Steel Billet/Bloom Manufactured by Continue Casting Blast Furnace
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 10000 m.t./month
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OKorder Financial Service
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Steel Billet/Bloom Manufactured by Continue Casting Blast Furnace
1.Structure of Steel Billet/Bloom Manufactured by Continue Casting Blast Furnace
Continue Casting 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/Bloom Manufactured by Continue Casting Blast Furnace.
Continue Casting Steel Billet Manufactured By Blasting Furnace 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/Bloom Manufactured by Continue Casting Blast Furnace Images
4. Steel Billet/Bloom Manufactured by Continue Casting Blast Furnace Specification
Continue Casting 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/Bloom Manufactured by Continue Casting Blast 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.
③What is the advantage of the continue Casting steel billet comparing to the die casting steel billet?
Compared with die casting, continuous casting has the advantages of: 1. To simplify the Steel billet The production process 2. Improve the metal yield 3. Improve the quality of the billet 4. Reduces the steel worker's labor intensity 5. Save energy and reduce consumption
- Q:The form of carbon in carbon steels
- In solid solution, it is in the interstitial space of lattice, resulting in lattice distortion. The solubility of carbon in gamma -Fe is maximal, but not more than 2.11%; the solubility of carbon in alpha -Fe is not more than 0.0218%; and in Delta 6-Fe, no more than 0.09%.
- Q:How are steel billets used in the production of automotive steering systems?
- Steel billets are an essential component in the production of automotive steering systems. These billets are typically made from high-quality steel and serve as the raw material for manufacturing various steering system components, such as shafts, gears, and housings. To begin the production process, steel billets are first heated and softened to make them more malleable. This allows the billets to be easily shaped and formed into the desired steering system components through processes like forging, rolling, or casting. The specific method used depends on the complexity and function of the component being produced. Once the desired shape is achieved, the steel billets are further processed to enhance their strength and durability. This may involve heat treatment techniques like quenching and tempering, which impart specific mechanical properties to the steel, such as improved hardness and toughness. These treatments ensure that the steering system components can withstand the high loads and vibrations experienced during operation. After the billets are properly shaped and treated, they undergo precision machining processes to achieve the required dimensional accuracy and surface finish. This involves cutting, drilling, and grinding the billets to create the necessary profiles and features that enable proper functioning within the steering system. Finally, the finished steering system components are assembled together with other parts to create the complete automotive steering system. These components, manufactured from steel billets, play a critical role in transmitting driver input to the wheels, allowing for precise control and maneuverability of the vehicle. Overall, steel billets are essential in the production of automotive steering systems as they provide the necessary strength, durability, and precision required for safe and efficient vehicle steering.
- Q:What are the different surface treatments for rust prevention in steel billets?
- There are several surface treatments available for rust prevention in steel billets. These treatments aim to protect the steel surface from corrosion caused by exposure to moisture or other corrosive elements. Some of the commonly used surface treatments include: 1. Hot-dip galvanizing: This process involves immersing the steel billets in a bath of molten zinc, which creates a protective layer on the surface. The zinc coating acts as a barrier against corrosion, preventing the steel from coming into contact with corrosive elements. 2. Electroplating: In this method, a thin layer of a corrosion-resistant metal, such as zinc, nickel, or chromium, is deposited onto the steel billet surface using an electric current. The electroplated layer provides a protective barrier against rust formation. 3. Paint coatings: Applying a layer of paint on the steel billet surface can effectively prevent rust. The paint forms a protective barrier, preventing moisture or corrosive substances from reaching the steel surface. Multiple layers of paint, including primer and topcoat, are typically applied to enhance durability. 4. Powder coating: This process involves applying a dry powder, usually made of epoxy, polyester, or acrylic, to the steel billet surface. The powder is electrostatically charged and adheres to the metal, forming a protective coating when heated. Powder coating provides excellent corrosion resistance and durability. 5. Phosphating: Phosphating is a chemical treatment method that involves applying a phosphate coating to the steel surface. The phosphate layer enhances the steel's resistance to corrosion and provides a good base for subsequent paint or powder coating. 6. VCI (Vapor Corrosion Inhibitor) packaging: This method utilizes special packaging materials that release volatile corrosion inhibitors. These inhibitors create a protective atmosphere around the steel billets, preventing rust formation during storage or transportation. It is important to note that the choice of surface treatment depends on factors such as the steel's intended application, environment, and cost considerations. Each treatment method has its advantages and limitations, and it is essential to select the most appropriate treatment for effective rust prevention in steel billets.
- Q:How are steel billets used in the manufacturing of wire products?
- Wire products rely on steel billets as a crucial element in their production. These billets serve as the initial material for the wire manufacturing process. Typically, steel billets are semi-finished items that take the form of rectangular or square shapes. Molten steel is solidified to create these billets, which then undergo various shaping techniques to achieve the desired dimensions. The first step in using steel billets for wire production involves heating them to a specific temperature in a furnace. This procedure, known as annealing, serves to soften the steel and increase its malleability. Consequently, it becomes easier to mold the billets into wire shapes. Once the billets have been heated and softened, they are subjected to a series of rollers and drawing dies. These machines gradually decrease the cross-sectional area of the billets, elongating them into the desired wire diameter. Wire drawing is the term used to describe the process of reducing the billets' diameter. Throughout the wire drawing process, the steel billets undergo multiple passes through the rollers and drawing dies. Each pass further reduces the diameter of the billets until they reach the desired wire size. This continuous reduction in diameter also enhances the mechanical properties of the wire, such as tensile strength and ductility. Following the wire drawing process, the steel wire is typically wound onto spools or reels for additional processing or distribution. Depending on its intended use, the wire may undergo further treatments, such as heat treatment or surface coating, to enhance its properties or provide protection against corrosion. In conclusion, steel billets are utilized in wire product manufacturing through a series of steps involving heating, shaping, and drawing through rollers and dies to reduce their diameter and transform them into wire shapes. This process enables the production of wires with varying dimensions and properties, making them suitable for a wide array of applications in industries such as construction, automotive, electrical, and manufacturing.
- Q:How are steel billets inspected for chemical composition?
- Steel billets are inspected for chemical composition through a process called chemical analysis. This involves taking a sample from the billet and subjecting it to different testing methods to determine the precise amounts of various elements present in the steel. One common method used is spectrometry, specifically optical emission spectrometry (OES) or inductively coupled plasma (ICP) spectrometry. These techniques involve heating the steel sample until it reaches a plasma state, which allows the individual elements to emit characteristic wavelengths of light. By analyzing the emitted light, the concentration of each element can be determined. Another method is X-ray fluorescence (XRF) analysis. This technique involves bombarding the steel sample with high-energy X-rays, which causes the atoms in the sample to emit secondary X-rays. By measuring the energy and intensity of these secondary X-rays, the composition of the steel can be determined. In addition to these methods, other techniques such as mass spectrometry and wet chemical analysis may also be employed, depending on the specific requirements and accuracy needed for the inspection. Overall, steel billets are inspected for chemical composition using a combination of sophisticated analytical techniques, ensuring that the steel meets the desired specifications and quality standards.
- Q:What are the main safety considerations when handling steel billets?
- The main safety considerations when handling steel billets include wearing appropriate personal protective equipment such as gloves, safety glasses, and steel-toed boots to protect against potential injuries. Proper lifting techniques should be used to prevent strains and back injuries when moving heavy billets. Additionally, ensuring a well-organized and clutter-free work area, as well as proper storage and stacking of the billets, can help prevent accidents and injuries.
- Q:How do steel billets contribute to the manufacturing of sports equipment?
- Steel billets contribute to the manufacturing of sports equipment by providing a strong and durable material for various components. These billets are often used to create the frames, shafts, and other structural parts of sports equipment such as golf clubs, tennis rackets, and bicycles. The high strength and resilience of steel make it ideal for handling the rigorous demands of sports activities, ensuring that the equipment can withstand impact, vibrations, and repetitive use. Additionally, steel billets can be easily shaped and molded into different forms, allowing manufacturers to create customized designs that enhance performance and optimize weight distribution.
- Q:How are steel billets used in the manufacturing of springs?
- Steel billets are used in the manufacturing of springs by being heated and then forged or rolled into the desired shape and size. These billets serve as the raw material for producing high-quality springs, providing the necessary strength and durability required for various applications.
- Q:Can steel billets be used for making decorative items?
- Yes, steel billets can be used for making decorative items. Steel billets can be shaped, molded, and crafted into various designs and forms to create decorative items such as sculptures, furniture, artwork, and architectural features. The strength and durability of steel make it suitable for these purposes while adding a modern and industrial aesthetic to the decorative pieces.
- Q:What are the different types of steel billet rolling mill equipment?
- In the manufacturing process, a variety of equipment is utilized in the steel billet rolling mill. Here are some of the most commonly used types: 1. To achieve the necessary temperature for rolling, steel billets are heated using reheating furnaces. These furnaces utilize either fuel or electricity to generate the required heat, ensuring that the billets reach the optimal temperature. 2. In order to reduce the billet size and prepare them for subsequent rolling passes, roughing stands are employed. These stands consist of multiple rolls that gradually decrease the billet thickness as they pass through. 3. Once the roughing process is complete, the billets proceed to the intermediate stands. Here, the billets undergo further thickness reduction and are shaped into the desired profile. 4. The billets then move on to the finishing stands, which possess a set of rolls responsible for giving the steel its final shape and size. These stands play a crucial role in achieving precise dimensions and the required surface finish. 5. Cooling beds are utilized to gradually cool down the steel billets after the rolling process. This controlled environment ensures that the billets do not experience any distortion or cracking before further processing. 6. Shearing machines are employed to cut the rolled steel billets into specific lengths. These machines, whether hydraulic or mechanical, guarantee precise and accurate cutting according to the desired specifications. 7. Straightening machines are used to correct any slight deformations or unevenness in the rolled billets. Their purpose is to ensure that the steel is straight and ready for further processing. 8. Various inspection equipment, including ultrasonic testers, are employed to assess the quality and integrity of the rolled steel billets. These equipment guarantee that the final product meets the necessary standards and specifications. In summary, these various types of steel billet rolling mill equipment work in harmony to transform raw steel billets into finished products with the desired shape, size, and quality. The selection and arrangement of these equipment depend on the specific requirements of the manufacturing process and the intended end product.
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Steel Billet/Bloom Manufactured by Continue Casting Blast Furnace
- Ref Price:
-
- 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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