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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Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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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 Q235/3SPGrade 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: How are steel billets used in the manufacturing of power generation equipment?
- Steel billets are an essential raw material in the manufacturing of power generation equipment. These billets are large, rectangular or square-shaped semi-finished steel products that are cast from molten steel and then hot rolled or forged into their final shape. In the context of power generation equipment, steel billets are primarily used in the construction of turbine components, such as turbine blades and rotors, as well as in the fabrication of generator casings and other structural parts. The high strength and durability of steel make it an ideal material for these critical components, as they need to withstand high temperatures, pressure, and rotational forces. The process begins with the selection of an appropriate grade of steel billet, which depends on the specific requirements of the power generation equipment. The billets are then heated to a suitable temperature and forged or hot rolled to shape them into the desired form. This process involves precise machining, cutting, and shaping techniques to achieve the required dimensions and surface finish. Once the turbine components and other parts are formed from the steel billets, they undergo further treatments such as heat treatment, surface coating, and machining to enhance their mechanical properties and ensure their compatibility with the power generation system. The final products are then assembled into the power generation equipment, which may include gas turbines, steam turbines, wind turbine components, or generator sets. Steel billets play a crucial role in the manufacturing of power generation equipment by providing the necessary strength, durability, and performance required for efficient and reliable operation. The quality and precision in the production of steel billets directly impact the overall performance and longevity of the power generation equipment, making them a vital component in the industry.
- Q: How do steel billets contribute to the environmental sector?
- Steel billets contribute to the environmental sector by promoting sustainability and reducing carbon emissions. They are a crucial raw material in the production of various steel products, including construction materials, automobiles, and appliances. Steel billets are typically made from recycled scrap metal, reducing the need for mining and conserving natural resources. Additionally, the steel industry has made significant advancements in energy efficiency and emission reduction, making steel billets a more environmentally friendly choice compared to other materials.
- Q: How are steel billets used in the production of railway wheels?
- Steel billets are an essential component in the production of railway wheels. These billets, which are essentially semi-finished steel forms, serve as the starting point for the manufacturing process. The first step in producing railway wheels involves taking the steel billets and heating them to a high temperature in a furnace. This process, known as hot rolling, helps to improve the malleability and ductility of the steel, making it easier to shape and form. Once the billets have reached the desired temperature, they are passed through a series of rollers that gradually shape them into the required size and shape for railway wheels. This process, known as rolling, applies high pressure to the billets, causing them to elongate and take on the desired form. After the rolling process, the shaped billets are further processed to remove any excess material and refine the surface finish. This ensures that the final product meets the required specifications for railway wheels. Finally, the shaped billets are sent for further machining, where they are turned, drilled, and finished to create the final railway wheel. This machining process helps to achieve the necessary dimensions, balance, and surface quality required for safe and efficient operation. In summary, steel billets play a crucial role in the production of railway wheels. They are heated, rolled, shaped, and then further processed to create the necessary components for the final product. Without steel billets, the production of railway wheels would not be possible.
- Q: What is the typical tensile strength of a steel billet?
- The tensile strength of a steel billet can vary depending on its specific grade and composition. Typically, steel billets have a tensile strength ranging from 370 to 550 megapascals (MPa). This range is commonly observed in low to medium carbon steels, which are utilized in various industries like construction, automotive, and manufacturing. It should be noted that higher-grade steels, including alloy steels, can exhibit considerably higher tensile strengths, surpassing 1000 MPa. Ultimately, the intended application and project requirements dictate the tensile strength of a steel billet.
- Q: What are the different types of defects in steel billets?
- Steel billets, which are semi-finished steel products used in various manufacturing processes, can experience different types of defects. These defects can arise during production or handling and can impact the overall quality, mechanical properties, and structural integrity of the billets. Some common defect types found in steel billets include: 1. Surface defects: These defects are visible on the outer surface of the billet and can include scratches, cracks, pits, or scale. Improper handling, storage, transportation, or manufacturing processes can cause surface defects. 2. Internal defects: These defects occur within the cross-section of the billet and are not visible to the naked eye. They can include blowholes, inclusions, segregations, or voids. Impurities in raw materials, inadequate casting or solidification processes, or insufficient quality control measures can lead to internal defects. 3. Dimensional defects: These defects refer to variations in the billet's dimensions compared to specified requirements. They can involve deviations in length, width, or thickness beyond acceptable tolerances. Improper cutting, rolling, or cooling processes during billet production can cause dimensional defects. 4. Chemical composition defects: These defects occur when the steel billet does not meet the required chemical composition specifications. Impurities in raw materials, inadequate mixing or alloying processes, or insufficient quality control during production can lead to chemical composition defects. 5. Mechanical defects: These defects impact the mechanical properties of the steel billet, such as strength, toughness, or ductility. Improper heat treatment, quenching, or tempering processes, as well as inadequate quality control during manufacturing, can result in mechanical defects. Detecting and minimizing these defects is crucial as they can negatively affect the performance and reliability of the final steel products made from the billets. Implementing quality control measures, including regular inspection and testing, can help identify and rectify any defects in steel billets, ensuring the production of high-quality finished products.
- Q: How are steel billets used in construction?
- Steel billets are an essential component in the construction industry, playing a crucial role in the development of various structures. These billets are semi-finished steel products that are commonly used as raw materials in the manufacturing of other steel products, including bars, rods, and beams. In construction, steel billets are primarily used in the fabrication of reinforced concrete structures. Reinforced concrete is a widely used building material due to its high strength and durability. Steel billets are used to create steel reinforcement bars, also known as rebar, that are embedded within the concrete to provide additional strength and structural integrity. During construction, steel billets are first heated and then passed through rolling mills to form long, slender rods or bars. These rebar are then cut into desired lengths and placed strategically within the concrete framework. The rebar acts as a reinforcement, allowing the concrete to withstand tensile forces and prevent cracking or failure under heavy loads or external pressures. Steel billets are also used in the construction of steel structures such as bridges, towers, and high-rise buildings. These structures require steel beams and columns for support, and steel billets are often utilized to manufacture these components. By using steel billets, construction companies can ensure the strength, stability, and longevity of these structures. Additionally, steel billets find applications in the construction of smaller-scale infrastructure such as roads, pipelines, and tunnels. The high strength and durability of steel make it an ideal material for these projects, and steel billets provide the necessary foundation for producing the required steel products. In summary, steel billets are an integral part of construction, serving as the raw material for manufacturing various steel products used in reinforced concrete structures and steel infrastructure. Their use ensures the strength, stability, and longevity of buildings and other construction projects, making them an essential component in the construction industry.
- Q: What are the potential applications of steel billets in the food and beverage aftermarket?
- Steel billets have limited applications in the food and beverage aftermarket due to their inherent properties and composition. However, they can be used in certain non-direct contact applications such as equipment fabrication, machinery parts, or structural components in food processing facilities. These billets can provide strength, durability, and stability, contributing to the overall infrastructure and functionality of the food and beverage industry.
- Q: What are the common challenges in steel billet production?
- Some common challenges in steel billet production include ensuring consistent quality and composition, maintaining precise dimensions and tolerances, managing temperature control during the casting process, preventing defects and surface imperfections, and optimizing production efficiency and yield. Additionally, factors such as raw material quality, equipment maintenance, and skilled workforce are also critical in overcoming these challenges.
- Q: How do steel billets contribute to the energy sector?
- Steel billets are an essential component in the energy sector for various reasons. Firstly, they are used in the construction of power plants and energy infrastructure. Steel billets are often used to fabricate structures such as beams, columns, and support systems that are critical for the stability and safety of these facilities. These structures provide the necessary framework to house generators, turbines, and other equipment required for energy production. Moreover, steel billets are used in the manufacturing of pipelines and storage tanks for the transportation and storage of various energy resources. Whether it is oil, natural gas, or even renewable energy sources like hydrogen, steel billets are used to create durable and reliable pipeline systems that can withstand high pressures and harsh environmental conditions. Similarly, steel billets are used in the construction of storage tanks that hold energy resources, ensuring their safe storage and easy access when needed. Steel billets also play a vital role in the production of wind turbines. The towers of wind turbines are often made from steel billets due to their high strength and durability. These towers support the blades and nacelle, which house the generator and other components. The ability of steel billets to withstand extreme weather conditions and support the weight of the turbine is crucial for the efficient and reliable generation of wind energy. Furthermore, steel billets are used in the manufacturing of equipment and machinery utilized in the extraction and exploration of energy resources. For example, drilling rigs and equipment used in oil and gas exploration are often constructed using steel billets due to their high tensile strength and resistance to corrosion. This enables efficient and safe drilling operations, contributing to the overall energy production process. In conclusion, steel billets contribute significantly to the energy sector by providing the necessary infrastructure, pipelines, storage tanks, and equipment required for energy production, transportation, and exploration. Their strength, durability, and versatility make them an essential component in the construction and functioning of power plants, pipelines, wind turbines, and various other energy-related applications.
- Q: What is a steel billet?
- The process of casting molten steel into a rectangular shape produces a semi-finished product known as a steel billet. This billet usually has a square or rectangular cross-section and serves as the initial material for various steel products. The size of a steel billet varies depending on its intended purpose, typically ranging from 100mm to 200mm square in cross-section and several meters in length. Rolling or extrusion techniques are employed to further process these billets, forming bars, rods, wires, or structural steel sections. Steel billets are extensively utilized in the manufacturing industry as a raw material for the production of diverse steel products used across sectors such as construction, automotive, machinery, and more.
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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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