Steel Billet Manufactured By Blasting Furnace
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 100000 m.t./month
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Steel Billet Manufactured By Blasting Furnace
1.Structure of Steel Billet Manufactured By Blasting Furnace
Steel Billet Manufactured 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 Steel Billet Manufactured By Blasting Furnace.
The classification of the billet Mainly from the shape is divided into two kinds: 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.
Billet material standard The thickness range: 150-240 - mm + / - 5 mm The width of the range: 880-1530 - mm + / - 20 mm Length range: 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 The section of tolerance: billet: 1.0 + / - 2.0-1.0 + / - 1.0 mm The slab width: + / - 2.0 MM ; Thickness: + / - 3.0 MM
The length of tolerance: + / - 200 - mm The section diagonal tolerance: 3.5 8.0 MM Billet section size protrusions requirements: < 1242 mm Don't allow; = 1242 mm , > < = 2 mm to 1242 mm , The < = 3 mm beheaded ( shear ) Extension deformation: < 1242 mm Billet: no control; The slab: < = 15 mm Surface tilt: no more than in the cross section of the billet 0.1
3. Steel Billet Manufactured By Blasting Furnace Images
4. Steel Billet Manufactured By Blasting Furnace Specification
Steel Billet Manufactured 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 Steel Billet Manufactured 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.
③How is the packaging and delivery?
Loose by Vessel and the delivery term is based on the the quantity and our factory’s schedule then.
- Q:How are steel billets used in the production of railway tracks?
- Steel billets are the raw materials used in the production of railway tracks. They are heated, shaped, and rolled to form long, flat bars known as rails. These rails are then laid on the trackbed, forming the foundation for the tracks on which trains run.
- Q:How are steel billets measured?
- To ensure accurate dimensions and specifications, various techniques and tools are employed in measuring steel billets. One commonly utilized approach involves the utilization of calipers or micrometers. These tools enable precise measurements of the billet's diameter, length, and other necessary dimensions. Apart from physical measurements, non-destructive testing methods like ultrasonic testing or eddy current testing are also applied to steel billets. These techniques effectively identify any internal defects or inconsistencies within the billet, thus guaranteeing its quality and integrity. Moreover, the mass of steel billets is often determined through weighing. Depending on the size and weight of the billet, different weighing scales or load cells are employed for this purpose. The weight measurement plays a vital role in determining the billet's mass per unit length, which is crucial for calculating its density and other mechanical properties. In summary, the measurement of steel billets is an essential stage in the manufacturing process. It ensures that the billets meet the necessary specifications for further processing and utilization in diverse industries such as construction, automotive, and manufacturing.
- Q:What are the specifications for tool steel billets used in the manufacturing of cutting tools?
- The specifications for tool steel billets used in the manufacturing of cutting tools can vary depending on the specific application and requirements. However, there are some general specifications that are commonly followed. 1. Composition: Tool steel billets are typically made from high-carbon alloy steels that contain elements such as chromium, molybdenum, vanadium, tungsten, and cobalt. These alloying elements enhance the hardness, wear resistance, toughness, and heat resistance of the tool steel. 2. Hardness: Tool steel billets are required to have a high hardness to withstand the demanding cutting conditions. The hardness is typically measured on the Rockwell C (HRC) scale, and it can range from 58 HRC to 65 HRC or even higher for certain applications. 3. Wear Resistance: Cutting tools are subjected to abrasive wear during operation. Therefore, tool steel billets are formulated to have excellent wear resistance properties to ensure a longer tool life. This is achieved by incorporating alloying elements that form carbides, such as chromium and vanadium, which increase the hardness and wear resistance of the tool steel. 4. Toughness: While hardness and wear resistance are important, tool steel billets must also possess sufficient toughness to withstand the high impact forces generated during cutting. High toughness ensures that the cutting tools do not fracture or chip easily, even under severe cutting conditions. 5. Heat Resistance: Cutting tools are often exposed to high temperatures during operation, especially in high-speed cutting applications. Tool steel billets must have 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. 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 specific cutting tool application, the material being cut, and the machining conditions. Therefore, it is crucial to consult with the tool steel manufacturer or supplier to determine the exact specifications required for a particular cutting tool application.
- Q:How has the demand for steel billets changed over time?
- The demand for steel billets has changed over time due to various factors, including economic conditions, infrastructure development, and technological advancements. In recent years, the demand for steel billets has generally been on the rise as countries invest in construction projects, manufacturing, and automotive industries. However, there have been fluctuations in demand based on global economic trends, such as the impact of the COVID-19 pandemic. Overall, the demand for steel billets has evolved to meet the changing needs of industries and remains an essential component in various sectors.
- Q:What are the different types of steel billet defects?
- There are various types of steel billet defects, including surface defects like cracks, laps, and scars, as well as internal defects such as segregation, porosity, and inclusions.
- Q:How are steel billets used in the production of heat exchangers?
- Heat exchangers rely on steel billets as a fundamental element in their manufacturing process. These devices facilitate the transfer of heat between various fluids, such as air and water, without direct contact. As semi-finished metal products, steel billets serve as the primary raw material for creating the different components of heat exchangers. To begin with, steel billets are utilized in the production of tubes and pipes, which form the primary framework of heat exchangers. These tubes are engineered to endure high pressures and temperatures while effectively transferring heat. Given its exceptional strength and thermal conductivity, steel is an ideal material for this purpose. Subsequently, steel billets undergo various techniques, including hot rolling, forging, or extrusion, to shape them into the required dimensions. This process guarantees that the tubes and pipes possess the desired diameter, thickness, and length, all of which significantly impact the heat transfer efficiency of the heat exchanger. Furthermore, steel billets are also employed in the manufacturing of fins and plates for heat exchangers. Fins are slender, elongated structures that enhance the surface area of the heat exchanger, thus facilitating improved heat transfer. Steel billets are shaped and trimmed to create these fins, which are then affixed to the tubes or plates. These fins provide additional points of contact for heat transfer and contribute to enhancing the overall efficiency of the heat exchanger. In addition, steel billets are crucial in the production of headers and manifolds, which play a crucial role in the distribution and collection of fluids within the heat exchanger. These headers ensure that the fluids flow through the tubes and fins in a controlled manner, maximizing heat transfer and minimizing pressure losses. The strength and durability of steel make it an appropriate material for these vital components. In conclusion, the significance of steel billets in the production of heat exchangers cannot be overstated. They are instrumental in the creation of tubes, pipes, fins, headers, and manifolds, all of which are indispensable components for these devices. By utilizing steel, the heat exchangers benefit from the durability, strength, and thermal conductivity required for efficient heat transfer.
- Q:What are the different heat treatment processes applied to steel billets?
- There are several different heat treatment processes applied to steel billets, including annealing, normalizing, quenching, tempering, and case hardening. Annealing involves heating the steel to a specific temperature and then slowly cooling it to relieve internal stresses and improve its machinability. Normalizing is similar to annealing, but the steel is cooled in still air instead of a controlled environment. Quenching involves rapidly cooling the steel to harden it, typically by immersing it in a liquid or oil. Tempering is a process that follows quenching, where the steel is reheated to a specific temperature and then cooled again to enhance its toughness and reduce brittleness. Case hardening is a process where the surface of the steel is hardened while the core remains relatively softer, usually through the addition of carbon or nitrogen.
- Q:What are the different methods of steel billet surface shot blasting?
- Different industries commonly utilize various methods for shot blasting the surface of steel billets. These methods include the following: 1. Wheel blasting: By using a wheel mechanism, abrasive particles are propelled onto the steel billet's surface. The high-speed rotation of the wheel generates centrifugal force, effectively removing impurities and contaminants. 2. Air blasting: Compressed air is employed to propel abrasive particles onto the steel billet's surface. This high-pressure stream effectively cleans and prepares the surface. 3. Wet blasting: Water is combined with abrasive particles before propelling them onto the steel billet's surface. The addition of water reduces dust and controls heat during the blasting process. Wet blasting is ideal for delicate or controlled surface cleaning. 4. Shot peening: This specialized method enhances the fatigue life and strength of the steel billet's surface. Small steel shots are propelled onto the surface with controlled intensity, creating compressive stresses that prevent crack initiation and propagation. 5. Vacuum blasting: A blast nozzle and vacuum system are utilized in this method. Abrasive particles are propelled onto the steel billet's surface while the vacuum system simultaneously removes spent abrasive particles and loose debris. This ensures a clean and dust-free environment during the blasting process. It's important to consider factors such as the type and condition of the steel billet, desired surface finish, level of contamination, and industry-specific requirements when selecting a method. Each method has its own advantages and limitations, so choosing the appropriate one is crucial for achieving the desired surface quality and cleanliness.
- Q:What are the common surface treatments for steel billets?
- Common surface treatments for steel billets include hot-dip galvanizing, electroplating, painting, and powder coating.
- Q:How do steel billets contribute to the manufacturing of kitchen appliances?
- Steel billets are an essential component in the manufacturing of kitchen appliances. These billets, which are semi-finished steel products, are typically in the form of a rectangular or square shape and are produced through a process called continuous casting. The first way steel billets contribute to the manufacturing of kitchen appliances is by serving as the primary raw material for the production of various appliance components. For example, kitchen appliances such as stoves, ovens, refrigerators, and dishwashers require a sturdy and durable structure, and steel billets provide the necessary strength and resilience. The billets are processed further through various techniques like hot rolling, forging, or extrusion to form specific appliance parts such as frames, doors, panels, and handles. Secondly, steel billets play a crucial role in ensuring the longevity and reliability of kitchen appliances. Steel, known for its high tensile strength and resistance to corrosion, allows manufacturers to create appliances that can withstand the rigors of daily use and last for a long time. By using steel billets as the base material, kitchen appliances can withstand high temperatures, heavy loads, and harsh environments without compromising their structural integrity. Furthermore, steel billets contribute to the aesthetics of kitchen appliances. The smooth and polished surface of steel provides an attractive finish and modern look to appliances, making them visually appealing to consumers. Steel can also be easily manipulated to achieve different shapes and designs, allowing manufacturers to create sleek and stylish appliances that complement the overall kitchen decor. In addition to these factors, steel billets have excellent heat conductivity properties, which is vital for kitchen appliances like stoves and ovens. The even distribution of heat throughout the appliance ensures efficient cooking and baking, ensuring that food is cooked thoroughly and evenly. Overall, steel billets are integral to the manufacturing of kitchen appliances due to their strength, durability, aesthetics, and heat conductivity properties. Without these billets, it would be challenging to produce high-quality, reliable, and visually appealing kitchen appliances that meet the demands of consumers.
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Steel Billet Manufactured By Blasting Furnace
- Ref Price:
-
- 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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