Continue Casting Steel Bloom Made by Blast 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
You Might Also Like
Continue Casting Steel Bloom Made by Blast Furnace
1.Structure of Continue Casting Steel Bloom Made by Blast Furnace
Continue Casting Steel Bloom Made by Blast Furnaceis the raw material of all kinds of steel products.For example, 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. There are diffirents kinds of the spec. for the steel billet, in the past, Many steel mill produce the steel billet by Electrice furnace, but now most of the steel billet manufactured by blast furnace.
2.Main Features of Continue Casting Steel Bloom Made by Blast Furnace
Continue Casting Steel Bloom by Blast Furnace section size is normally includes 120*120,130*130,150*150,160*160,165*165 and so on. And also includes the retangular size, it depands on the usage of the steel billet. simplify the stock management of workshop.
3. Continue Casting Steel Bloom Made by Blast Furnace Images
4. Continue Casting Steel Bloom Made by Blast Furnace Specification
Continue Casting Steel Bloom by Blast 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
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.Material part of the standard:Range of thickness: 150-240 - mm + / - 5 mmThe width of the range: 880-1530 - mm + / - 20 mmLength: 3700-10000 - mm + / - 500 - mmCross-sectional size: 64 * 64;82 * 82;98 * 98;124 * 124;120 * 150;152 * 164;152 * 170 mm
5.FAQ of Continue Casting Steel Bloom Made by Blast Furnace
We have organized several common questions for our clients，may help you sincerely：
①Could we get the SGS Certificate with other documents together?
Yes you can if you pay the SGS inspecting fee in advanced, we will arrange that inspection for you before loading and will get the certificate then.
②If some quality problem happen, how long we can get the settlement?
about 7-30 days, depands on the situation of the cargo, if you report it earlier, it will be easier to check and get the result of inspecting, or you can apply the SGS inspecting.
③How many tons is the Minimum order quantity?
The Minimum order quantity is 1000tons, if your spec. is normal size, otherwise, need to comfirm with our steel mill for the detail order.
- Q: How are steel billets used in the production of electrical appliances?
- Steel billets are used in the production of electrical appliances as a raw material that is shaped and formed into various components such as casings, frames, brackets, and other structural parts. These billets are melted, cast, and rolled into the desired shape and size, providing the necessary strength, stability, and durability required for electrical appliances.
- Q: What are the potential applications of steel billets in the medical sector?
- Steel billets have a range of potential applications in the medical sector, including the production of surgical instruments, orthopedic implants, and medical equipment. The durability and strength of steel make it suitable for manufacturing tools and devices that require high precision and reliability. Additionally, steel's resistance to corrosion and ability to be sterilized are valuable properties for medical applications.
- Q: Can steel billets be used in the production of electrical components?
- Indeed, the utilization of steel billets in the manufacturing of electrical components is possible. Steel billets, which are considered as intermediate products, are commonly employed in the creation of diverse steel goods, including electrical components. Steel, known for its adaptability, exhibits exceptional strength, durability, and electrical conductivity, rendering it appropriate for electrical applications. Steel billets can undergo further processing and shaping, such as being transformed into bars, rods, or sheets. Subsequently, these forms can be utilized in the production of electrical components like connectors, terminals, wires, and cables. Moreover, steel can undergo coating or plating with other materials to heighten its conductivity or provide resistance against corrosion, thereby further increasing its suitability for the manufacturing of electrical components.
- Q: What are the disadvantages of using steel billets?
- Some potential disadvantages of using steel billets include their high cost, the need for specialized equipment and processes to handle and shape them, and their relatively limited availability compared to other forms of steel. Additionally, steel billets can be susceptible to defects such as cracking or porosity, which may require additional quality control measures.
- Q: What are the different types of non-destructive testing methods used for steel billets?
- There are several different types of non-destructive testing methods used for steel billets. These methods are employed to ensure the quality and integrity of the billets without causing any damage or alteration to the material. Some of the commonly used non-destructive testing methods for steel billets include: 1. Ultrasonic Testing (UT): This method uses high-frequency sound waves to detect internal defects or inconsistencies within the steel billets. UT can identify issues like cracks, voids, and inclusions that may affect the billet's strength and performance. 2. Magnetic Particle Testing (MPT): MPT involves the use of magnetic fields and magnetic particles to detect surface and near-surface defects in the steel billets. This method is particularly effective for identifying cracks, seams, and other discontinuities that may not be visible to the naked eye. 3. Eddy Current Testing (ECT): ECT utilizes electromagnetic induction to assess the quality of steel billets. It can detect surface and near-surface defects, such as cracks and corrosion, by measuring changes in electrical conductivity and magnetic fields. 4. Visual Inspection: Visual inspection is a basic non-destructive testing method that involves a thorough visual examination of the steel billets. It aims to identify any visible defects, such as surface cracks, dents, or irregularities in shape or size. 5. Penetrant Testing (PT): PT involves applying a liquid or fluorescent dye to the surface of the steel billets. The dye seeps into any surface defects, and after a certain time, excess dye is removed, and a developer is applied to make the defects visible. This method is useful for detecting surface cracks, porosity, and other surface irregularities. 6. Radiographic Testing (RT): RT uses X-rays or gamma rays to penetrate the steel billets and produce an image that can reveal internal defects. This method is highly effective for detecting cracks, inclusions, and voids within the billets. Each of these non-destructive testing methods plays a crucial role in ensuring the quality and reliability of steel billets. By employing a combination of these techniques, manufacturers can identify any potential defects or inconsistencies and take appropriate measures to rectify them, thereby ensuring the safety and performance of the steel billets in various applications.
- Q: What are the main factors affecting the surface quality of steel billets?
- Several factors influence the surface quality of steel billets. Firstly, the cleanliness of the steel is crucial. Impurities like oxides, scale, and inclusions can negatively impact the surface, causing defects such as pits, cracks, and roughness. Secondly, the temperature during the steelmaking process is important. Overheating can result in excessive scaling and oxidation, leading to a poor surface finish. Insufficient heating, on the other hand, can cause a non-uniform surface and inconsistent mechanical properties. Residual stresses also affect the surface quality. Uneven cooling or improper heat treatment can result in surface cracks, warping, or distortion. Surface treatment processes and their effectiveness also impact the surface quality. Grinding, polishing, or shot blasting can improve the surface finish by eliminating defects and creating a smoother surface. The quality of equipment and tools used in steel production plays a significant role as well. Worn-out or poorly maintained machinery can cause surface defects, inadequate surface preparation, or improper handling, thus affecting the final surface quality. Lastly, the composition and microstructure of the steel itself influence the surface quality. Variations in alloying elements, grain size, and phase distribution can affect the surface finish, hardness, and overall quality of the billets. In conclusion, cleanliness, temperature control, residual stresses, surface treatment processes, equipment quality, and steel composition are the main factors that affect the surface quality of steel billets. Proper steelmaking practices, surface treatments, and quality control measures are crucial in achieving high-quality steel billets with superior surface finish.
- Q: What are the potential applications of steel billets in the transportation sector?
- Steel billets have several potential applications in the transportation sector, including the production of various components such as engine parts, chassis, and body frames. They offer excellent strength-to-weight ratio, durability, and resistance to corrosion, making them ideal for manufacturing vehicles that can withstand harsh conditions. Additionally, steel billets can be easily formed into different shapes, allowing for the creation of complex and lightweight designs. Overall, their versatility and reliability make steel billets a valuable material in the transportation industry.
- Q: How are steel billets used in the production of power generation equipment?
- The strength, durability, and versatility of steel billets make them essential in the manufacturing of power generation equipment. This equipment, which includes turbines and generators, requires robust and dependable components to withstand tough operating conditions and ensure uninterrupted power supply. Steel billets, small semi-finished steel products, serve as the raw material for producing different parts of power generation equipment. They are melted and cast into specific shapes to create turbine blades, shafts, casings, and rotors. The utilization of steel billets in power generation equipment guarantees strong structural integrity due to the excellent mechanical properties of steel. It possesses high tensile strength, enabling it to endure extreme rotational forces and pressures within turbines and generators. Moreover, steel has good resistance against corrosion and high temperatures, making it ideal for use in power generation equipment that operates in harsh environments. Additionally, steel billets can be easily machined and welded, allowing for precise manufacturing and assembly of intricate parts. This adaptability in shaping and joining steel billets facilitates the production of customized components tailored to the specific requirements of power generation equipment. In conclusion, steel billets are crucial in the manufacturing of power generation equipment as they provide a robust, durable, and versatile material for creating various components. Their use ensures the reliability and durability of power generation equipment, enabling efficient and uninterrupted power generation.
- 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 main challenges in the handling of steel billets during production?
- The handling of steel billets during production presents several challenges that need to be overcome for a smooth and efficient manufacturing process. One of the main challenges is the weight and size of the steel billets. Steel billets can be quite heavy, ranging from a few hundred kilograms to several tons, depending on their dimensions. This poses difficulties in terms of lifting and moving them within the production facility. Specialized equipment such as cranes and forklifts are required to handle these heavy loads safely. Another challenge is the potential for damage to the steel billets during handling. Steel billets are typically transported and stored in stacks or bundles. Improper handling techniques or insufficient protection can lead to deformation, scratches, or even breakage of the billets. These damages can affect the quality of the final product, leading to increased scrap rates and production costs. Additionally, maintaining precise temperature control is crucial during the handling of steel billets. Steel is sensitive to temperature changes, and the billets need to be kept within specific temperature ranges to avoid distortion or metallurgical issues. Special care must be taken when transferring billets between different areas of the production facility to ensure temperature consistency. Ensuring proper inventory management and tracking is also a challenge in billet handling. Steel billets are often stored in large warehouses or outdoor yards, and keeping track of their location, quantity, and quality can be complex. Efficient inventory management systems, such as barcoding or RFID tagging, are essential to minimize errors and efficiently retrieve the required billets for production. Lastly, safety is a significant concern when handling steel billets. The weight and potential for injury make it vital to follow strict safety protocols. Operators need to be properly trained on the use of equipment, such as cranes and forklifts, and wear appropriate personal protective equipment (PPE) to prevent accidents or injuries. Overall, the main challenges in the handling of steel billets during production revolve around their weight, potential for damage, temperature control, inventory management, and safety. Overcoming these challenges requires investments in specialized equipment, training, and efficient processes to ensure a smooth and successful production operation.
Send your message to us
Continue Casting Steel Bloom Made by Blast 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
Similar products
Hot products
Hot Searches
Related keywords
