Billet Bicycle Wheel Q235,Q255,Q275,Q345,3SP,5SP,20MnSi
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 200000 m.t./month
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Billet Bicycle Wheel Q235,Q255,Q275,Q345,3SP,5SP,20MnSi
Specification
Steel billet(ingot) by cogging or breakdown of semi-finished products, is the raw material of all kinds of steel mill. Billet section of square, round, flat, rectangular and abnormity of several kinds of, mainly related to the shape of rolled products.
CNBM Q235,Q275,Q345,3SP,5SP,20MnSi Billets Steel
Hot Rolled Steel Billets/ Mild Steel Bar/ Billet Steel
Specification (see below)
Standard: GB/JIS/ASTM
Size: 50*50mm-180*180mm
Length: 3-12mtrs or Customised
Steel material: Q235,Q255,Q275,Q345,3SP,5SP,20MnSi
Technique: Hot rolled
FOB Unit Ton Price $250-350 and Usually I will quote you CFR price.
MOQ: Usually 1000-10000MT/size
Shipment:By Container,Bulk Vessel
Packaging Details: bundles with steel strips or as customers's requirements
Delivery time: Usually within 30 days after the deposit/LC
Inspection:Third party inspection before loading.
Technical data
Feature Steel Billet
Rectangular billet continuous casting billet and mainly general carbon steel, low carbon low silicon cold-rolled material, high quality carbon structural steel, high strength low alloy steel, special steel, etc.
The billet is mainly divided into two kinds from the shape:
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. ,
Steel billets have distinct characteristics as compared with already furnished steel bars and products. Billets have a specific grain structure, which enables the metal to be processed more intricately. Steel billets are also known for their malleability and ductility, especially when exposed to varying temperatures during shaping and molding.
Packaging & Shipping
1. Packaging:
1) Small size: in bundles
2)Big size: in bulk
3)in plastic packing or as per customer requirement
2. Delivery time:
1) Normal size: within 7days send from warehouse directly
2) Special size: with 25-30days customer made for you
3. Trade terms:FOB/CFR/CIF
4. Shippment:
1) length:≤5.8m loaded in 20FT Container with 25-27tons
2) length:≤11.8m loaded in 40FT Container with 25-27tons
3) lengnth:≥12m shipped by bulk vessel, FILO terms
Steel Billet Images
Processing
Usage-Billet Steel
Used for the plant, the bridge,shipment building high-rise building construction,lifting and transportation machinery, equipment manufracturing base building the support foundation pile manufacturing.
Billets, or ingots (as they sometimes referred to), are not of practical use until they have been formed into more functional shapes and sizes. While they have already been put in the furnace, they still require a series of shaping and molding procedures such as hot and cold working, milling and cutting before they are sold in hardware stores, or used for different applications. The unformed billets, however, can be used in striking currency such as coins and as reserves, similar to gold bars.
FAQ-Billet Steel
We have organized several common questions for our clients,may help you sincerely:
1) How 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.
2) How 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.
3) How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.
4)Do you have your own QC department?
Yes, we have, our QC department will inspect the goods during the process of mass production and after completion of production.
hot sale!!! Cast Steel Grades/ mild steel bar/ billet steel
(1): High quality steel with reasonable price.
(2): Wide excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product's quality.
(4): Professional packing teams which keep every packing safely.
(5): Trial order can be done in one week.
(6): Samples can be provided as your requirements.
- Q: How are steel billets used in the manufacturing of pressure vessels?
- Pressure vessels require steel billets as a necessary part of their manufacturing process. These metal products are in a semi-finished state and are typically made through casting or extrusion. The billets are molded into a solid square or rectangular shape to ensure consistent and uniform material for further processing. To initiate the manufacturing process, the steel billets are heated to a specific temperature, making them more malleable and easier to handle. Once heated, they are placed into a forging machine, where intense pressure and shaping take place. This forging process effectively eliminates any defects or inconsistencies in the billet's structure, resulting in a stronger and more durable material. After the forging stage, the steel billets undergo additional processing using different techniques like rolling or machining. These techniques are employed to achieve the desired dimensions and shape required for pressure vessel fabrication. By refining the billet's surface finish and improving its mechanical properties, these techniques enhance the overall quality of the billet. Once the billets have been shaped and processed, they are cut into smaller sections that serve as the foundation for constructing pressure vessels. These sections are welded together to form the vessel's shell, ensuring a secure and tight seal to contain high-pressure fluids or gases. The use of steel billets in pressure vessel manufacturing is critical due to their superior strength, durability, and resistance to high-pressure environments. The uniformity and consistency of the billets provide a reliable material for fabricating vessels that can endure extreme conditions, guaranteeing the safety and integrity of the contents within. In conclusion, steel billets play a crucial role in the manufacturing of pressure vessels by providing the core components for constructing the vessel's shell. Through a series of heating, forging, and processing techniques, the billets are transformed into robust and enduring sections that are then welded together to form the final vessel. The utilization of steel billets ensures the structural integrity and dependability of pressure vessels, making them suitable for a wide range of industrial applications.
- Q: What are the main factors affecting the heat resistance of steel billets?
- There are several main factors that can affect the heat resistance of steel billets. Firstly, the chemical composition of the steel plays a crucial role. Elements such as carbon, chromium, and nickel can enhance the heat resistance of steel by forming stable oxide layers on the surface that act as a protective barrier against high temperatures. Additionally, the presence of alloying elements like molybdenum and vanadium can also improve the heat resistance of steel by increasing its hardenability and reducing grain growth during heat treatment. Another important factor is the microstructure of the steel. Fine-grained structures tend to have higher heat resistance due to their increased strength and reduced susceptibility to thermal fatigue. Heat treatment processes like quenching and tempering can also alter the microstructure and improve the heat resistance of steel billets. The rate of heating and cooling also affects the heat resistance of steel. Rapid heating or cooling can lead to thermal shock and result in the formation of cracks or distortion in the billets. It is essential to control the heating and cooling rates to minimize these detrimental effects and maintain the desired heat resistance. Furthermore, the presence of impurities or defects within the steel can significantly impact its heat resistance. Inclusions, such as sulfur, phosphorus, and non-metallic oxides, can act as stress concentrators and reduce the heat resistance of steel. Similarly, internal defects like voids, cracks, or segregation regions can promote crack initiation and propagation during thermal cycles, thereby reducing the overall heat resistance of the steel billets. Lastly, the mechanical properties of the steel, such as its tensile strength, hardness, and ductility, can influence its heat resistance. Higher strength and hardness can generally enhance the heat resistance, while excessive ductility may lead to deformation or failure under high-temperature conditions. In summary, the main factors affecting the heat resistance of steel billets include the chemical composition, microstructure, rate of heating and cooling, presence of impurities or defects, and the mechanical properties of the steel. Understanding and optimizing these factors can help in producing steel billets with improved heat resistance for various applications.
- Q: How are steel billets used in the manufacturing of construction formwork?
- Steel billets are an essential component used in the manufacturing of construction formwork. Formwork refers to the temporary or permanent molds or structures used to hold and support freshly poured concrete until it sets and hardens. Steel billets, which are semi-finished steel products, are used as the raw material for creating the formwork. These billets are typically made by casting molten steel into a rectangular or square shape and then allowing it to cool and solidify. The resulting billets are then further processed to create the specific formwork components. The steel billets are first cut into smaller sections according to the desired dimensions of the formwork. These sections are then shaped and welded together to form the framework of the formwork. The billets provide the necessary strength and durability to withstand the weight of the concrete and any external forces exerted during construction. Once the framework is completed, additional components such as panels, braces, and tie rods are attached to it, also made from steel billets. These components provide stability and help distribute the load evenly across the formwork. Steel billets are the preferred material for constructing formwork due to their high strength-to-weight ratio and excellent resistance to corrosion. They can withstand the pressure exerted by the concrete during pouring and curing, ensuring the formwork remains intact and stable. Additionally, steel billets can be easily molded and shaped into various configurations, allowing for flexibility and customization in formwork design. In summary, steel billets play a crucial role in the manufacturing of construction formwork. They provide the necessary strength, durability, and stability required to support freshly poured concrete until it sets and hardens. By utilizing steel billets, formwork manufacturers can create robust and reliable structures that contribute to efficient and safe construction processes.
- Q: What are the main factors affecting the ductility of steel billets?
- The ductility of steel billets is affected by several primary factors. First and foremost, the carbon content in the steel plays a pivotal role. Higher levels of carbon generally decrease ductility and make the steel more brittle. This is due to the tendency of carbon atoms to form strong bonds with iron atoms, resulting in a material that is harder and less malleable. The composition of other alloying elements in the steel also has an impact on ductility. Depending on their concentration, elements like manganese, silicon, and phosphorus can have varying effects on the steel's ductility. For instance, manganese can enhance ductility while phosphorus can reduce it. The heat treatment process is another crucial factor that significantly affects the ductility of steel billets. Rapid cooling, known as quenching, can enhance the strength of the steel but may simultaneously decrease its ductility. Conversely, annealing, which involves heating the steel and gradually cooling it, can improve the material's ductility. Furthermore, the presence of impurities and defects in the steel can influence its ductility. Inclusions, such as non-metallic particles, can act as stress concentrators and diminish the material's ability to deform plastically. Similarly, cracks, voids, and other defects can weaken the steel and lower its ductility. Lastly, the grain size of the steel can impact its ductility. Fine-grained steels generally exhibit higher ductility compared to coarse-grained ones. This is because smaller grain boundaries create more obstacles for dislocation movement, thereby increasing resistance to deformation. In conclusion, the ductility of steel billets is influenced by multiple factors, including carbon content, alloying elements, heat treatment, impurities and defects, and grain size. It is crucial to comprehend and control these factors to ensure the desired ductility properties of steel.
- Q: What is the melting point of steel billets?
- The melting point of steel billets may vary depending on the type of steel utilized. In general, the melting point of steel falls within the range of 1370 to 1530 degrees Celsius (2500 to 2800 degrees Fahrenheit). However, it is worth noting that diverse grades and compositions of steel can possess slightly different melting points. Moreover, factors such as impurities, alloying elements, and the inclusion of other metals in the steel can also influence the melting point. Consequently, it is always advisable to refer to the specific material specifications or seek guidance from metallurgical experts to obtain precise information regarding the melting point of steel billets.
- Q: How do steel billets contribute to the manufacturing of medical equipment?
- The manufacturing of medical equipment is greatly aided by steel billets. Various components of medical equipment are produced using steel billets as the raw material. These billets are melted and then formed into tubes, rods, or sheets, which are subsequently utilized to create essential parts of medical equipment. For example, scalpels, forceps, and scissors, which require precision and durability, are commonly manufactured using steel billets. Steel's strength and resistance to corrosion make it the ideal material for these instruments. By melting and shaping steel billets into specific forms, the reliability and longevity of these instruments are ensured. Furthermore, medical implants such as hip replacements, knee replacements, and dental implants require materials that are biocompatible, strong, and resistant to wear. Steel billets, especially stainless steel, fulfill these requirements and are employed in the creation of implants that enhance the quality of life for many patients. In addition, steel billets contribute to the manufacturing of medical equipment by providing the framework for devices like hospital beds, surgical tables, and examination tables. These structures need to be sturdy, stable, and capable of supporting the weight of patients. Steel billets are transformed into various shapes and sizes to construct the frames and bases of these equipment, ensuring their robustness and reliability. To summarize, steel billets play a vital role in the manufacturing of medical equipment. They serve as the raw material, which is melted, shaped, and converted into components, instruments, and structures necessary for the production of surgical instruments, implants, and medical devices. The strength, durability, and corrosion resistance of steel make it an ideal material for manufacturing medical equipment that meets the stringent standards of the healthcare industry.
- Q: What are the different types of mechanical property testing methods for steel billets?
- Some different types of mechanical property testing methods for steel billets include tensile testing, hardness testing, impact testing, and fatigue testing. Tensile testing measures the strength and ductility of the material by applying a pulling force until it breaks. Hardness testing measures the resistance of the material to penetration or indentation. Impact testing evaluates the material's ability to absorb energy under high rates of loading. Fatigue testing assesses the material's resistance to failure under cyclic loading conditions.
- Q: How are steel billets cooled after the manufacturing process?
- Steel billets are typically cooled after the manufacturing process through a process known as water quenching. Water quenching involves rapidly cooling the steel billets by immersing them in a water bath or spraying a high-pressure water stream onto the billets. This rapid cooling process helps to control the microstructure of the steel, resulting in desirable properties such as increased strength and hardness. Water quenching is often preferred for steel billets because it allows for efficient and uniform cooling, ensuring consistent quality throughout the billets. Additionally, water quenching is a cost-effective method compared to other cooling methods. However, it is important to note that the cooling process may vary depending on the specific requirements of the steel being manufactured, and alternative cooling methods such as air cooling or oil quenching may also be utilized.
- Q: What is the role of steel billets in the manufacturing of automotive body panels?
- The manufacturing of automotive body panels heavily relies on steel billets, which are essential semi-finished metal products. These billets serve as the initial material for creating various components that compose a car's body. The primary rationale behind using steel billets in this process lies in their exceptional strength and durability. Automotive body panels need to endure different external forces and impacts, such as collisions, extreme weather conditions, and everyday wear and tear. Steel, being a robust and inflexible material, provides the necessary structural integrity to ensure the vehicle's safety and longevity. Furthermore, steel billets offer versatility in terms of design and customization. They can be effortlessly molded and shaped into different forms and sizes, enabling manufacturers to produce body panels with precise specifications. This adaptability allows for the creation of diverse car models with unique designs that meet the varied demands of consumers. Additionally, steel billets are favored for their cost-effectiveness. Steel is a widely available and relatively inexpensive material, making it a practical option for large-scale production. Moreover, its recyclability further reduces production costs and lessens environmental impact. In conclusion, the role of steel billets in the manufacturing of automotive body panels is of utmost importance. They provide the necessary strength, durability, versatility, and cost-effectiveness required for producing high-quality and dependable car bodies.
- Q: What is the cost of producing steel billets?
- The cost of producing steel billets can vary depending on various factors such as the quality of the raw materials used, the production process employed, and the market conditions. Generally, the cost of producing steel billets includes several components. Firstly, the cost of raw materials, which typically include iron ore, coal or coke, and other alloying elements. The prices of these materials can fluctuate based on global market dynamics and availability. Secondly, the cost of energy is a significant factor in steel billet production. This includes the cost of electricity and fuel required for the manufacturing process, such as powering the blast furnaces or electric arc furnaces used to melt the raw materials. Thirdly, labor costs play a crucial role in the overall cost of production. This includes wages for skilled and unskilled workers involved in operating the machinery, maintaining equipment, and overseeing the production process. Additionally, there are indirect costs that need to be considered, such as maintenance and repair expenses for machinery, transportation costs for raw materials and finished products, and overhead costs related to administrative functions. It is important to note that the cost of producing steel billets can also be influenced by external factors like government regulations, tariffs, and taxes. Furthermore, market demand and competition can impact pricing strategies and ultimately affect production costs. Therefore, providing an exact cost figure for producing steel billets is challenging as it is subject to constant fluctuations. It is best to consult industry experts or steel manufacturers for the most accurate and up-to-date information on production costs.
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Billet Bicycle Wheel Q235,Q255,Q275,Q345,3SP,5SP,20MnSi
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 200000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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