Continuous Casting Steel Billet Q235 in Amazing Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 200000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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STEEL BILLET
1.Structure of Steel Billet
Steel billet(ingot) by cogging or breakdown of semi-finished products, is the raw material of all kinds of steel mill. Billet section of square, round, flat, rectangular and abnormity of several kinds of, mainly related to the shape of rolled products.
2.Main Features of Steel Billet
Rectangular billet continuous casting billet and mainly general carbon steel, low carbon low silicon cold-rolled material, high quality carbon structural steel, high strength low alloy steel, special steel, etc.
The billet is mainly divided into two kinds from the shape:
Slab: cross section width and height of the ratio of the larger, mainly used for rolling plate.
Billet: equal cross section width and height, or a huge difference, mainly used for rolling steel, wire rod. ,
Steel billets have distinct characteristics as compared with already furnished steel bars and products. Billets have a specific grain structure, which enables the metal to be processed more intricately. Steel billets are also known for their malleability and ductility, especially when exposed to varying temperatures during shaping and molding.
3.Processing of Steel Billet
Steel billets are considered fresh and raw, and they must undergo a series of manufacturing processes before they can be used for various purposes. Billets are made by means of freezing molten liquid, and are later exposed to extremely low temperatures in order to allow the metal to take shape and solidify in chemical structure. The temperature manipulates the metal's physical properties, and tones its strength and durability. The subsequent processes provide the metal's curved mold design so that it can fit the allotted space provided by other machines, which complete the finishing procedures.
4.Steel Billet Images
5.Usage of Steel Billet
Billets, or ingots (as they sometimes referred to), are not of practical use until they have been formed into more functional shapes and sizes. While they have already been put in the furnace, they still require a series of shaping and molding procedures such as hot and cold working, milling and cutting before they are sold in hardware stores, or used for different applications. The unformed billets, however, can be used in striking currency such as coins and as reserves, similar to gold bars.
6. Steel Billet Specification
Hot rolled billet steel
Size: 50x50mm-180x180mm
Steel Grade: 3SP, 5SP,Q195,Q235,Q255,Q275 Length:3m-12m
MOQ: 1000MT/size
Payment term: TT or LC
Packing: in bulk , bundle
Shipment: by container , bulk vessel
Packaging Details: bundles with steel strips or as customers's requirements
Delivery time: 15-30 days after the deposit
Loading port:Tianjin, or other port China
Origin :China
Inspection:Third party inspection before loading.
7.FAQ
We have organized several common questions for our clients，may help you sincerely：
1) How 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.
2) How 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.
3) How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.
4）Do you have your own QC department?
Yes, we have, our QC department will inspect the goods during the process of mass production and after completion of production.
- Q: How are steel billets used in the manufacturing of industrial machinery?
- The production of industrial machinery heavily relies on steel billets, which are crucial elements. These billets are produced through continuous casting, a process where molten steel is poured into molds to form solid rectangular shapes. Once the formation of steel billets is complete, they undergo different processes to transform them into various components of industrial machinery. A common application of steel billets is in the manufacturing of machine parts like gears, shafts, and axles. These parts need to possess high strength and durability to endure the demanding conditions of industrial use, and steel billets provide the necessary material properties. Steel billets are also utilized in the creation of large structural components such as frames, bases, and supports for industrial machinery. These components must be capable of handling heavy loads and providing stability, and the utilization of steel billets guarantees the required strength and rigidity. Moreover, steel billets serve as the raw material for forging, a process that involves heating and shaping them under mechanical force to create intricate shapes such as crankshafts and connecting rods. The remarkable malleability and ductility of steel billets make them ideal for forging, enabling manufacturers to produce precise and complex components for industrial machinery. Furthermore, steel billets are commonly employed in the production of specialized machinery like rolling mills and presses, which are utilized in various industrial processes. These machines necessitate robust components that can withstand high temperatures, pressures, and forces, and steel billets provide the necessary strength and resilience. In conclusion, steel billets are of utmost importance in the manufacturing of industrial machinery due to their ability to offer the required strength, durability, and versatility for producing different components and structures. Their utilization ensures the reliability and performance of industrial machinery across a wide range of applications.
- Q: How are steel billets used in the manufacturing of furniture and fixtures?
- Steel billets are an essential component in the manufacturing of furniture and fixtures due to their versatility and durability. These billets, which are semi-finished metal products, serve as the raw material for creating various components of furniture and fixtures. One common use of steel billets in furniture manufacturing is for creating frames and structural supports. The billets are shaped and cut into specific dimensions to form the framework of chairs, tables, and other pieces of furniture. The strength and rigidity of steel make it a preferred choice for ensuring the stability and longevity of these products. In addition to frames, steel billets are used for producing hardware components of furniture and fixtures. This includes hinges, locks, drawer slides, and other mechanisms that require strength and precision. By using steel billets, manufacturers can ensure that these components can withstand the wear and tear associated with daily use. Steel billets are also utilized in the production of decorative elements in furniture and fixtures. They can be molded, bent, or welded into various shapes and designs to add aesthetic appeal to the final product. These decorative elements may include trimmings, accents, or ornamental details that enhance the overall appearance of furniture and fixtures. Furthermore, steel billets are often used in the manufacturing of fixtures such as shelving units, display racks, and storage systems. The durability and load-bearing capacity of steel make it an ideal material for constructing these items, ensuring that they can withstand heavy loads and provide long-term support. In summary, steel billets play a crucial role in the manufacturing of furniture and fixtures. They are used to create frames, hardware components, decorative elements, and various types of fixtures. Their strength, durability, and versatility make them an essential raw material for producing high-quality and long-lasting furniture and fixtures.
- Q: What is the chemical composition of a typical steel billet?
- A typical steel billet is primarily composed of iron (Fe) along with small amounts of carbon (C) and other alloying elements such as manganese (Mn), silicon (Si), sulfur (S), and phosphorus (P).
- Q: Are steel billets susceptible to corrosion?
- Yes, steel billets are susceptible to corrosion.
- Q: What are the different methods of steel billet surface treatment?
- The industry commonly utilizes several methods for steel billet surface treatment, aiming to enhance properties such as corrosion resistance, hardness, and aesthetics. Some of the most widely used methods include: 1. Pickling and Passivation: By utilizing acid solutions, impurities and oxide layers are removed from the steel surface. Passivation follows pickling to create a protective layer against future corrosion. 2. Shot Blasting: This mechanical treatment involves bombarding the billet surface with high-speed steel shots or grits, effectively eliminating scale, rust, and contaminants to achieve a clean and uniform surface. 3. Hot-Dip Galvanizing: Steel billets are immersed in molten zinc, which forms a protective coating on the surface. This method provides exceptional corrosion protection, making it suitable for outdoor applications. 4. Electroplating: A thin layer of metal, such as chrome or nickel, is deposited onto the steel surface using an electric current. This process enhances appearance, corrosion resistance, and wear resistance. 5. Powder Coating: A dry powder is applied to the steel surface and then cured through heat, resulting in a durable and visually appealing finish. This method is popular for aesthetic purposes. 6. Painting: The steel surface is cleaned, primed, and applied with a suitable paint system. This method enhances appearance and provides protection against corrosion and environmental factors. 7. Nitriding: Nitrogen diffuses into the steel surface through a heat treatment process. This method improves billet hardness, wear resistance, and fatigue strength. These are just a few of the available methods for steel billet surface treatment. The choice of method depends on specific application requirements, desired properties, and budget considerations.
- Q: Are steel billets recyclable?
- Yes, steel billets are recyclable. Steel is one of the most recycled materials in the world, and the process of recycling steel billets is well-established and highly efficient. When steel billets reach the end of their useful life, they can be melted down and reused to produce new steel products. This recycling process helps to conserve natural resources, reduce energy consumption, and minimize environmental impact. Additionally, recycling steel billets also helps to reduce the amount of waste sent to landfills and contributes to the circular economy by promoting the sustainable use of resources.
- Q: What is the role of steel billets in the construction industry?
- Steel billets play a crucial role in the construction industry as they serve as the primary raw material for the production of various steel products used in construction projects. These billets are semi-finished steel forms that are hot-rolled or forged into different shapes and sizes, such as bars, rods, beams, and wire. The main function of steel billets is to provide the necessary strength, durability, and structural integrity to buildings, bridges, and other infrastructure. They are used in the construction of foundations, columns, beams, and other load-bearing structures, where their high tensile strength and resistance to external forces are essential. Furthermore, steel billets are widely used in reinforcement applications. Reinforcing steel bars, commonly known as rebars, are made from billets and are embedded within concrete structures to enhance their strength and resistance to tension. These rebars are critical in preventing cracks and failures in concrete structures, ensuring their long-term stability and safety. Steel billets also find application in the manufacturing of various construction components, such as pipes, tubes, and wires. These components are used for plumbing, electrical wiring, and other utility installations in buildings and infrastructure projects. In summary, steel billets are a fundamental raw material in the construction industry. Their versatility, strength, and durability make them indispensable for creating sturdy and reliable structures, reinforcing concrete elements, and manufacturing essential construction components.
- 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;
- Q: What are the common shipping methods for steel billets?
- The common shipping methods for steel billets include container shipping, bulk shipping, and rail transportation. Container shipping is a popular method for transporting smaller quantities of steel billets. The billets are loaded into standard shipping containers, typically 20 or 40 feet in length, and then shipped via cargo vessels. This method allows for easy handling and ensures the protection of the billets during transit. Bulk shipping is commonly used for larger quantities of steel billets. In this method, the billets are loaded directly onto the cargo vessel without the need for containers. This allows for cost-effective transportation of large volumes of billets. Bulk carriers are specially designed to handle heavy cargo and ensure secure delivery. Rail transportation is another common shipping method for steel billets, especially for domestic or regional transportation. The billets are loaded onto specialized railcars, capable of carrying heavy loads, and transported via rail networks. This method offers efficient and reliable transportation, particularly for shorter distances. Ultimately, the choice of shipping method for steel billets depends on factors such as quantity, destination, cost, and logistical capabilities. Each method has its own advantages and considerations, and it is crucial to select the most suitable option based on the specific requirements of the shipment.
- Q: What are the common heat treatment processes for steel billets?
- Steel billets can undergo several heat treatment processes to modify their mechanical properties, including hardness, strength, and toughness, to meet specific requirements for different applications. One prevalent heat treatment process for steel billets is annealing. This involves heating the steel to a specific temperature and maintaining it at that temperature for a set duration, followed by gradual cooling. Annealing helps alleviate internal stresses in the steel, improve its machinability, and enhance its ductility. Another widely used heat treatment process for steel billets is quenching and tempering. Quenching involves rapidly cooling the steel from a high temperature to room temperature using a liquid or gas medium, like water or oil. This process results in hardened steel with increased strength and hardness. However, the steel becomes brittle after quenching, so it is then tempered by reheating it to a lower temperature and holding it at that temperature for a specific time period. Tempering reduces brittleness and improves the toughness and ductility of the steel. Normalizing is another heat treatment process employed for steel billets. It entails heating the steel to a temperature above its critical transformation temperature and then cooling it in still air. Normalizing helps refine the grain structure of the steel, improve its mechanical properties, and enhance its machinability. Lastly, stress relieving is a process used to reduce internal stresses in steel billets that may have been generated during manufacturing processes such as casting or forging. Stress relieving involves heating the steel to a specific temperature and maintaining it at that temperature for a certain duration, followed by gradual cooling. This process aids in improving dimensional stability and reducing the risk of distortion or cracking in the steel. Overall, these common heat treatment processes for steel billets play a vital role in optimizing the properties and performance of steel for various industrial applications, including automotive, construction, aerospace, and energy sectors.
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Continuous Casting Steel Billet Q235 in Amazing Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 200000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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