Q275 Steel Billets Q235,Q255,Q275,Q345,3SP,5SP,20MnSi Made in China
- 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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Q275 Steel Billets Q235,Q255,Q275,Q345,3SP,5SP,20MnSi Made in China
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:What are the potential applications of steel billets in the packaging aftermarket?
- Steel billets have various potential applications in the packaging aftermarket. They can be utilized for manufacturing sturdy and durable packaging materials such as steel drums, containers, and pallets. Steel billets provide excellent strength and impact resistance, making them ideal for protecting and transporting heavy or delicate goods. Additionally, their recyclability and sustainability make them a preferred choice for eco-conscious packaging solutions.
- Q:What are the different methods of steel billet surface treatment?
- There are several methods of steel billet surface treatment, including pickling, shot blasting, grinding, and coating. Pickling involves immersing the billet in an acid solution to remove impurities and create a clean surface. Shot blasting uses high-speed particles to remove rust and mill scale from the surface. Grinding is a mechanical process that smoothens the surface through abrasion. Coating is another method where a protective layer is applied to prevent corrosion and enhance the appearance of the billet.
- Q:What is the drop per minute of the billet temperature at 850?
- Cold rolling is not considered. The initial rolling temperature (surface) of the billet is generally 1000-1150 degrees.
- Q:How are steel billets used in the production of industrial boilers?
- Industrial boilers rely on steel billets as a vital component in their production. These billets, typically crafted from top-notch steel, serve as the primary material for creating the different parts and elements of a boiler. To commence the manufacturing process, the steel billets are subjected to specific temperatures, enabling them to be easily molded and shaped. Subsequently, they undergo a series of transformations in rolling mills, assuming various forms and sizes, such as plates, bars, or tubes, depending on the specific boiler design requirements. Following this, these billets are further refined to fashion the necessary boiler components. For instance, plates are cut and contoured to form the boiler shell, acting as the main structure of the boiler. Bars are utilized in creating the boiler tubes, which facilitate the transfer of heat from the combustion chamber to the water. Additionally, other components like flanges, fittings, and supports are also fashioned from steel billets. The quality and strength of the steel billets employed in industrial boiler production are pivotal in guaranteeing the durability and efficiency of the end product. Billets boasting high tensile strength and exceptional heat resistance properties are preferred, as they can withstand the elevated pressures and temperatures associated with boiler operations. In conclusion, steel billets assume a critical role in the manufacturing of industrial boilers by providing the requisite raw material for fabricating the diverse components. Their adaptability, strength, and longevity render them an ideal choice for constructing robust and reliable boilers required for a wide array of industrial applications.
- Q:How are steel billets used in the manufacturing of medical devices?
- The manufacturing of medical devices relies on steel billets in multiple ways. Surgical instruments, like scalpels, forceps, and scissors, use steel billets as a raw material. These instruments demand strength, durability, and corrosion resistance, qualities that steel billets possess. Steel billets also find use in the production of implants, such as joint replacements and dental implants. These implants must withstand the body's load and stress, making steel billets an ideal material due to their outstanding mechanical properties. Furthermore, medical equipment like hospital beds, wheelchairs, and surgical tables are manufactured using steel billets. These devices require a robust structure, and steel billets provide the necessary strength and stability. Moreover, steel billets are integral to the manufacturing of medical equipment components, such as brackets, frames, and supports. These components are crucial for the proper functioning and stability of medical devices, and steel billets are often selected for their high machinability and weldability. In summary, steel billets play a vital role as a raw material in the manufacturing of diverse medical devices. Their strength, durability, corrosion resistance, and other mechanical properties make them an excellent choice for producing surgical instruments, implants, medical equipment, and their components.
- Q:What are the different packaging options available for steel billets?
- Steel billets can be packaged in various ways to meet the specific needs and preferences of customers. Here are some commonly used packaging options: 1. Wooden Crates: To ensure safe transportation and storage, steel billets can be secured in sturdy wooden crates. These crates offer protection against moisture and physical damage. 2. Steel Frames: Another option is to package the steel billets using steel frames. These frames, made of strong and durable steel bars, securely hold the billets in place, providing stability and protection. 3. Plastic Wrapping: Plastic wrapping is also a viable packaging method. It involves tightly wrapping the billets with plastic film to shield them from dust, moisture, and scratches. 4. Wire Binding: Steel billets can be bundled together using steel wires, a common packaging choice. This method ensures stability and prevents movement during transportation. 5. Customized Packaging: Some customers may require customized packaging for their steel billets. This can involve using specific materials like foam or cardboard for added protection, or incorporating branding elements on the packaging. Ultimately, the choice of packaging depends on factors such as billet size and weight, mode of transportation, and specific customer requirements. It is crucial to consider factors such as protection, stability, ease of handling, and cost-effectiveness when selecting the most suitable packaging option for steel billets.
- Q:What are the common defects in steel billets during continuous casting?
- Some common defects that can occur in steel billets during continuous casting include: 1. Surface cracks: These are cracks that appear on the outer surface of the billet. They can be caused by excessive cooling or improper mold lubrication. Surface cracks can lead to weakened structural integrity and may result in breakage during subsequent processing. 2. Central segregation: This defect occurs when there is an uneven distribution of elements within the billet, leading to variations in composition across its cross-section. Central segregation can result in inconsistent mechanical properties, making the billet unsuitable for certain applications. 3. Inclusion defects: Inclusions are non-metallic particles or impurities that become trapped within the billet during casting. They can originate from the refractory lining, mold powder, or the steelmaking process itself. Inclusion defects can weaken the material and reduce its overall quality. 4. Internal cracks: These cracks occur within the body of the billet and are often caused by thermal stresses or improper cooling. Internal cracks are difficult to detect visually and can compromise the billet's structural integrity. 5. Surface and subsurface defects: These defects include surface depressions, oscillation marks, and hot tears. Surface depressions can be caused by excessive mold oscillation or improper mold condition. Oscillation marks result from non-uniform mold oscillation, leading to uneven cooling and inconsistent billet dimensions. Hot tears occur when the billet contracts unevenly during solidification, resulting in cracks on the surface or subsurface. 6. Pipe defects: Pipes are hollow cavities that can form within the billet during solidification. They are caused by shrinkage and can result in weak points in the material. Pipes can be particularly problematic if they propagate to the surface, as they can lead to breakage during subsequent processing. Overall, these defects can pose significant challenges in the production of high-quality steel billets. Continuous improvement in casting techniques, process control, and quality assurance measures are key to minimizing these defects and ensuring the production of defect-free billets.
- Q:What are the factors that affect the quality of steel billets?
- Steel billets, which are semi-finished metal products used in the production of various steel products, can be affected by multiple factors that impact their quality. Key factors to consider are as follows: 1. Raw materials: The quality of steel billets heavily relies on the quality of the raw materials used. The composition of the steel, including the percentage of carbon and other alloying elements, plays a critical role in determining the final quality of the billets. 2. Manufacturing process: The quality of steel billets can be significantly influenced by the manufacturing process employed. Factors such as temperature, pressure, duration of heating and cooling processes, and rate of solidification can impact the internal structure and mechanical properties of the billets. 3. Quality control measures: It is crucial to implement effective quality control measures throughout the production process to ensure the quality of steel billets. Regular inspections, testing, and monitoring of critical parameters, such as dimensions, surface finish, and chemical composition, help identify any deviations from desired specifications and enable corrective actions. 4. Equipment and technology: The quality of equipment and technology used in the production of steel billets can have a substantial impact on their quality. Utilizing advanced machinery and techniques, such as continuous casting or vacuum degassing, can enhance the homogeneity and cleanliness of the billets, resulting in higher-quality products. 5. Environmental conditions: Environmental factors, including temperature, humidity, and cleanliness of the production environment, can also affect the quality of steel billets. Contaminants like dust, pollutants, or moisture can have adverse effects on the surface finish and overall quality of the billets. 6. Handling and storage: Proper handling and storage practices are crucial for maintaining the quality of steel billets. Any mishandling, such as dropping or rough handling, can lead to surface defects or internal damage. Likewise, improper storage conditions, such as exposure to moisture or corrosive substances, can deteriorate the quality of the billets. In conclusion, the quality of steel billets is influenced by a combination of factors, including raw materials, manufacturing process, quality control measures, equipment and technology, environmental conditions, and handling and storage practices. By carefully considering and optimizing these factors, steel manufacturers can produce high-quality billets that meet desired specifications and customer requirements.
- Q:What are the main factors that determine the pricing strategy of steel billets manufacturers?
- The pricing strategy of steel billets manufacturers is influenced by several key factors. These factors play a crucial role in determining the pricing decisions made by manufacturers in the steel billets industry. 1. Raw Material Costs: The cost of raw materials, particularly iron ore and scrap metal, is a significant factor in determining the pricing strategy. Fluctuations in the cost of these materials can directly impact the overall production costs and, subsequently, the pricing of steel billets. 2. Production Capacity: The production capacity of a steel billets manufacturer influences the pricing strategy. Manufacturers with higher production capacity may be able to achieve economies of scale, resulting in lower production costs and potentially more competitive pricing. 3. Market Demand: The level of demand for steel billets in the market is an essential factor in pricing decisions. Higher demand often allows manufacturers to set higher prices, while lower demand may necessitate more competitive pricing strategies to attract customers. 4. Competition: The level of competition within the steel billets industry also plays a significant role in determining pricing strategies. Manufacturers must consider the pricing strategies of their competitors to ensure they remain competitive in the market. Factors such as market share, product differentiation, and branding can influence a manufacturer's ability to set prices. 5. Transportation and Logistics Costs: The cost of transporting raw materials and finished products can impact pricing decisions. Manufacturers located closer to raw material sources or major markets may have a cost advantage over those located further away. Transportation costs, including fuel prices, shipping fees, and infrastructure quality, can influence the final pricing strategy. 6. Government Regulations: Government regulations, such as import/export duties, taxes, and tariffs, can affect the pricing strategy of steel billets manufacturers. These regulations may impact the cost of raw materials or the ability to access certain markets, ultimately influencing pricing decisions. 7. Economic Factors: General economic conditions, including inflation rates, interest rates, and exchange rates, can impact the pricing strategy. Manufacturers need to consider these factors to ensure their prices remain competitive and reflect changes in the overall economic climate. Overall, the pricing strategy of steel billets manufacturers is a complex interplay of various factors, including raw material costs, production capacity, market demand, competition, transportation costs, government regulations, and economic factors. Manufacturers must carefully analyze these factors to determine a pricing strategy that maximizes profitability while remaining competitive in the market.
- Q:How do steel billets contribute to sustainable construction?
- Steel billets contribute to sustainable construction in several ways. Firstly, steel is a highly durable and long-lasting material, which means that structures made from steel billets have a longer lifespan and require less maintenance and repair over time. This reduces the need for frequent reconstruction and minimizes waste generation. Secondly, steel is a recyclable material, and steel billets can be easily melted down and reused in the production of new steel products without losing their quality. This reduces the demand for raw materials and energy consumption, reducing the environmental impact of construction. Furthermore, steel is known for its strength and load-bearing capacity, allowing for the design of lighter and more efficient structures. This not only reduces the amount of steel required in construction but also decreases the overall weight of the building, which can lead to energy savings during transportation and construction. Lastly, steel is resistant to pests, such as termites, and is not susceptible to rot or decay. This eliminates the need for chemical treatments and preservatives, making it a safer and more sustainable choice for construction. Overall, steel billets contribute to sustainable construction by promoting durability, recyclability, energy efficiency, and reduced environmental impact.
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Q275 Steel Billets Q235,Q255,Q275,Q345,3SP,5SP,20MnSi Made in China
- 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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