Prime Steel Billet Q275, 20MnSi, 5SP,Q235 for good sale
- Ref Price:
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 20000 m.t./month
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- Quality Product
- Order Online Tracking
- Timely Delivery
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STEEL BILLET
1.Brief description
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.
2.Features
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.
3.Processing
Steel billets are considered fresh and raw, and they must undergo a series of manufacturing processes before they can be used for various purposes. Billets are made by means of freezing molten liquid, and are later exposed to extremely low temperatures in order to allow the metal to take shape and solidify in chemical structure. The temperature manipulates the metal's physical properties, and tones its strength and durability. The subsequent processes provide the metal's curved mold design so that it can fit the allotted space provided by other machines, which complete the finishing procedures.
4.Pictures
5.Usage
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.
6.Detailed specification
Hot rolled billet steel
Size: 50x50mm-180x180mm
Steel Grade: 3SP, 5SP,Q195,Q235,Q255,Q275 Length:3m-12m
MOQ: 1000MT/size
Payment term: TT or LC
Packing: in bulk , bundle
Shipment: by container , bulk vessel
Packaging Details: bundles with steel strips or as customers's requirements
Delivery time: 15-30 days after the deposit
Loading port:Tianjin, or other port China
Origin : China
Inspection:Third party inspection before loading.
- Q:
- Steel billets play a crucial role in the production of automotive components. These billets are semi-finished metal products that serve as the raw material for various parts used in the automotive industry. Firstly, steel billets are used to manufacture engine components such as crankshafts, camshafts, and connecting rods. These are vital parts that contribute to the smooth functioning of the engine. The strong and durable properties of steel make it an ideal material for these components, ensuring they can withstand the high temperatures and pressures within the engine. Secondly, steel billets are used to produce chassis and suspension components. These include parts like control arms, steering knuckles, and axle shafts, which are responsible for the vehicle's stability, maneuverability, and overall performance. Steel's high strength-to-weight ratio and excellent fatigue resistance make it suitable for these safety-critical components. Furthermore, steel billets are utilized in the production of transmission and drivetrain components. These include gears, shafts, and clutch plates, which are essential for transmitting power from the engine to the wheels. Steel's toughness, wear resistance, and ability to handle high torque loads make it an ideal material for these parts, ensuring their durability and reliability. Additionally, steel billets are used in the manufacture of body and interior components. These can include door hinges, brackets, seat frames, and various structural parts. Steel's versatility, formability, and corrosion resistance make it an excellent choice for these components, providing strength and protection to the vehicle's occupants. Overall, steel billets form the foundation for the production of a wide range of automotive components. They provide the necessary strength, durability, and reliability required for critical parts in engines, chassis, transmission systems, and body structures. Without steel billets, the automotive industry would struggle to produce high-quality and safe vehicles.
- Q:
- Steel billets are used in the production of flanges by being heated and molded into the desired shape and size. The billets are typically forged, rolled, or machined to form the flange, which is then used to connect pipes or valves in various industrial applications.
- Q:
- Shafts require steel billets as an indispensable component for their production. These billets are semi-finished products that serve as the initial stage for diverse manufacturing processes. In the case of shaft production, steel billets serve as the raw material from which the shafts are formed. The process commences by heating the steel billets to a specific temperature, typically within a furnace. This heating procedure, referred to as "hot working," is of utmost importance as it renders the steel more pliable and easier to mold. Once the billet attains the desired temperature, it is subsequently transferred to either a forging press or a rolling mill. During the forging process, the heated billet undergoes high pressure and is shaped using specialized dies to achieve the desired dimensions for the shaft. This method permits precise control over the shape, size, and surface finish of the shaft. On the contrary, the rolling process entails the billet passing through a sequence of rollers that gradually shape it into a cylindrical form. Rolling is frequently employed for shafts necessitating a consistent cross-section along their length. Following the initial shaping process, the shafts go through additional steps such as heat treatment, machining, and finishing to fulfill the specific requirements of their intended applications. Heat treatment assists in enhancing the mechanical properties of the shaft, rendering it stronger, more durable, and resistant to wear. Subsequently, machining processes such as turning, milling, or grinding are conducted to achieve precise dimensions, smooth surfaces, and accurate tolerances. Altogether, steel billets occupy a pivotal role in the production of shafts as they serve as the starting point for the shaping processes imperative in creating these crucial components. Through meticulous manipulation and refinement, steel billets metamorphose into high-quality shafts utilized in a myriad of industries, including automotive, aerospace, manufacturing, and numerous others.
- Q:
- There are several different cutting techniques used for steel billets, depending on the specific requirements of the project. Some common cutting techniques include: 1. Sawing: This is one of the most traditional and widely used cutting techniques. Sawing involves using a saw blade to cut through the steel billet. It can be done manually or with the help of automated sawing machines. Sawing is suitable for cutting both small and large steel billets. 2. Flame Cutting: Also known as oxy-fuel cutting, this technique involves using a flame torch to heat the steel to its kindling temperature and then introducing a jet of oxygen to burn through the metal. Flame cutting is commonly used for cutting thicker steel billets and can be performed manually or with CNC-controlled equipment. 3. Plasma Cutting: Plasma cutting utilizes a high-velocity jet of ionized gas to melt and blow away the steel. This technique is particularly effective for cutting steel billets with complex shapes or contours. Plasma cutting is often automated and can produce clean and precise cuts. 4. Waterjet Cutting: Waterjet cutting involves using a high-pressure jet of water combined with abrasive particles to cut through the steel billet. This technique is ideal for cutting materials that are sensitive to heat, as it produces minimal heat-affected zones. Waterjet cutting can also handle various thicknesses and shapes of steel billets. 5. Laser Cutting: Laser cutting utilizes a high-powered laser beam to melt and vaporize the steel, creating a clean and precise cut. This technique is highly accurate and can be used for cutting intricate shapes and designs. Laser cutting is often automated and commonly used in industrial settings. It is important to consider factors such as the desired precision, speed, material thickness, and budget to choose the most appropriate cutting technique for steel billets. Each cutting technique has its own advantages and limitations, and selecting the right one can significantly impact the quality and efficiency of the cutting process.
- Q:
- Steel billets are solid, semi-finished products that are typically rectangular in shape and are used as raw material in the production of various steel products. The composition of steel billets can vary depending on the specific grade and type of steel being produced. However, in general, steel billets are primarily made up of iron and carbon, with trace amounts of other elements. The main component of steel billets is iron, which typically makes up the majority of the composition. Iron provides the structural strength and durability to the steel. Carbon is another important element present in steel billets, as it enhances the hardness and strength of the steel. The amount of carbon present in the billets determines the type of steel being produced, such as low carbon steel, medium carbon steel, or high carbon steel. In addition to iron and carbon, steel billets also contain small amounts of other elements. These elements may include manganese, silicon, sulfur, phosphorus, and various alloying elements such as chromium, nickel, and molybdenum. These trace elements are added to steel billets to improve specific properties, such as corrosion resistance, toughness, and heat resistance. It is important to note that the composition of steel billets can vary significantly depending on the intended application and specific requirements. Different industries and manufacturers may have their own proprietary blends or specifications for steel billets. Therefore, it is crucial to consult the appropriate standards and specifications to determine the precise composition of steel billets for a given application.
- Q:
- 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:
- One of the main challenges in the marketing of steel billets is the highly competitive nature of the industry. There are numerous suppliers and manufacturers of steel billets globally, which creates a saturated market and makes it difficult for companies to differentiate their products and stand out from the competition. Additionally, fluctuations in steel prices and demand can impact the marketing efforts, as companies need to constantly adapt their strategies to changing market conditions. Another challenge is the need for extensive product knowledge and understanding of customer requirements, as steel billets are used in a wide range of industries with specific specifications and standards. Building strong relationships with customers and providing tailored solutions is crucial in overcoming these challenges and successfully marketing steel billets.
- Q:
- There are several different surface treatments that can be applied to alloy steel billets to enhance their properties and improve their performance. One common surface treatment is shot blasting, which involves bombarding the surface of the billets with small metal or ceramic particles at high velocity. This process helps to remove any impurities or contaminants on the surface, creating a clean and uniform surface finish. Shot blasting also promotes adhesion of subsequent coatings or treatments that may be applied to the billets. Another surface treatment is pickling, which involves immersing the billets in an acid solution to remove oxides and scale from the surface. This process helps to improve the surface quality and removes any surface defects, preparing the billets for further processing or treatments. A popular surface treatment for alloy steel billets is heat treatment, which involves subjecting the billets to controlled heating and cooling processes to alter their microstructure and improve their mechanical properties. Heat treatment can be used to increase the hardness, strength, and toughness of the billets, making them more suitable for specific applications. Additionally, alloy steel billets can be coated with various protective coatings to enhance their corrosion resistance and improve their durability. Common coating techniques include hot-dip galvanizing, electroplating, and painting. These coatings provide a barrier between the alloy steel surface and the environment, preventing corrosion and extending the lifespan of the billets. In summary, the different surface treatments applied to alloy steel billets include shot blasting, pickling, heat treatment, and protective coatings. These treatments help to improve the surface quality, enhance mechanical properties, and protect the billets from corrosion, ultimately ensuring optimal performance in various applications.
- Q:
- The quality of steel billets is ensured during production through various measures such as regular testing and inspection. This includes conducting chemical analysis to ensure the correct composition, as well as mechanical testing to check the strength and durability of the billets. Additionally, visual inspections are carried out to identify any surface defects or imperfections. Strict quality control measures are implemented at every stage of the production process to ensure that the steel billets meet the required standards and specifications.
- Q:
- Making billets requires the use of various grades of steel. The selection of steel depends on the intended purpose of the billet and the desired characteristics it should possess. Carbon steel is a commonly utilized grade for billet production. It is a versatile and cost-effective option, providing good strength and hardness. This grade finds extensive use in applications where high strength is crucial, particularly in the construction sector. Another frequently employed grade for billet manufacturing is alloy steel. By incorporating different alloying elements like chromium, nickel, or molybdenum into carbon steel, the resulting alloy steel exhibits enhanced strength, toughness, and resistance to corrosion. Hence, alloy steel is suitable for a wide range of applications, including automotive parts, machinery components, and tooling. Stainless steel is another grade commonly employed for billet production. With a minimum chromium content of 10.5%, stainless steel offers excellent resistance to corrosion. Industries requiring oxidation and corrosion resistance, such as the food and beverage industry, medical equipment manufacturing, and architectural applications, often employ stainless steel in billet production. Moreover, specialized grades of steel cater to specific applications. For instance, high-speed steel (HSS) is ideal for billets used in cutting tools due to its exceptional hardness and heat resistance. Tool steel is another specialized grade used to manufacture billets for tools and dies, offering high hardness, wear resistance, and toughness. To summarize, the grades of steel commonly used for making billets include carbon steel, alloy steel, stainless steel, high-speed steel, and tool steel. The choice of grade hinges upon the specific requirements of the application, such as strength, toughness, corrosion resistance, or specialized properties needed for cutting tools or tooling.
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