• Alloyed Steel Billets or Blooms Manufactured by Continue Casting Furnace System 1
  • Alloyed Steel Billets or Blooms Manufactured by Continue Casting Furnace System 2
Alloyed Steel Billets or Blooms Manufactured by Continue Casting Furnace

Alloyed Steel Billets or Blooms Manufactured by Continue Casting Furnace

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Loading Port:
Tianjin
Payment Terms:
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Min Order Qty:
1000 m.t.
Supply Capability:
10000 m.t./month

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Alloyed Steel Billets or Blooms Manufactured by Continue Casting Furnace

 

1.Structure of  Alloyed Steel Billets or Blooms Manufactured by Continue Casting Furnace

 

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  Alloyed Steel Billets or Blooms Manufactured by Continue Casting Furnace.

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.  Alloyed Steel Billets or Blooms Manufactured by Continue Casting Furnace Images

 

Alloyed Steel Billets or Blooms Manufactured by Continue Casting Furnace

Alloyed Steel Billets or Blooms Manufactured by Continue Casting Furnace

 

 

 

 

 

4.  Alloyed Steel Billets or Blooms Manufactured by Continue Casting Furnace Specification

 Steel Billets Manufactured by Continue Casting  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  Alloyed Steel Billets or Blooms Manufactured by Continue Casting Furnace

 

We have organized several common questions for our clientsmay help you sincerely 

 

①How about your company

A world class manufacturer & supplier of castings forging in carbon steel and alloy steelis 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.

 

The causes of surface transverse crack and prevent method have?

 Transverse cracks in the slab vibration mark the surface of the inner arc wave trough, is usually not hidden, crack depth can be up to 7 mm, width is 0.2 mm.Cracks in the existing body of the mesh area.The cause of general is disorder caused by the continuous casting process control.Such as: vibration mark too deep, Al, N content in steel, prompting particle (A1N) in the grain boundary precipitates, induced transverse crack;Billet straightening within the range of brittleness temperature 700 ~ 900 ℃;Secondary cooling is too strong, and so on. Continuous casting process and some measures to prevent the transverse crack in general are: mold using high frequency small amplitude;With smooth and weak cooling, secondary cooling and make the slab surface temperature greater than 900 ℃;Mould liquid level is stable, and USES the good lubrication performance, low viscosity of protecting slag. In general, M - EMS has little effect on the transverse crack, but the end of the electromagnetic stirring (F - EMS) can make the slab surface temperature picks up, can make the transverse crack caused by vibration mark (small) in the next row, especially the air cooling zone, not force and continue to expand, especially for casting machine technology of straightening temperature may be lower than 900 ℃, more degradation effect


 

What is the advantage of the continue Casting steel billet comparing to the die casting steel billet?And how is the process?

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

Steel billet is produced by the method of through three processes: It is through the steelmaking system of continuous casting equipment, directly by the molten steel pouring into billet; The second is the steelmaking system in the production of steel ingot casting billet through system of steel rolling rolling equipment or processing of steel semi-finished products; Three is the steelmaking system production of steel ingot by forging the semi-finished product processing equipment.

 

 

Q: Can steel billets be coated for improved aesthetic appearance?
Yes, steel billets can be coated with various materials such as paints, lacquers, or powder coatings to enhance their aesthetic appearance.
Q: What are the different types of cutting processes used for shaping steel billets?
Steel billets can be shaped using various cutting processes. Some of these methods include: 1. Bandsaw cutting, a popular technique that employs a continuous band of toothed metal blade to cut through the billet. Bandsaws are highly regarded for their quick and accurate cutting of thick steel sections. 2. Abrasive cutting, which involves using an abrasive wheel or disc to slice through the billet. This method is versatile, being suitable for smaller billets and for creating intricate shapes and contours. It is known for its ability to produce precise and smooth cuts. 3. Plasma cutting, a thermal cutting process that employs a high-velocity jet of ionized gas to melt and eliminate the steel from the billet. This technique is often employed for thick steel sections and intricate shapes. It boasts high speed and the ability to produce clean cuts. 4. Waterjet cutting, a process that employs a high-pressure jet of water to cut through the steel billet. In some cases, abrasive particles may be introduced to enhance the cutting ability. Waterjet cutting is renowned for its capability to cut through thick steel sections without causing heat-affected zones or distortion. 5. Laser cutting, which utilizes a high-powered laser beam guided by computer controls to melt and vaporize the steel billet. This method is known for its precision and the ability to cut intricate shapes with minimal distortion. These examples represent only a few of the cutting processes available for shaping steel billets. Each technique has its own set of advantages and is selected based on factors such as billet size, desired shape, and required accuracy.
Q: What are the different methods of steel billet surface painting?
Various industries commonly use several different methods for painting the surface of steel billets. These methods include: 1. Spray painting: A spray gun is utilized to apply a thin and even layer of paint onto the steel billet surface. This method ensures a smooth and consistent finish, allowing for efficient coverage. 2. Powder coating: An electrostatic charge is used to apply a dry powder to the steel billet surface. The powder adheres to the surface and is then heated to create a durable and long-lasting coating. Powder coating offers excellent resistance against corrosion, chemicals, and abrasion. 3. Electroplating: The steel billet is immersed in a solution containing a metal salt. By applying a direct current, the metal ions in the solution are deposited onto the billet surface. This method enhances the appearance and durability of the steel, providing a protective and decorative coating. 4. Hot-dip galvanizing: The steel billet is immersed in a bath of molten zinc. The zinc forms a protective layer on the billet surface, offering exceptional corrosion resistance. Hot-dip galvanizing is commonly used for outdoor applications where the steel is exposed to harsh environmental conditions. 5. Epoxy coating: Epoxy coatings are applied as a two-part system, combining a resin and a hardener that are then applied to the steel billet surface. The epoxy cures to create a tough and chemical-resistant coating, protecting against corrosion and abrasion. 6. Electrophoretic painting: The steel billet is immersed in a tank containing a paint solution, and an electric current is applied. The electric charge causes the paint particles in the solution to migrate towards the billet surface, resulting in a uniform and consistent coating. Each method has its own advantages and disadvantages, and the choice of method depends on factors such as the desired finish, the environment in which the steel billet will be used, and the required level of protection.
Q: How are steel billets used in the manufacturing of construction formwork?
Steel billets are used in the manufacturing of construction formwork as they are often shaped and molded into various components, such as beams or columns, that provide essential structural support. These billets are strong and durable, ensuring the formwork can withstand the weight and pressure of poured concrete. Additionally, their malleability allows for customization, enabling the formwork to be precisely designed to meet the specific requirements of each construction project.
Q: Can steel billets be used in the production of oil and gas equipment?
Yes, steel billets can be used in the production of oil and gas equipment. Steel billets are commonly used as the raw material in the manufacturing process of various oil and gas equipment such as pipelines, valves, and drilling equipment. The high strength and durability of steel make it suitable for the challenging conditions and demands of the oil and gas industry.
Q: How do steel billets contribute to the manufacturing of HVAC systems?
Steel billets play a crucial role in the manufacturing of HVAC (Heating, Ventilation, and Air Conditioning) systems. These systems require robust and durable components to ensure efficient operation and longevity, and steel billets provide the necessary foundation for such components. Firstly, steel billets are used to create the main structural framework of HVAC systems. The framework, often referred to as the casing or housing, provides support and protection for the internal components, such as the heat exchangers, fans, and coils. Steel billets offer high strength and rigidity, making them ideal for creating a sturdy and reliable framework that can withstand the various stresses and strains encountered during the system's operation. Moreover, steel billets are also used to manufacture various internal components of HVAC systems. For example, the heat exchangers, which are responsible for transferring heat between the air and the refrigerant, are commonly made from steel billets. The high thermal conductivity and corrosion resistance of steel make it an excellent choice for these critical components, ensuring efficient heat transfer and long-term performance. Additionally, steel billets are utilized in the production of ductwork. Ductwork is the network of pipes or channels that distribute conditioned air throughout a building. Steel billets are often rolled and formed into the required shapes to create the ducts. The strength and durability of steel ensure that the ductwork can withstand the pressure differentials and mechanical stresses associated with air movement, maintaining the integrity of the system and preventing leaks. Furthermore, steel billets are essential for manufacturing HVAC system supports and brackets. These components are used to mount various equipment, such as air handling units or condensing units, securely. Steel's strength and load-bearing capacity make it an ideal material for ensuring the stability and proper installation of these crucial elements. In conclusion, steel billets are integral to the manufacturing of HVAC systems. They provide the necessary strength, durability, and thermal properties required for the structural framework, internal components, ductwork, and supports. Without steel billets, it would be challenging to produce HVAC systems that deliver efficient heating, ventilation, and air conditioning to buildings.
Q: How are steel billets used in the production of transmission components?
In the production of transmission components, steel billets are indispensable raw materials. These semi-finished products are typically obtained through the casting process and have a rectangular or square shape with a larger cross-sectional area compared to the final product. To shape the steel billets into the desired forms, a series of processes such as forging, rolling, or extrusion are employed. Each of these processes aims to transform the steel billets into specific shapes and sizes required for transmission components like gears, shafts, bearings, and housings. Forging is a widely used method for shaping steel billets. It involves heating the billet and using mechanical force to deform it into the desired shape, thereby enhancing the strength and durability of the transmission components. Rolling, on the other hand, gradually reduces the cross-sectional area of the steel billets by passing them through a series of rollers. This process helps achieve the desired shape and dimensions of the components. In certain cases, extrusion is employed to produce complex shapes. This process involves forcing the steel billets through a die to obtain the desired form, allowing for the production of intricate transmission components like splined shafts or valves. After shaping the steel billets into the required forms, further machining processes such as cutting, drilling, and grinding are carried out to achieve the final specifications. These components are then heat-treated and coated to enhance their strength, durability, and resistance to corrosion. In summary, steel billets play a crucial role in the production of transmission components as they provide a versatile and reliable raw material that can be shaped into various forms. They ensure that the transmission components possess the necessary strength, durability, and precision required for efficient and reliable operation in vehicles and machinery.
Q: What is the role of steel billets in the construction industry?
Steel billets play a crucial role in the construction industry as they serve as the primary raw material for the production of various steel products used in construction projects. These billets are semi-finished steel forms that are hot-rolled or forged into different shapes and sizes, such as bars, rods, beams, and wire. The main function of steel billets is to provide the necessary strength, durability, and structural integrity to buildings, bridges, and other infrastructure. They are used in the construction of foundations, columns, beams, and other load-bearing structures, where their high tensile strength and resistance to external forces are essential. Furthermore, steel billets are widely used in reinforcement applications. Reinforcing steel bars, commonly known as rebars, are made from billets and are embedded within concrete structures to enhance their strength and resistance to tension. These rebars are critical in preventing cracks and failures in concrete structures, ensuring their long-term stability and safety. Steel billets also find application in the manufacturing of various construction components, such as pipes, tubes, and wires. These components are used for plumbing, electrical wiring, and other utility installations in buildings and infrastructure projects. In summary, steel billets are a fundamental raw material in the construction industry. Their versatility, strength, and durability make them indispensable for creating sturdy and reliable structures, reinforcing concrete elements, and manufacturing essential construction components.
Q: How are steel billets used in the manufacturing of bearings?
Steel billets are an essential raw material used in the manufacturing of bearings. Bearings are mechanical components that facilitate smooth rotational or linear movement between two parts. Steel billets, which are solid blocks of steel, are first heated and then subjected to a forging process to shape them into the desired dimensions and form. This process involves applying high pressure to the heated billets, which results in plastic deformation and the creation of a rough bearing shape. After the initial forging, the rough-shaped billets undergo further precision machining processes to refine their dimensions and improve their surface finish. These processes include turning, grinding, and polishing, which ensure the final product meets the required specifications for bearing performance. Once the billets are machined to the appropriate size and shape, they are heat-treated to enhance their mechanical properties. Heat treatment involves subjecting the billets to specific temperatures and durations to achieve desired hardness, strength, and durability. This process can include steps such as quenching, tempering, and annealing, depending on the desired characteristics of the bearing. After heat treatment, the steel billets are ready for the final step in the bearing manufacturing process: assembly. The billets are inspected for any defects or imperfections and then assembled with other bearing components, such as inner and outer rings, rolling elements, and cages. These components are carefully matched and assembled to achieve the desired performance and load-carrying capacity of the bearing. In conclusion, steel billets play a crucial role in the manufacturing of bearings. They are initially forged into a rough bearing shape, then machined, heat-treated, and finally assembled with other components to create a high-quality bearing that can withstand various loads and provide smooth movement in a wide range of applications.
Q: What are the different types of steel billet reheating furnaces?
There are several types of steel billet reheating furnaces, including walking beam furnaces, pusher furnaces, rotary hearth furnaces, and roller hearth furnaces. Each type has its own advantages and uses, depending on the specific requirements of the steel production process.

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