Steel Billet by Blast Furnace with Chromium
- Loading Port:
- Tianjin
- 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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Steel Billet by Blast Furnace with Chromium
1.Structure of Steel Billet by Blast Furnace with Chromium
Steel Billets Manufactured by Continue Casting 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 Steel Billet by Blast Furnace with Chromium.
Steel Billets Manufactured by Continue Casting 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. Steel Billet by Blast Furnace with Chromium Images
4. Steel Billet by Blast Furnace with Chromium Specification
Steel Billet by Blast Furnace with Chromium 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 Steel Billet by Blast Furnace with Chromium
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 we arrange the SGS inspecting before shipment?
Yes, you can. We welcome this arrangment.
- Q: What are the different types of cleaning methods used for steel billets?
- There are several different types of cleaning methods used for steel billets. These include mechanical cleaning methods such as shot blasting or wire brushing, chemical cleaning methods like pickling or acid cleaning, and thermal cleaning methods such as annealing or heat treatment. Each method is chosen based on the specific requirements and condition of the steel billets to ensure effective and efficient cleaning.
- Q: How are steel billets used in the manufacturing of construction machinery parts?
- Steel billets are crucial in the production of construction machinery parts. These semi-finished steel products serve as the raw material for shaping various machinery components. To initiate the manufacturing process, steel billets are heated to a high temperature in a furnace. This heating process enhances their malleability and facilitates further shaping. Once heated, the billets are passed through rollers and molds to achieve the desired shape and dimensions. Construction machinery parts such as gears, shafts, axles, and structural components require high strength and durability to withstand heavy-duty applications. Steel billets, made from high-quality steel alloys, possess these desirable properties, making them ideal for manufacturing such parts. After shaping, the billets undergo additional processes such as heat treatment and surface finishing. These treatments enhance their strength, hardness, and resistance to wear and corrosion. Consequently, the overall performance and longevity of the construction machinery parts are improved. The use of steel billets in the manufacturing of construction machinery parts offers several advantages. Firstly, steel is renowned for its excellent mechanical properties, including high tensile strength and toughness, which are vital for handling heavy loads and resisting impact and fatigue. Moreover, steel billets can be easily machined and welded, facilitating the precise manufacturing and assembly of complex machinery components. Additionally, steel is a versatile material that can be customized to meet specific requirements. By adjusting the composition and heat treatment processes, manufacturers can tailor the properties of the steel billets to suit the intended application of the construction machinery parts, ensuring optimum performance and durability. In conclusion, steel billets are indispensable in the production of construction machinery parts. Their high strength, durability, and versatility make them essential for manufacturing components that can withstand the demanding conditions of construction sites. By utilizing steel billets, manufacturers can create reliable and long-lasting machinery parts that contribute to the overall efficiency and safety of construction projects.
- Q: How often is it? What is the range of temperature in the process of rolling? What is the temperature of the final rolling?
- The final rolling temperature is the rolling temperature of the last pass, and also the rolling temperature of the rolling pass at the last effective (very small level pass, not an effective rolling pass)
- Q: How do steel billets contribute to the overall corrosion protection of a structure?
- Steel billets, classified as semi-finished steel products, play a crucial role in safeguarding structures against corrosion. They contribute to corrosion protection through multiple means: 1. Superior steel composition: Steel billets are crafted from top-notch steel that comprises different alloying elements, like chromium, nickel, and molybdenum. These elements amplify the steel's resistance to rust and corrosion, making it less vulnerable. 2. Protective layering: Steel billets are often coated with protective layers, such as zinc or epoxy coatings. These coatings function as a barrier between the steel surface and the external environment, obstructing moisture, oxygen, and other corrosive substances from reaching the steel and causing corrosion. 3. Enduring strength: Steel billets are renowned for their remarkable strength and durability. When utilized in construction, they provide a robust foundation and structural support. This strength and durability minimize the likelihood of structural damage and corrosion, guaranteeing the stability and longevity of the structure. 4. Welding capability: Steel billets possess exceptional weldability, facilitating easy and efficient joining of steel components during construction. Proper welding techniques and materials can further augment the structure's corrosion resistance by preserving the integrity and continuity of the protective coatings. 5. Maintenance and repair: In the event of damage or corrosion on the structure, steel billets can be readily replaced or repaired. This ensures that the affected area can be rectified without compromising the overall integrity and corrosion protection of the structure. Regular maintenance and repair of steel billets contribute to the long-term corrosion protection of the entire structure. In conclusion, steel billets contribute significantly to the overall corrosion protection of structures through their high-quality composition, protective coatings, durability, weldability, and ease of maintenance and repair. By incorporating steel billets into construction projects, engineers and architects can ensure the longevity, safety, and corrosion resistance of structures in diverse environments.
- Q: What are the common sizes of steel billets?
- The sizes of steel billets can differ depending on the specific industry and application. However, there are various standard sizes that are frequently utilized. In the construction sector, steel billets commonly measure between 100mm x 100mm and 200mm x 200mm. These sizes are often employed in the fabrication of structural steel, such as beams, columns, and other load-bearing elements. For the production of automotive parts, the usual sizes of steel billets typically range from 150mm x 150mm to 250mm x 250mm. These sizes are commonly employed in forging and machining processes to manufacture components like crankshafts, connecting rods, and gears. In the oil and gas industry, larger steel billets are often necessary for manufacturing pipes and tubes. The typical sizes for this purpose range from 350mm x 350mm to 500mm x 500mm. These larger billets enable the production of seamless pipes capable of withstanding high-pressure environments. It should be noted that these are only general sizes and can vary depending on specific project requirements and regional standards. Additionally, customized sizes can also be produced based on the customer's requirements.
- Q: How are steel billets used in the manufacturing of industrial tools?
- Steel billets are an essential raw material in the manufacturing of industrial tools. These billets, which are solid blocks of steel, serve as the foundation for creating various types of tools used in industries such as construction, automotive, and manufacturing. The first step in using steel billets for tool manufacturing is to heat them to a specific temperature. This process, known as forging, makes the steel more malleable and easier to work with. Once heated, the billets are then shaped and formed into the desired tool design using specialized machinery like power hammers and presses. The shaping process involves applying intense pressure to the heated billet, which transforms it into the desired tool shape. This can be a chisel, wrench, hammer head, or any other tool needed for specific industrial applications. The precise shaping ensures that the tool will have the necessary strength, durability, and functionality required for its intended use. After the initial shaping is complete, the tool is further refined and finished through processes like machining, grinding, and heat treatment. These additional steps help enhance the tool's performance and ensure its longevity. Machining removes any excess material and creates the necessary holes, threads, or other features required for the tool's functionality. Grinding provides a smooth surface finish and precise dimensions. Heat treatment is another critical process that involves subjecting the tool to controlled heating and cooling cycles. This treatment alters the steel's molecular structure, enhancing its hardness, strength, and toughness. Different heat treatment techniques like quenching and tempering are employed depending on the specific tool requirements. Once the tool has been shaped, machined, ground, and heat-treated, it undergoes a series of quality checks and inspections to ensure it meets the necessary specifications and standards. These checks include dimensional measurements, visual inspections, and functional tests to ensure that the tool is fit for its intended purpose. In summary, steel billets are integral to the manufacturing of industrial tools as they provide the base material that is shaped, machined, heat-treated, and refined to create durable and high-performing tools. The versatility and strength of steel make it an ideal choice for producing a wide range of tools used in various industries, contributing to their efficiency, productivity, and overall success.
- Q: How do steel billets contribute to the manufacturing of electrical appliances?
- The manufacturing of electrical appliances heavily relies on steel billets, as they offer a strong and long-lasting material for different components. Robust structures are crucial for electrical appliances like refrigerators, washing machines, and air conditioners, as they need to withstand continuous usage and external forces. To create these sturdy structures, semi-finished metal products called steel billets are employed as raw materials in the manufacturing process. To begin with, steel billets are shaped and sized through forging or rolling to produce the frames, chassis, and housing of electrical appliances. These components provide vital support and protection for the internal parts of the appliances. Due to its strength and stability, steel is an ideal choice to endure the weight and vibrations generated during the operation of electrical appliances. Moreover, steel billets are utilized for fabricating the motor cores and transformer cores in electrical appliances. Motor cores play a crucial role in converting electrical energy into mechanical energy, whereas transformer cores regulate voltage in electrical circuits. Steel's magnetic properties, such as high electrical conductivity and low hysteresis loss, make it an excellent option for these applications, ensuring efficient energy conversion and transmission. Furthermore, steel billets are employed in the manufacturing of heating elements and electrical contacts in appliances like stoves, ovens, and switches. These components demand materials that can withstand high temperatures, resist corrosion, and exhibit excellent electrical conductivity. Steel billets are often alloyed with other metals like nickel or chromium to enhance these properties, making them highly suitable for such applications. In conclusion, steel billets make a significant contribution to the manufacturing of electrical appliances by providing a durable and versatile material for various components. The strength, stability, and magnetic properties of steel make it an essential raw material for creating the frames, motor cores, transformer cores, heating elements, and electrical contacts used in these appliances. Thanks to steel billets, electrical appliances can perform reliably and efficiently, meeting the needs and expectations of consumers.
- Q: How are steel billets used in the manufacturing of oil and gas pipelines?
- Steel billets are an essential raw material in the manufacturing of oil and gas pipelines. They are heated and shaped into seamless or welded pipes, providing the structural strength necessary for the transportation of oil and gas over long distances. The billets undergo various processes, such as hot rolling, piercing, and elongation, to achieve the desired pipe dimensions and mechanical properties. Ultimately, steel billets serve as the foundation for the production of durable and reliable pipelines that play a crucial role in the energy industry.
- Q: Can steel billets be used in the production of energy infrastructure?
- Yes, steel billets can be used in the production of energy infrastructure. Steel is a widely used material in the construction of various energy infrastructure components such as power plants, transmission towers, pipelines, and wind turbine towers. Steel billets, which are semi-finished steel products, can be further processed and shaped into the required forms for these infrastructure projects. The strength, durability, and versatility of steel make it suitable for withstanding the harsh conditions and heavy loads associated with energy infrastructure. Additionally, steel offers excellent corrosion resistance, which is crucial for infrastructure exposed to the elements. Overall, steel billets play a vital role in the production of energy infrastructure, contributing to the reliable and efficient generation, transmission, and distribution of energy.
- Q: How do steel billets contribute to the manufacturing of telecommunications devices?
- Steel billets are used in the manufacturing of telecommunications devices as they provide the necessary raw material for various components such as brackets, frames, and chassis. These billets are shaped and processed into specific forms to create the structural support and durability required for these devices. Additionally, steel billets allow for efficient heat dissipation, electromagnetic shielding, and overall product stability, making them essential in the manufacturing process of telecommunications devices.
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Steel Billet by Blast Furnace with Chromium
- Loading Port:
- Tianjin
- 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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