5ps Steel Billets 3SP 5SP 20MnSi Professional Steel Billet
- Ref Price:
-
- Loading Port:
- Dalian
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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5ps Steel Billets 3SP 5SP 20MnSi Professional Steel Billet
Description
Reference Price:$260/ton Mn 0.3%-0.6%
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.
Processing of Steel Billet
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.
Images
Technical Data
Size:100*100,120*120,150*150,130*130
Mn: 0.3%-0.6%
C: 1%
Cr:0.1%
Packaging
cargo ship or container
usually container price will add 15USD per ton
RFQ
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!!! steel billets/ 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.
If you are interested in our products, please don't hesitate to contact me.
Your any inquiry will be appreciated and we will offer you a rock-bottom price.
- Q: What are the different types of surface treatment methods used for steel billets?
- Steel billets can undergo various surface treatment methods to serve specific purposes. Here are some commonly employed techniques: 1. Pickling: By immersing steel billets in an acidic solution, typically hydrochloric or sulfuric acid, any scale or oxide layers on the surface can be eliminated. Pickling enhances the surface finish and readies the steel for further processing. 2. Shot Blasting: This method involves propelling high-velocity small metal or ceramic particles onto the steel billet surface. The process effectively removes rust, scale, and contaminants, resulting in a clean and smooth finish. 3. Grinding: To eradicate imperfections from the steel billet surface, mechanical abrasive wheels are utilized. Grinding can achieve a specific surface roughness, making it ideal for precision and accuracy requirements. 4. Acid Etching: By applying an acid solution to the steel billet surface, a controlled roughness or texture can be created. This enhances subsequent coating or paint adhesion. 5. Galvanizing: A layer of zinc is applied to the steel billets in this popular method. Zinc acts as a sacrificial barrier, providing excellent corrosion resistance and protecting the underlying steel from oxidation. 6. Powder Coating: Electrostatically applying a dry powder to the steel billet surface characterizes this technique. Upon heating, the powder melts and forms a protective layer known for its durability, corrosion resistance, and ability to offer diverse decorative finishes. 7. Passivation: This chemical process aims to enhance the corrosion resistance of stainless steel billets. It involves eliminating iron contaminants and forming a passive oxide layer that safeguards the steel from oxidation. These examples represent only a fraction of the surface treatment methods available for steel billets. The selection of a method depends on factors like desired surface finish, intended steel application, and required level of corrosion resistance.
- Q: How are steel billets used in the production of valves?
- Steel billets are used in the production of valves as a raw material. They are melted and then shaped into the desired shape and size of the valve through various manufacturing processes such as forging, machining, and heat treatment. The steel billets provide the necessary strength and durability required for valves to withstand high pressure and temperature conditions.
- Q: Are steel billets subject to any heat treatment processes?
- Indeed, heat treatment processes can be used on steel billets. Heat treatment is a regulated procedure that involves heating and cooling metals in order to modify their physical and mechanical properties. Steel billets, which are semi-finished steel products with a square or rectangular shape, can undergo different heat treatment processes depending on the desired properties for the final product. One commonly used heat treatment process for steel billets is annealing. Annealing consists of heating the billets to a specific temperature and gradually cooling them to relieve internal stresses and enhance their ductility and toughness. This process is typically employed to soften the steel and make it more malleable for subsequent manufacturing processes. Another heat treatment process for steel billets is quenching and tempering. Quenching involves rapidly cooling the heated steel billets in a liquid medium, such as oil or water, to achieve high hardness and strength. However, this process results in a hard but brittle material. To reduce the brittleness, the quenched billets are then tempered by reheating them to a lower temperature and slowly cooling them. Tempering improves the toughness and ductility of the steel while maintaining a certain level of hardness. Additional heat treatment processes that can be applied to steel billets include normalizing, which involves heating the steel above its critical temperature and then cooling it in still air to refine the grain structure, and stress relieving, which is performed to reduce residual stresses in the billets after extensive machining or welding. Overall, heat treatment processes can significantly improve the mechanical properties of steel billets, making them more suitable for various applications in industries such as automotive, construction, and manufacturing.
- Q: Can steel billets be customized according to specific requirements?
- Yes, steel billets can be customized according to specific requirements. The size, shape, and chemical composition of the billets can be tailored to meet the specific needs of various industries and applications. Customization allows for enhanced performance, improved mechanical properties, and better compatibility with different manufacturing processes.
- Q: How are steel billets cut to size?
- Steel billets are typically cut to size using a variety of methods, depending on the specific requirements and the equipment available. One common method is by using saws or shears, which are capable of cutting through the steel with precision and accuracy. These tools can be operated manually or by using automated machinery. Another method is flame cutting, which involves using a high-temperature flame to melt and sever the steel. This technique is commonly used for thicker billets or when more intricate shapes are required. Similarly, plasma cutting is also a popular method for cutting steel billets. It utilizes a high-velocity jet of ionized gas, which is capable of melting and cutting through the steel. This method is often used when a high level of precision is required, as it offers smoother edges and a more precise cut. Additionally, water jet cutting is another option for cutting steel billets. This process involves using a high-pressure jet of water mixed with an abrasive material to cut through the steel. Water jet cutting is particularly suitable for materials that are sensitive to heat or for achieving intricate shapes. In some cases, steel billets may be cut using laser cutting technology. This method involves using a laser beam to heat and melt the steel, allowing for precise and efficient cutting. Laser cutting is often preferred for its ability to cut through various thicknesses and complex shapes. Ultimately, the choice of cutting method for steel billets depends on factors such as the desired precision, the thickness of the billet, the complexity of the shape, and the available equipment.
- Q: How do steel billets contribute to the manufacturing of construction materials?
- Steel billets are an essential raw material in the manufacturing of construction materials because they serve as the primary input for producing various steel products. By heating and shaping these billets, manufacturers can create a wide range of construction materials such as beams, bars, plates, and pipes. These materials are then used in the construction industry for structural purposes, providing strength, durability, and stability to buildings, bridges, and other infrastructure projects.
- Q: How are steel billets marked for identification?
- Steel billets are typically marked for identification using a variety of methods such as stamping, engraving, or laser marking. This allows for important information like the grade, size, and batch number to be permanently etched onto the surface of the billet, ensuring easy identification and traceability throughout the manufacturing process.
- Q: What are the main factors affecting the magnetic properties of steel billets?
- The main factors affecting the magnetic properties of steel billets are composition, microstructure, and processing conditions. Firstly, the composition of the steel billet plays a significant role in its magnetic properties. The presence of certain alloying elements, such as nickel, cobalt, and manganese, can enhance the magnetic properties of steel. These elements align the magnetic domains within the steel, resulting in increased magnetization and improved magnetic properties. Secondly, the microstructure of the steel billet affects its magnetic properties. The grain size, crystal structure, and presence of defects or impurities can influence the magnetic behavior of the material. Finer grain sizes tend to have better magnetic properties due to improved alignment of the magnetic domains. Additionally, a single-phase crystal structure is generally more magnetic than a multi-phase structure. Lastly, the processing conditions during the production of steel billets can impact their magnetic properties. Factors such as temperature, cooling rate, and mechanical deformation can affect the microstructure and, consequently, the magnetic behavior. For example, rapid cooling can result in a finer grain size and better magnetic properties, while mechanical deformation can induce magnetic anisotropy, making the steel more magnetically oriented along a specific direction. In summary, the magnetic properties of steel billets are mainly influenced by the composition, microstructure, and processing conditions. By controlling these factors, manufacturers can tailor the magnetic properties of steel billets to meet specific requirements for various applications, such as in electrical transformers, motors, or magnetic sensors.
- Q: How do steel billets contribute to the circular economy?
- Steel billets contribute to the circular economy by enabling the recycling and reuse of steel. They serve as a raw material for various industries, including construction, automotive, and manufacturing, allowing for the production of new steel products from recycled steel. By using steel billets, the circular economy promotes the reduction of waste and the conservation of resources, as it minimizes the need for extracting and processing raw materials, thereby reducing energy consumption and environmental impact.
- Q: What are the different types of steel billets used in the aerospace industry?
- Various types of steel billets are utilized in the aerospace industry to meet the stringent requirements for aircraft components. Rigorous testing and quality control are undertaken on these steel billets to ensure they meet the necessary standards for aerospace applications. 1. Stainless Steel Billets: Stainless steel proves to be highly resistant to corrosion, making it an ideal choice for aircraft parts that are exposed to moisture, high temperatures, and chemicals. It possesses excellent mechanical properties, including high strength and toughness, which are essential for aerospace components. 2. Alloy Steel Billets: Alloy steel combines iron with other elements, such as nickel, chromium, and molybdenum, to enhance specific properties. These billets offer outstanding strength, hardness, and wear resistance, making them suitable for critical parts like landing gear, engine components, and structural elements. 3. Tool Steel Billets: Tool steel is renowned for its exceptional hardness, toughness, and high temperature resistance. It is commonly used in the aerospace industry for manufacturing cutting tools, dies, and molds. The ability to retain its hardness at elevated temperatures makes tool steel billets crucial for machining and shaping aerospace components. 4. Carbon Steel Billets: Due to its high strength, low cost, and ease of manufacturing, carbon steel is widely utilized in the aerospace industry. It primarily finds application in non-critical parts such as brackets, fasteners, and supports. Carbon steel billets can be further classified based on their carbon content, with higher carbon steel providing greater strength but reduced ductility. 5. Titanium Steel Billets: Titanium alloys are extensively employed in the aerospace industry due to their exceptional strength-to-weight ratio, corrosion resistance, and high-temperature performance. These billets offer excellent mechanical properties while being lightweight, making them ideal for critical components like aircraft frames, engine parts, and landing gear. It is essential to consider factors such as strength, weight, corrosion resistance, temperature resistance, and cost when selecting steel billets for aerospace components. The choice of steel billets plays a crucial role in ensuring the safety, performance, and longevity of the aircraft components.
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5ps Steel Billets 3SP 5SP 20MnSi Professional Steel Billet
- Ref Price:
-
- Loading Port:
- Dalian
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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