Hot Rolled Steel Billet 3SP Standard 105mm
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Structure of Hot Rolled Steel Billet 3SP Standard 105mm
Description of Hot Rolled Steel Billet 3SP Standard 105mm
Prepainted Rolled steel Coil is a kind of coated steel coil/sheet. With the cold rolled steel of different strength and thickness as substrate, it is produced through applying Al-Zn coat on both faces by hot dip process. In its coating, Al accounts for about 55%, Si 1.6%, while the remaining is Zn. Aluminum zinc coils enjoys both the physical protective feature and durability of Al and the electrochemical protective property of Zn. And its surface has bright silver color and regular embossed-like figure, which are highly decorative. RAL Scale Z35 Prepainted Rolled Steel Coil for Construction Roofing
Main Feature of Hot Rolled Steel Billet 3SP Standard 105mm
1.Corrosion resistance: It mainly depends on the zinc protection. When the zinc being worn,
2. Heat resistance: steel sheet has excellent heat resistance, can withstand high temperatures over 300 centigrade, and is similar with aluminized steel high temperature oxidation resistance. It often used in chimney pipes, ovens, fluorescent lighting device and the device cover.
3. Heat reflective: Galvanized steel plate heat-reflective high rate is twice as galvanized steel, often used to make insulation materials. RAL Scale Z35 Prepainted Rolled Steel Coil for Construction Roofing
Applications of Hot Rolled Steel Billet 3SP Standard 105mm
1. Construction and building: roofing; ventilating duct; handrail; partition panel;etc.
2. Electric appliance: refrigerator; washing machine; refrigerator; DVD;etc.
3.Transportation: oil tank; gas tank;road sign; etc.
4.Agriculture constructions :barn; etc.RAL Scale Z35 Prepainted Rolled Steel Coil for Construction Roofing
5.Others:vending machine; game machine; auto parts spare parts etc.
Specifications of Hot Rolled Steel Billet 3SP Standard 105mm
Product | Hot Rolled Steel Billet 3SP Standard 105mm |
Material Grade | SGCC / SGCH / DX51D+AZ, etc |
Thickness | 0.5-3.0mm |
Width | 700-1500mm |
Tolerance | Thickness: +/-0.02mm , Width:+/-2mm |
Zinc-coating | AZ30-150g/m2 |
Technique | Raw material: Hot rolled steel coil --> Cold rolled_>hot dipped galvalume |
Surface | Dried, Chromated, Unoiled,RAL Scale Z35 Prepainted Rolled Steel Coil for Construction Roofing |
Spangle | Regular spangle , small spangle, zero spangle |
ID | 508MM 610MM |
Coil weight | 25MT max |
Export package | Cardboard inner sleeves, Waterproof paper, galvanized steel covered and steel strip packed |
FAQ of Hot Rolled Steel Billet 3SP Standard 105mm
We have organized several common questions for our clients，may help you sincerely：
1. What is the minimum order quantity ?
Our MOQ is 100 mt for each size each specification. Usually we can offer discount if can buy large QTY once. RAL Scale Z35 Prepainted Rolled Steel Coil for Construction Roofing
2. How long can we receive the product after ordering?
Our general delivery time is 30 days after confirmation, but so some special orders, we have offer special delivery time
3. 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.
4. What is the payment?
We accept T/T, L/C
- Q: Difference between medium frequency continuous casting billet and electric furnace continuous casting billet
- 3, intermediate frequency furnace can not decarburization, gas and inclusion content in steel such as H element content is high, the steel has high strength, hydrogen embrittlement characteristics, lower elongation, plastic failure, and electric arc furnace on the contrary.4, even smelting high carbon steel, alloy tool steel or casting, because of the above process defects, the quality of steel is still better than the electric steel, but sometimes the demand is not high, you can use
- Q: How are steel billets heated for rolling?
- Steel billets are heated for rolling using a process called billet heating or billet reheating. This process involves subjecting the steel billets to high temperatures to make them more malleable and easier to shape during the rolling process. There are several methods used to heat steel billets for rolling. One common method is the use of a walking beam furnace. In this method, the steel billets are placed on a walking beam conveyor, which moves them through a furnace. The furnace is heated to a specific temperature, usually between 1100 to 1250 degrees Celsius, and the billets are exposed to this heat for a predetermined amount of time. The walking beam conveyor continuously moves the billets through the furnace, ensuring uniform heating. Another method used for billet heating is the use of a rotary hearth furnace. In this method, the steel billets are placed on a rotating hearth, which is heated by burners located underneath. As the billets rotate on the hearth, they are exposed to the heat emitted by the burners, gradually heating them up to the desired temperature. Induction heating is also a popular method for billet heating. In this method, an induction coil is used to generate an alternating magnetic field. The steel billets are placed inside the coil, and the magnetic field induces electrical currents within the billets, causing them to heat up. Induction heating is known for its efficiency and precise temperature control. Once the steel billets reach the desired temperature, they are ready for the rolling process. The heated billets are then transferred to a rolling mill, where they are further processed and shaped into various forms such as bars, rods, or sheets. The heating process is crucial as it allows the steel billets to become more ductile, reducing the risk of cracking or failure during the rolling process.
- Q: What are the different methods of steel billet surface painting?
- There are several methods of steel billet surface painting, including spray painting, powder coating, electrostatic coating, and dip coating. Spray painting involves using compressed air or a sprayer to apply a liquid paint to the surface of the billet. Powder coating involves applying a dry powder to the surface, which is then heated to create a durable and protective coating. Electrostatic coating uses an electric charge to attract the paint particles to the billet surface, creating an even and uniform coating. Dip coating involves immersing the billet in a tank of paint, allowing the paint to adhere to the surface. Each method has its own advantages and is chosen based on factors such as the desired finish, cost, and environmental considerations.
- Q: How are steel billets used in the production of shipbuilding components?
- Steel billets are essential in the production of shipbuilding components as they serve as the primary raw material. Shipbuilding components require a high level of strength, durability, and corrosion resistance, all of which can be achieved through the use of steel billets. Firstly, steel billets are heated and then passed through a series of rolling processes to produce various shapes and sizes of steel plates, beams, and bars. These components are crucial in the construction of the ship's hull, superstructure, and other structural components. For example, steel plates are used to form the ship's outer shell, while beams and bars are utilized to provide support and stability. Furthermore, steel billets can be forged or machined to create specialized shipbuilding components such as propeller shafts, rudder stocks, and engine mounts. These components play vital roles in the ship's propulsion system, steering mechanism, and overall functionality. Additionally, steel billets can be used to manufacture pipes and tubes that are crucial for the ship's plumbing, ventilation, and fuel systems. The use of steel billets in shipbuilding ensures the vessels are built to withstand the harsh marine environment, including extreme weather conditions and corrosive seawater. Steel is known for its high strength-to-weight ratio, making it an ideal choice for constructing large and sturdy ships. Moreover, steel is easily weldable, allowing for efficient assembly and fabrication processes during ship construction. Overall, steel billets are a fundamental component in shipbuilding, providing the necessary strength, durability, and corrosion resistance required for the construction of various ship components. From the hull and superstructure to specialized parts, steel billets are indispensable in the production of shipbuilding components.
- 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: How is the quality of steel billets ensured during the manufacturing process?
- The quality of steel billets is ensured through a combination of rigorous testing and adherence to established industry standards throughout the manufacturing process. There are several key steps involved in ensuring the quality of steel billets: 1. Raw Material Inspection: The first step is to carefully inspect the raw materials, usually iron ore and/or scrap metal, to ensure they meet the required specifications. This includes checking for impurities and verifying the chemical composition. 2. Melting and Refining: The raw materials are then melted in a furnace, and any impurities are removed through refining processes such as desulphurization and degassing. This helps improve the quality of the steel by reducing unwanted elements and enhancing its overall purity. 3. Continuous Casting: Once the steel is refined, it is then cast into billet form using a continuous casting process. This process ensures a consistent size and shape of the billets, which is important for further processing. 4. Non-Destructive Testing: During and after the continuous casting process, various non-destructive testing techniques are employed to check the integrity of the billets. These include ultrasonic testing, magnetic particle inspection, and visual inspection, among others. These tests help identify any defects or imperfections that may compromise the quality of the billets. 5. Heat Treatment: Depending on the desired properties of the final steel product, the billets may undergo heat treatment processes such as annealing, quenching, or tempering. These processes further enhance the strength, hardness, and other mechanical properties of the steel. 6. Final Inspection: The finished steel billets undergo a final inspection to ensure they meet the required specifications. This includes checking their dimensions, surface quality, and mechanical properties. Samples from each batch are typically subjected to destructive testing to confirm their strength and other properties. 7. Traceability and Documentation: Throughout the manufacturing process, it is crucial to maintain proper traceability and documentation of all quality-related activities. This includes recording test results, maintaining batch records, and ensuring proper identification and labeling of the billets. By following these stringent procedures and conducting various tests, manufacturers can ensure that the quality of steel billets is maintained at every stage of the manufacturing process. This helps to guarantee that the final steel products made from these billets will meet the required standards and perform as intended in various applications.
- Q: What are the different methods of steel billet surface plating?
- There are several methods of steel billet surface plating, including electroplating, hot-dip galvanizing, mechanical plating, and chemical plating. Each method offers specific advantages and is used depending on the requirements of the application. Electroplating involves the deposition of a thin layer of metal onto the steel surface through an electric current. Hot-dip galvanizing immerses the steel billet into a bath of molten zinc to create a protective coating. Mechanical plating utilizes mechanical energy to bond a metal coating onto the steel surface. Chemical plating involves a chemical reaction to deposit a metal coating onto the billet surface.
- Q: What are the safety precautions when handling steel billets?
- When handling steel billets, some important safety precautions to follow include wearing appropriate personal protective equipment such as gloves, safety glasses, and steel-toed boots to protect against potential injuries. It is also crucial to ensure proper lifting techniques, using machinery or equipment designed for the task, to prevent strains or injuries. Additionally, maintaining a clean and organized work area, free from clutter and obstacles, can help minimize accidents and tripping hazards. Regular inspections of equipment, such as cranes or lifting devices, should be carried out to identify any potential malfunctions or defects that could compromise safety. Lastly, proper communication and training among workers is essential to ensure everyone understands and follows safety protocols when handling steel billets.
- Q: What are the different types of surface coating methods used for steel billets?
- Steel billets commonly undergo various surface coating methods to improve their durability, corrosion resistance, and overall performance. Some frequently utilized techniques for coating steel billets include: 1. Hot-dip galvanizing: Immersing the steel billets in molten zinc forms a protective layer, ensuring excellent durability and preventing corrosion. 2. Electroplating: Electrochemically depositing a thin layer of metals like zinc, nickel, or chromium onto the surface of the steel billets enhances corrosion resistance and improves aesthetics. 3. Powder coating: Applying a dry powder onto the steel billets' surface and subsequently heating it creates a protective layer. This method offers exceptional durability, chemical resistance, and a wide range of color options. 4. Paint coating: A liquid paint is applied to the steel billets, forming a protective layer that provides corrosion resistance. This technique allows for customization with different colors and finishes. 5. Thermal spray coating: A thermal spray gun is used to spray molten or powdered metals onto the steel billets' surface. This coating provides outstanding wear resistance, corrosion protection, and can be customized with various materials. 6. Anodizing: While primarily used for aluminum billets, anodizing can also be applied to steel. This electrochemical process creates an oxide layer on the steel billets' surface, enhancing corrosion resistance and providing a decorative finish. Each of these coating methods has its own set of advantages and disadvantages, and the selection depends on factors such as the desired protection level, aesthetics, and specific requirements of the steel billets.
- Q: What is the cost of producing steel billets?
- The cost of producing steel billets can vary depending on various factors such as the quality of the raw materials used, the production process employed, and the market conditions. Generally, the cost of producing steel billets includes several components. Firstly, the cost of raw materials, which typically include iron ore, coal or coke, and other alloying elements. The prices of these materials can fluctuate based on global market dynamics and availability. Secondly, the cost of energy is a significant factor in steel billet production. This includes the cost of electricity and fuel required for the manufacturing process, such as powering the blast furnaces or electric arc furnaces used to melt the raw materials. Thirdly, labor costs play a crucial role in the overall cost of production. This includes wages for skilled and unskilled workers involved in operating the machinery, maintaining equipment, and overseeing the production process. Additionally, there are indirect costs that need to be considered, such as maintenance and repair expenses for machinery, transportation costs for raw materials and finished products, and overhead costs related to administrative functions. It is important to note that the cost of producing steel billets can also be influenced by external factors like government regulations, tariffs, and taxes. Furthermore, market demand and competition can impact pricing strategies and ultimately affect production costs. Therefore, providing an exact cost figure for producing steel billets is challenging as it is subject to constant fluctuations. It is best to consult industry experts or steel manufacturers for the most accurate and up-to-date information on production costs.
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Hot Rolled Steel Billet 3SP Standard 105mm
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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