usually measured on the Rockwell C (HRC) scale and can range from 58 HRC to 65 HRC or even higher for certain applications. 3. Wear Resistance: Cutting tools experience abrasive wear during operation. Therefore, tool steel billets are formulated to have excellent wear resistance properties, ensuring a longer tool life. This is achieved by incorporating alloying elements like chromium and vanadium, which increase the hardness and wear resistance of the tool steel. 4. Toughness: In addition to hardness and wear resistance, tool steel billets must have sufficient toughness to endure the high impact forces generated during cutting. High toughness ensures that the cutting tools do not easily fracture or chip, even under severe cutting conditions. 5. Heat Resistance: Cutting tools often face high temperatures during operation, especially in high-speed cutting applications. Tool steel billets must possess good heat resistance to prevent softening or deformation at elevated temperatures. This is achieved by adding alloying elements like molybdenum and tungsten, which contribute to the heat resistance properties of the tool steel. 6. Machinability: Tool steel billets should have good machinability to enable the production of complex cutting tool geometries with high precision. The proper selection of alloying elements and heat treatment processes can enhance the machinability of tool steel billets. It is important to note that the specific specifications for tool steel billets may vary depending on the cutting tool application, the material being cut, and the machining conditions. Therefore, consulting with the tool steel manufacturer or supplier is crucial to determine the exact specifications required for a particular cutting tool application.
- Q: I want to buy a fishing pole, I don't know how to distinguish it. Know what, please reply, thank you, [em10]!
- Carbon fishing rod is divided into: carbon, pure carbon, high carbon.Carbon packaging, as the name suggests, two layers of material, the outside is a layer of carbon cloth, the inside layer is glass fiber, epoxy cloth. This kind of pole price is lower, this kind of pole does not recommend the brand, because the price is low, does not need to buy the brand. With a few times you can change, for beginners.Pure carbon refers to the overall use of 30T carbon cloth below the production of fishing rod, general 24T, 30T based, carbon content of more than 98%. The price is moderate, the fishing rod is recommended in the field of Koi, Koi a large proportion of domestic brands is unmatched, good quality.High carbon refers to the overall use of 30T carbon cloth above the fishing rod, but not the whole fishing rod is made of a carbon cloth.
- Q: How do steel billets contribute to sustainable construction?
- Steel billets contribute to sustainable construction in several ways: 1. Reduced energy consumption: Steel billets are produced using electric arc furnaces, which require less energy compared to traditional steel manufacturing processes. This results in lower greenhouse gas emissions, contributing to the reduction of carbon footprint. 2. Recyclability: Steel is one of the most recycled materials in the world, and steel billets can be recycled multiple times without losing their mechanical properties. This reduces the need for new steel production, conserves natural resources, and decreases waste disposal. 3. Strength and durability: Steel billets have high strength and durability, making them an ideal choice for constructing sustainable buildings. Their structural integrity ensures long-lasting construction, reducing the need for frequent repairs or replacements. This helps to minimize waste generation and increase the lifespan of buildings. 4. Versatility: Steel billets can be shaped and formed into various structural components, allowing for flexibility in design and construction. This adaptability facilitates the construction of sustainable buildings that can be easily modified or expanded to accommodate changing requirements, reducing the need for new construction. 5. Resistance to natural disasters: Steel billets offer excellent resistance to seismic forces, hurricanes, and other natural disasters. This makes them suitable for constructing buildings in regions prone to such events, contributing to the resilience and safety of the built environment. 6. Reduced construction time: Steel billets enable faster construction due to their prefabricated nature. This reduces the overall construction time, minimizing disruption to the environment and nearby communities. Additionally, prefabricated steel components can be easily dismantled and reused, further enhancing sustainability. In conclusion, steel billets contribute to sustainable construction by reducing energy consumption, being highly recyclable, providing strength and durability, offering design versatility, resisting natural disasters, and reducing construction time. By incorporating steel billets into construction projects, we can create more environmentally-friendly and long-lasting structures, promoting sustainability in the built environment.
- Q: How are steel billets used in the production of axles?
- Steel billets are a crucial component in the production of axles. They are used as the raw material from which axles are manufactured. To begin the production process, steel billets are first heated to a specific temperature to make them more malleable. This heating process is known as forging or hot rolling. It allows the billets to be shaped and manipulated into the desired axle form. Once the billets have reached the appropriate temperature, they are placed in a forging press or a rolling mill. In the forging process, the billets are subjected to high pressure, which shapes them into the desired axle shape. This process can involve various steps, such as hammering, pressing, or extrusion, to achieve the desired shape and dimensions. After the forging process, the axle is usually heat treated to enhance its strength and durability. This involves heating the axle to a specific temperature and then rapidly cooling it, a process known as quenching. The heat treatment helps to improve the axle's hardness and resistance to wear and tear. Once the axles have been forged and heat treated, they may undergo additional processes such as machining, grinding, or finishing to achieve the required surface finish and dimensional accuracy. This ensures that the axles meet the necessary specifications and can be seamlessly integrated into the final product. In summary, steel billets play a vital role in the production of axles. They serve as the starting point for the manufacturing process, where they are heated, forged, and shaped into the desired axle form. The resulting axles are then heat treated and undergo additional processes to meet the required specifications. Steel billets are essential for producing high-quality and durable axles, which are crucial components in various industries, including automotive, railway, and heavy machinery.
- Q: How are steel billets used in the manufacturing of oil and gas pipelines?
- Steel billets are of utmost importance when it comes to the production of oil and gas pipelines. They serve as the primary material from which pipes are derived. Essentially, steel billets are partially finished forms of steel that are cast into specific shapes and sizes for further processing. In order to manufacture oil and gas pipelines, the initial step involves melting steel scrap and other alloys in a furnace to create molten steel. This liquid metal is then poured into molds or continuous casting machines to produce steel billets. These billets usually have a cylindrical shape and can vary in length and diameter depending on the desired specifications of the pipeline. After the steel billets have cooled down and solidified, they undergo various shaping processes, such as hot rolling or extrusion, to transform them into seamless or welded pipes. Hot rolling entails passing the billets through a series of rollers that apply pressure and heat in order to shape them into the desired pipe form. On the other hand, extrusion involves forcing the billets through a die to create the pipe shape. The resulting pipes then undergo further processing through techniques like heat treatment, machining, and coating to enhance their strength, durability, and resistance to corrosion. These processes ensure that the pipes can endure the harsh conditions and pressures encountered in the oil and gas industry. All in all, steel billets play a critical role in the production of oil and gas pipelines as they supply the starting material for creating the pipes. Their strength, versatility, and ability to withstand extreme conditions make them the ideal choice for constructing pipelines that transport oil and gas over long distances.
- Q: What are the main challenges in manufacturing steel billets?
- Manufacturing steel billets presents several key challenges. One primary challenge revolves around the necessity for high-quality raw materials. Steel billets are typically made from either scrap metal or iron ore, and it is crucial to ensure that the raw materials meet the required specifications. The presence of contaminants in the raw materials can lead to defects in the final product, affecting its strength and performance. Another hurdle lies in maintaining consistent and precise control over the manufacturing process. Achieving the desired metallurgical properties necessitates heating the steel billets to a specific temperature and then rapidly cooling them. This requires meticulous control over the heating and cooling rates, as well as other process parameters like time and pressure. Any deviations in these parameters can result in inconsistencies in the billets' properties, affecting their quality and suitability for various applications. Moreover, energy consumption poses a significant challenge in steel billet manufacturing. The process of heating and cooling the billets requires a substantial amount of energy, resulting in high production costs and environmental impact. Finding ways to optimize energy usage and improve energy efficiency remains an ongoing challenge for steel manufacturers. Furthermore, maintaining the equipment and machinery utilized in the production process is crucial. The extreme temperatures and harsh conditions in steel manufacturing can lead to equipment wear and tear, potentially causing breakdowns and production delays. Regular maintenance and timely repairs are necessary to ensure smooth operations and minimize downtime. Safety is also a vital concern in steel billet manufacturing. The process involves handling heavy materials, high temperatures, and potentially hazardous chemicals. To create a safe working environment and prevent accidents or injuries, it is essential to implement robust safety protocols, provide proper training to workers, and ensure compliance with safety regulations. Lastly, market demand and competition present challenges for steel billet manufacturers. The industry is highly competitive, and staying ahead requires continuous innovation, cost optimization, and the ability to adapt to changing market trends and demands. Meeting customer expectations, delivering on time, and maintaining high-quality standards are critical factors for success in the steel billet manufacturing industry.
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Continue Casting Steel Billets/Blooms by Blasting Furnace
- 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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