Steel Rectangle Billet Bars Raw Material for Sale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 200000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Product Description:
OKorder is offering Steel Rectangle Billet Bars Raw Material for Sale with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Steel Rectangle Billet Bars Raw Material for Sale are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's Steel Rectangle Billet Bars Raw Material for Sale are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Packaging & Delivery:
Packaging Detail: products are packed in bundle and then shipped by container or bulk vessel, deformed bar is usually naked strapping delivery, when storing, please pay attention to moisture proof. The performance of rust will produce adverse effect.
Each bundle weight: 2-3MT, or as required
Payment term: TT or L/C
Delivery Detail: within 45 days after received advanced payment or LC.
Label: to be specified by customer, generally, each bundle has 1-2 labels
Trade terms: FOB, CFR, CIF
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Images:
- Q: How are steel billets used in the manufacturing of power plant equipment?
- Steel billets are used in the manufacturing of power plant equipment as they serve as the raw material for various components such as turbine blades, shafts, and boiler tubes. These billets are shaped and machined to form the specific parts needed for power generation, ensuring strength, durability, and high-performance capabilities in the harsh operating conditions of power plants.
- Q: How are steel billets measured and classified?
- The dimensions and chemical composition of steel billets are used to measure and classify them. Typically, the length, width, and height of a steel billet are measured to determine its size and shape, which impacts its usability in various applications. Moreover, the chemical composition of steel billets is examined to classify them. This involves analyzing the percentage of elements like carbon, manganese, silicon, and sulfur in the steel. The chemical composition is crucial for determining the mechanical properties of the billet, including tensile strength, hardness, and ductility. International standards, established by organizations such as ASTM or ISO, are usually followed for the classification of steel billets. These standards ensure consistency and quality in the measurement and classification processes across the industry. To obtain accurate dimensions, steel billets are commonly measured using calipers or precision measuring instruments. The length is measured from one end to the other, while the width and height are measured at their widest points. The measurements are often recorded in millimeters or inches, depending on the regional standards. Once the dimensions and chemical composition are determined, steel billets are classified into different grades or specifications. These classifications help identify the suitable applications and industries for the billets. For instance, specific grades may be suitable for construction purposes, while others are more suitable for manufacturing automotive parts or machinery. In summary, steel billets are measured and classified based on their dimensions and chemical composition. The dimensions are measured in terms of length, width, and height, while the chemical composition is analyzed to determine the percentage of various elements. These measurements and classifications are crucial in determining the usability and quality of steel billets in different applications and industries.
- Q: What are the common sizes and dimensions of steel billets?
- The common sizes and dimensions of steel billets vary widely depending on the specific industry and application. However, some common dimensions include square shapes ranging from 100x100mm to 300x300mm and rectangular shapes with dimensions of 200x300mm to 400x600mm. Additionally, cylindrical billets typically have diameters ranging from 100mm to 300mm. It is important to note that these dimensions can differ significantly based on the requirements of the end-use industry.
- Q: What are the different methods of surface treatment for steel billets?
- There are several different methods of surface treatment for steel billets, each serving a specific purpose and offering unique benefits. Some of the most common methods include: 1. Pickling: This process involves immersing the steel billets in an acid solution to remove any surface impurities, such as rust or scale. Pickling helps to improve the surface finish and prepare the steel for further treatment or processing. 2. Shot blasting: In this method, steel billets are bombarded with high-speed steel shots or grits to remove surface contaminants and create a uniform texture. Shot blasting is commonly used to remove rust, scale, or paint, and it can also improve the adhesion of subsequent coatings or paints. 3. Galvanizing: This surface treatment involves coating the steel billets with a layer of zinc to provide corrosion resistance. Galvanizing can be done through hot-dip galvanizing, where the steel is immersed in a molten zinc bath, or through electroplating, where a thin layer of zinc is deposited on the surface using an electric current. 4. Painting or powder coating: Steel billets can be painted or powder coated to provide both aesthetic appeal and protection against corrosion. Paints or powder coatings create a barrier between the steel surface and the environment, preventing moisture and other corrosive agents from reaching the metal. 5. Passivation: This method involves treating the steel billets with a chemical solution, typically an acid, to remove any free iron or iron oxide from the surface. Passivation helps to enhance the corrosion resistance of stainless steel and other alloys by creating a passive oxide layer that protects against further oxidation or rusting. 6. Nitriding: Nitriding is a surface hardening treatment where the steel billets are exposed to a nitrogen-rich atmosphere at elevated temperatures. This process diffuses nitrogen into the surface of the steel, forming a hardened layer that increases wear resistance and improves fatigue strength. 7. Chrome plating: Steel billets can be coated with a layer of chromium through electroplating, providing enhanced corrosion resistance and a shiny appearance. Chrome plating is often used in applications where aesthetics and durability are important, such as automotive parts or decorative fixtures. These are just a few examples of the different methods of surface treatment for steel billets. The choice of method depends on factors such as the desired outcome, the specific properties required, and the intended application of the steel billets.
- Q: What are the different methods of steel billet casting?
- There are several different methods of steel billet casting that are commonly used in the industry. These methods include continuous casting, ingot casting, and direct casting. Continuous casting is the most widely used method of steel billet casting. In this process, molten steel is poured into a water-cooled mold, which is usually made of copper. As the steel solidifies, a continuous billet is formed, which is then cut into desired lengths. Continuous casting allows for a high production rate and precise control over the dimensions and quality of the billets. Ingot casting is another method of steel billet casting, which involves pouring molten steel into individual molds to create ingots. These ingots are then allowed to solidify before being reheated and hot rolled into billets. Ingot casting is commonly used for small-scale production or for specialty steel alloys that require specific compositions. Direct casting, also known as strand casting, is a newer method of steel billet casting that eliminates the need for solidification and reheating processes. In this method, molten steel is directly cast into billets through a series of water-cooled copper molds. The billets are then cooled and cut to the desired lengths. Direct casting offers advantages such as reduced energy consumption and improved yield, as it eliminates the intermediate steps of ingot casting. Overall, the choice of steel billet casting method depends on factors such as production volume, desired quality, and specific requirements of the steel alloy being produced. Each method has its own advantages and limitations, and the selection of the appropriate method is crucial for ensuring efficient and cost-effective steel billet production.
- Q: How do steel billets contribute to the overall recyclability of a structure?
- Steel billets contribute to the overall recyclability of a structure because they can be easily melted down and reused in the production of new steel products. This reduces the need for raw materials and energy consumption, making the structure more environmentally sustainable. Additionally, the recycling process for steel billets is cost-effective, making it a viable option for manufacturers and builders.
- Q: What are the main challenges in the production of steel billets?
- Producing steel billets, which are semi-finished products used in various steel products, presents several challenges. One of the primary obstacles is guaranteeing reliable and high-quality raw materials. Steel billets are typically made from either scrap metal or iron ore, and obtaining a steady supply of these materials is difficult due to availability and cost fluctuations. Another challenge is achieving the desired chemical composition and mechanical properties of the steel billets. The production process involves steps like melting, refining, and casting, each of which must be carefully controlled to achieve the desired outcome. Precise control over temperature, alloying elements, and impurities is crucial to meet the required specifications. The choice of casting method also plays a significant role in steel billet production. There are two methods: continuous casting and ingot casting, each with its own advantages and disadvantages. Continuous casting is more commonly used due to its higher productivity and better control over dimensions and surface quality. However, maintaining a stable and continuous process requires sophisticated equipment and expertise. The cooling and solidification process after casting is another critical challenge. Proper cooling is necessary to prevent defects like cracks, segregations, or uneven microstructures. The cooling rate must be carefully controlled to achieve the desired microstructure and mechanical properties of the billets. Additionally, handling and storing steel billets can be challenging. Billets are often transported and stored in large quantities, so maintaining their quality and preventing damage is crucial. Proper handling equipment, storage conditions, and logistics management are necessary to minimize potential damage or loss. Lastly, environmental considerations are increasingly important in steel billet production. The process generates significant emissions, waste, and energy consumption. Meeting environmental regulations and implementing sustainable practices, such as scrap metal recycling or reducing energy consumption, can be challenging but are crucial for the industry's long-term viability. In summary, the main challenges in steel billet production include ensuring consistent and high-quality raw materials, achieving desired chemical composition and mechanical properties, selecting the appropriate casting method, controlling the cooling and solidification process, handling and storage, and addressing environmental concerns. Overcoming these challenges requires advanced technology, skilled workers, and efficient management practices in the steel production industry.
- Q: How are steel billets used in the production of industrial furnaces?
- Steel billets serve as a vital element in the manufacturing of industrial furnaces, being a key component required for the production of different furnace parts. To start off, the furnace shell or casing, which is responsible for providing structural integrity and containment, is fabricated using steel billets. These billets are shaped and welded together, forming a robust outer shell capable of enduring the high temperatures and harsh conditions inside the furnace. Additionally, steel billets are utilized in the creation of furnace doors and access panels. These components need to possess strength and resistance to deformation caused by the intense heat generated within the furnace. By employing steel billets, manufacturers can ensure that the doors and access panels are easily operable while maintaining their structural integrity over time. Furthermore, steel billets are also employed in the construction of furnace grates and supports. These components play a crucial role in holding and supporting the materials undergoing heating inside the furnace. By utilizing steel billets, manufacturers are able to fabricate sturdy and heat-resistant supports capable of withstanding heavy loads and high temperatures for extended periods. Moreover, steel billets are frequently employed in the fabrication of heat exchangers within industrial furnaces. Heat exchangers are vital for transferring heat from the combustion chamber to the materials being processed. The use of steel billets ensures that the heat exchangers possess exceptional thermal conductivity and can endure the corrosive effects of the furnace environment. Overall, steel billets have a critical function in the production of industrial furnaces, providing the necessary strength, durability, and resistance to heat required for the various components. Without steel billets, the manufacturing of furnaces capable of withstanding the extreme conditions encountered in industrial processes would be quite challenging.
- Q: What are the main factors affecting the formability of steel billets?
- There are several factors that affect the formability of steel billets, including the composition of the steel, its microstructure, temperature, and strain rate. The composition of the steel is a crucial factor in determining its formability. Elements such as carbon, manganese, and silicon can influence the strength and ductility of the steel. Higher levels of carbon and alloying elements can increase the strength of the steel but may decrease its formability. On the other hand, lower carbon content and higher levels of elements like manganese can enhance the formability of the steel. The microstructure of the steel is another significant factor. The size, distribution, and morphology of the grains in the steel can impact its formability. Finer grains generally provide better formability, as they allow for more uniform deformation during shaping processes. Additionally, the presence of precipitates or inclusions in the microstructure can affect the formability by causing localized stress concentrations. Temperature plays a vital role in the formability of steel billets. Heating the steel to elevated temperatures can increase its ductility and reduce its strength, making it easier to form. This process, known as hot forming, allows for greater deformation without the risk of fracture. However, excessively high temperatures can also lead to excessive grain growth, which can negatively impact formability. Lastly, the strain rate, or the rate at which the steel is deformed, can affect its formability. Higher strain rates generally result in reduced formability as they can lead to strain hardening, where the steel becomes harder and more resistant to deformation. Therefore, controlling the strain rate during forming processes is essential to maintain optimal formability. In conclusion, the main factors affecting the formability of steel billets include composition, microstructure, temperature, and strain rate. By considering these factors, manufacturers can optimize the formability of steel billets to meet specific requirements during shaping processes.
- Q: What is the role of steel billets in the manufacturing of material handling equipment?
- Steel billets play a crucial role in the manufacturing of material handling equipment. These billets are essentially semi-finished steel products that are used as the raw material for various manufacturing processes. In the context of material handling equipment, steel billets are typically used in the fabrication of heavy-duty components such as frames, beams, and brackets. These components need to possess high strength, durability, and resistance to wear and tear in order to withstand the demanding conditions that material handling equipment often operates in. The use of steel billets allows manufacturers to create these components with the necessary mechanical properties. The billets are first heated and then shaped through processes like rolling, forging, or extrusion to produce the desired shape and dimensions. This shaping process ensures that the components have the required strength and structural integrity to handle the weight and stress associated with material handling tasks. Furthermore, steel billets offer excellent weldability, which is crucial in the fabrication of material handling equipment. The ability to weld the components together ensures that the equipment can be assembled securely and efficiently. This is especially important for equipment such as cranes, forklifts, and conveyors, where the safe and efficient movement of heavy loads is paramount. Moreover, steel billets provide a cost-effective solution for manufacturing material handling equipment. Steel is widely available, relatively affordable, and can be recycled, making it a sustainable choice. The versatility of steel billets also allows manufacturers to create components of various shapes and sizes, enabling customization to meet specific requirements. Overall, the role of steel billets in the manufacturing of material handling equipment is crucial. They provide the raw material necessary to create strong, durable, and reliable components that can withstand the demanding conditions of material handling tasks. With their excellent mechanical properties and weldability, steel billets contribute to the safe and efficient operation of material handling equipment.
Send your message to us
Steel Rectangle Billet Bars Raw Material for Sale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 200000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
