Square Steel Billet Q235 3SP Grade Prime Quality 10#
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m.t
- Supply Capability:
- 50000 m.t/month
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Description of Square Steel Billet Q235 3SP Grade Prime Quality 10#
M. S. Billets are used for rolling of TMT Re-Bars of Fe415 and Fe500 Grade and various other structural steel products.
CRS Billets are used for rolling of CRS TMT Re-Bars.
Special Alloy Billets are used for rolling of any special grade TMT Re-Bars like Earthquake resistant TMT Re-Bars and for special grade structural steel products.
Main Feature Square Steel Billet Q235 3SP Grade Prime Quality 10#
Raw elements(C,Fe,Ni,Mn,Cr,Cu.)---Smelted ingots by AOD finery---hot rolled into black suface---pickling in acid liquid---cold drawn----polished by automatically machine--- cutting into pieces---checking quanlity
Applications of Square Steel Billet Q235 3SP Grade Prime Quality 10#
Widely Used in the areas such as Stainless Steel Fasteners, Chains, Kitchen and Sanitary wares, Furniture handles, Handrails, Electroplating and Electrolyzing pendants, Foods, Electron, Petroleum, Construction and Decoration, etc. Products have a high strength after cold-working. Electronic products parts, Medical appliance, Springs, Bus Inside and Outside packaging and building, Street Lamp Posts, etc. Decoration materials and Outdoor Publicity Billboard. Used for the products which have the Anti-Stress Corrosion requirement. Electron Products, Table-wares, Bolts, Nuts, Screen Meshes, Cumbustors and so on.
Specifications of Square Steel Billet Q235 3SP Grade Prime Quality 10#
| Standard | C(%) | Mn(%) | S(%) | P(%) | Si(%) |
| Q195 | ≤0.12 | ≤0.50 | ≤0.040 | ≤0.035 | ≤0.30 |
| Q235 | ≤0.20 | ≤1.40 | ≤0.045 | ≤0.045 | ≤0.35 |
| Q275 | ≤0.22 | ≤1.50 | ≤0.045 | ≤0.045 | ≤0.35 |
| 20MnSi | 0.17-0.25 | 1.2-1.6 | ≤ 0.050 | ≤ 0.050 | 0.40-0.80 |
| 3SP | 0.14-0.22 | 0.40-0.85 | ≤ 0.050 | ≤ 0.040 | 0.05-0.15 |
| 5SP | 0.28-0.37 | 0.50-1.00 | ≤ 0.050 | ≤ 0.040 | 0.15-0.30 |
FAQ of Square Steel Billet Q235 3SP Grade Prime Quality 10#
We have organized several common questions for our clients，may help you sincerely：
1. How Can I Visit There?
Our company is located in Tianjin City, China, near Beijing. You can fly to Tianjin Airport Directly. All our clients, from home or aboard, are warmly welcome to visit us!
2. How Can I Get Some Sample?
We are honored to offer you sample.
3. Why choose CNBM?
Our delivery time about 15-20days for standard sizes, if you have other requirements like hardness, quanity and width ,it is about 20-40days. But don't worry we also try our best for the delivery time ,because time longer and our cost is higher.
- Q: What are the different methods of steel billet cooling?
- There are several different methods of steel billet cooling that are commonly used in the steel industry. These methods include air cooling, water cooling, and controlled cooling processes. One method of cooling steel billets is through air cooling. This involves allowing the billets to cool naturally in ambient air, without any additional cooling mechanisms. Air cooling is a simple and cost-effective method, but it may result in slower cooling rates and less controlled cooling conditions compared to other methods. Water cooling is another common method used to cool steel billets. This involves immersing the billets in water or spraying them with water to accelerate the cooling process. Water cooling provides more efficient and controlled cooling rates compared to air cooling. It allows for faster cooling and can help achieve desired material properties, such as increased hardness or improved microstructure. Controlled cooling processes are a more advanced method used to cool steel billets. These processes involve precise control of temperature and cooling rates to achieve specific material properties. One such process is known as quenching, which involves rapid cooling of the billets in a controlled medium, such as oil or water, to achieve a desired hardness. Another controlled cooling process is known as annealing, which involves slowly cooling the billets to relieve internal stresses and improve their machinability. In addition to these methods, there are also specialized cooling techniques, such as spray cooling and water mist cooling, that are used in specific applications or industries. These methods involve spraying a fine mist of water onto the billets to achieve rapid and uniform cooling. Overall, the choice of cooling method depends on various factors, such as the desired material properties, production requirements, and cost considerations. Different cooling methods offer different benefits and trade-offs, and it is important for steel manufacturers to select the most suitable method for their specific needs.
- Q: How do steel billets contribute to the manufacturing of tools and equipment?
- Steel billets are an integral component in the manufacturing of tools and equipment. These billets, which are essentially semi-finished steel products, play a crucial role in shaping and forming the final products used in various industries. Firstly, steel billets are used as raw material in the production of various types of tools and equipment. They serve as the starting point for manufacturing processes such as forging, rolling, and extrusion. These processes involve heating and shaping the steel billets to create the desired form and dimensions of the tools and equipment. Moreover, steel billets offer several advantages that make them suitable for tool and equipment manufacturing. The high strength and durability of steel make it an ideal material for tools that need to withstand heavy loads and harsh conditions. The versatility of steel allows for the production of a wide range of tools and equipment, including cutting tools, machine parts, construction equipment, and automotive components. Additionally, steel billets can be easily machined and formed into complex shapes, enabling the production of intricate tools and equipment that meet specific requirements. The excellent machinability of steel allows for precise cutting, drilling, and milling processes, resulting in accurate dimensions and smooth surfaces. Furthermore, steel billets can be heat-treated to enhance their mechanical properties, such as hardness and toughness. Heat treatment processes like quenching and tempering can significantly improve the performance and longevity of tools and equipment. These processes, combined with the inherent strength of steel, ensure that the final products have the necessary strength, hardness, and wear resistance to perform their intended functions effectively. In summary, steel billets are essential in the manufacturing of tools and equipment due to their raw material capabilities and advantageous properties. They provide a reliable and versatile starting point for the production of various tools and equipment, enabling the creation of durable, precise, and high-performance products that are vital to numerous industries.
- Q: Can steel billets be used in the production of kitchenware?
- Yes, steel billets can be used in the production of kitchenware. Steel billets can be further processed and shaped into various kitchenware items such as pots, pans, knives, utensils, and cookware. The malleability and durability of steel make it a suitable material for kitchenware production, providing strength, heat resistance, and longevity to the finished products.
- Q: What are the different methods of steel billet surface polishing?
- There are multiple techniques available for polishing the surface of steel billets, each with its own benefits and uses. These techniques consist of mechanical polishing, chemical polishing, electrochemical polishing, and abrasive blasting. Mechanical polishing is a widely employed method that employs abrasive materials to eliminate surface flaws and create a smooth outcome. It can be done manually using sandpaper or with the aid of machinery like buffing machines or belt sanders. This technique effectively removes scratches, oxidation, and other imperfections on the surface, resulting in a polished and reflective appearance. Chemical polishing is a non-mechanical approach that relies on chemical reactions to eliminate surface flaws. It involves immersing the steel billet in a chemical solution that dissolves a thin layer of the material, resulting in a smoother surface. Chemical polishing is commonly used for intricate or delicate components, as it can achieve a high level of precision and uniformity. Electrochemical polishing, also known as electropolishing, is a technique that combines chemical and electrical processes to polish the surface of the steel billet. It involves immersing the billet in an electrolyte solution and applying an electric current. The electric current removes microscopic peaks and imperfections, resulting in a smoother and brighter surface. Electrochemical polishing is frequently used for stainless steel billets due to its ability to eliminate surface contaminants and enhance corrosion resistance. Abrasive blasting, also referred to as sandblasting, is a technique that utilizes high-pressure air or water to propel abrasive materials onto the surface of the steel billet. This process effectively eliminates rust, scale, and other surface contaminants, resulting in a clean and textured finish. Abrasive blasting can be performed using various abrasive materials such as sand, steel shot, or glass beads, depending on the desired surface finish. In conclusion, the various techniques for polishing the surface of steel billets include mechanical polishing, chemical polishing, electrochemical polishing, and abrasive blasting. Each technique offers its own advantages and applications, providing a range of options to achieve the desired surface finish for steel billets.
- Q: How do steel billets contribute to the overall weight reduction of a structure?
- There are several ways in which steel billets contribute to reducing the overall weight of a structure. Firstly, through a process called continuous casting, steel billets can be precisely shaped and sized, resulting in lighter and more compact billets. This, in turn, decreases the weight of the structure. Secondly, advanced alloys and compositions can be used to make steel billets with high strength-to-weight ratios. These alloys are specifically designed to provide the same level of strength and durability as traditional steel, but with a lower weight. By incorporating these lightweight steel billets into the construction of a structure, the overall weight can be significantly reduced without sacrificing strength and performance. In addition, steel billets can be employed in the manufacturing of complex shapes and structures using techniques such as extrusion and forging. These methods allow for the creation of intricate designs and structures, eliminating the need for additional components and reducing the overall weight of the structure. Furthermore, steel billets can be used in the construction of lightweight structural elements such as beams, columns, and trusses. These elements can be designed to have hollow sections or thinner profiles, which reduces the amount of steel needed while still maintaining structural integrity. This results in a substantial decrease in the overall weight of the structure. In conclusion, steel billets contribute to weight reduction in structures by enabling the production of lighter and more compact components, utilizing advanced alloys with high strength-to-weight ratios, allowing for the creation of complex shapes and structures, and facilitating the construction of lightweight structural elements.
- Q: What are the common uses of steel billets?
- Steel billets are semi-finished metal products that serve as a precursor to various steel products. They are typically produced through the process of continuous casting or hot rolling, resulting in a solid, rectangular shape. Due to their versatility and strength, steel billets have numerous common uses across various industries. One of the primary applications of steel billets is in the production of long steel products such as bars, rods, and wires. These billets serve as the starting material for further processing, where they are reheated and shaped into the desired form. Long steel products find extensive use in construction, infrastructure development, manufacturing, and transportation industries. Steel billets are also utilized in the production of seamless pipes and tubes. By subjecting the billets to the process of piercing and elongation, they can be transformed into seamless tubes that are widely used in oil and gas exploration, automotive manufacturing, and structural engineering. Furthermore, steel billets play a crucial role in the production of forged steel components. Forging involves shaping the heated billet through the application of pressure, resulting in high-strength and durable products. These forged components are widely used in industries such as aerospace, automotive, and power generation. In addition to these applications, steel billets are also used in the production of various other steel products like beams, channels, and profiles for construction purposes, as well as in the manufacturing of machine parts and tools. Overall, the common uses of steel billets can be summarized as the starting material for the production of long steel products, seamless pipes, forged components, and other steel products. Their versatility, strength, and malleability make steel billets an essential raw material in numerous industries.
- Q: What are the different surface finishes available for alloy steel billets?
- There are several different surface finishes available for alloy steel billets, depending on the specific requirements and applications. Some of the common surface finishes include: 1. Hot rolled: This is the most common surface finish for alloy steel billets. It is achieved by rolling the steel billet at a high temperature, which results in a rough and scaled surface. 2. Cold drawn: This surface finish is achieved by pulling the steel billet through a die at room temperature. It provides a smooth and polished surface, with improved dimensional accuracy and surface quality. 3. Peeled: In this process, a layer of material is removed from the surface of the steel billet using a peeling tool. It results in a smooth and shiny surface finish, with improved surface quality and dimensional accuracy. 4. Ground: This surface finish is achieved by grinding the surface of the steel billet using abrasive wheels or belts. It provides a smooth and uniform surface finish, with improved surface quality and dimensional accuracy. 5. Turned: In this process, the steel billet is rotated against a cutting tool, which removes material from the surface and creates a smooth and polished finish. It is commonly used for high precision applications where a smooth surface finish is required. 6. Polished: This surface finish is achieved by polishing the steel billet using abrasive compounds and buffing wheels. It provides a mirror-like finish, with improved aesthetic appeal and corrosion resistance. It is important to select the appropriate surface finish based on the specific requirements of the application, such as dimensional accuracy, surface quality, aesthetic appeal, and corrosion resistance.
- Q: Can steel billets be used in the production of sculptures and artwork?
- Sculptures and artwork can indeed utilize steel billets. Steel, being a versatile and malleable material, empowers artists to fashion one-of-a-kind and intricate designs. The inclusion of steel billets in sculptures and artwork guarantees sturdiness, resilience, and the potential for expansive installations. Artists can skillfully mold, fuse, and manipulate steel billets to generate an extensive array of sculptures, ranging from abstract shapes to figurative representations. The utilization of steel also contributes a contemporary and audacious touch to the artwork, thanks to its industrial aesthetic. Moreover, artists can opt to employ diverse techniques such as painting, patina, or polishing to further enrich their creative vision. In summary, steel billets present an exhilarating prospect for artists to delve into and stretch the boundaries of their artistic expression.
- Q: What is the difference between a steel billet and a steel bar?
- A steel billet and a steel bar are both raw materials used in the manufacturing industry, particularly in the production of metal products. However, there are certain differences between the two. 1. Shape and Size: A steel billet is typically a rectangular or square-shaped semi-finished product with a larger cross-section than a steel bar. It is usually produced through continuous casting or hot rolling processes and has a relatively rough and uneven surface. On the other hand, a steel bar is a long and cylindrical-shaped product that is often obtained by further processing the steel billet through processes like hot rolling, cold drawing, or machining. Steel bars have a smoother and more finished surface. 2. Manufacturing Process: Steel billets are generally produced directly from molten steel through continuous casting or by solidifying the liquid steel in molds. This results in a solid block of steel that is later processed into various shapes. Steel bars, however, are obtained from the steel billets through additional manufacturing processes, such as hot rolling, which involves passing the billet through a series of rolling mills to reduce its size and shape it into a bar. 3. Uses and Applications: Steel billets are primarily used as raw material for further processing, such as forging, extrusion, or rolling, to manufacture various end products like bars, rods, wire, pipes, or structural components. Steel bars, on the other hand, are widely used in construction, manufacturing, and engineering industries for applications that require strength, durability, and a consistent shape. They are used as reinforcement in concrete structures, as shafts or axles in machinery, or as components in the automotive industry. In summary, a steel billet is an intermediate product obtained through casting or hot rolling, while a steel bar is a finished product obtained by further processing the billet. The billet has a larger cross-section and rougher surface, while the bar is cylindrical with a smoother surface. Both billets and bars have distinct uses in the manufacturing industry, with billets serving as raw material for various products and bars being utilized in a wide range of applications that require strength and durability.
- Q: What is Alfa carbon? What is beta carbon?
- Alfa is directly connected with the functional groups of carbon atoms of carbon atoms, such as CH3CH2COOH CH2 in which methylene propionate is Alfa carbon carbon carbon atom is the beta carbon atom is directly connected with the functional groups and the connection of the carbon (around Kazakhstan), such as the CH3CH2COOH CH3 propionic acid methyl carbon is the beta carbon
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Square Steel Billet Q235 3SP Grade Prime Quality 10#
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m.t
- Supply Capability:
- 50000 m.t/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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