Square Steel Billet Q235 3SP Grade Prime Quality 11#
- 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 11#
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 11#
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 11#
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 11#
| 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 11#
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 quality standards for steel billets?
- There are several quality standards for steel billets, including ASTM (American Society for Testing and Materials), ISO (International Organization for Standardization), and EN (European Norm) standards. These standards define various parameters such as chemical composition, mechanical properties, and dimensional tolerances that steel billets must meet in order to ensure their quality and suitability for different applications.
- Q: How do steel billets contribute to the telecommunications industry?
- Steel billets are used in the telecommunications industry to manufacture various infrastructure components such as towers, poles, and cables. These components provide the necessary support and stability for the installation of telecommunication equipment, ensuring reliable and efficient communication networks. Steel billets contribute to the industry by providing the raw material needed for the production of these essential infrastructure components.
- Q: How are steel billets used in the production of machinery and equipment?
- Steel billets are an essential component in the production of machinery and equipment. These billets serve as the raw material from which various parts and components are formed. The manufacturing process begins with the selection of high-quality steel billets, which are then heated and shaped using various techniques like hot rolling, forging, or extrusion. One common application of steel billets is in the production of machine parts such as gears, shafts, and axles. These billets are heated to a specific temperature, allowing them to be easily manipulated and formed into the desired shape. Once shaped, these parts undergo further processing such as heat treatment or machining to enhance their strength, durability, and precision. Steel billets are also used in the manufacturing of heavy machinery and equipment. For instance, in the construction industry, steel billets serve as the foundation for the production of cranes, excavators, and bulldozers. These billets are molded and shaped into various structural components, providing the necessary strength and stability required for such equipment to perform heavy-duty tasks. Moreover, steel billets find application in the production of industrial machinery, such as turbines, compressors, and pumps. These billets are transformed into intricate parts that possess high strength, corrosion resistance, and the ability to withstand extreme operating conditions. The properties of steel, such as its high strength, durability, and versatility, make it an ideal material for the production of machinery and equipment. Steel billets serve as the starting point for the manufacturing process, allowing manufacturers to create complex and reliable components that are crucial for the functioning of machinery and equipment in various industries.
- Q: How are steel billets cut and shaped into desired forms?
- Steel billets are cut and shaped into desired forms through a process called hot rolling. The billets are heated and then passed through a series of rollers, which apply pressure and shape the steel into various profiles such as bars, rods, or sheets. This process allows for precise control over the dimensions and specifications of the final product.
- Q: What are the different types of steel billet casting methods?
- There are several different methods used for steel billet casting, each with its own advantages and applications. The most commonly used methods include continuous casting, static casting, and centrifugal casting. 1. Continuous Casting: This is the most widely used method for steel billet casting. In this process, molten steel is poured into a water-cooled mold, where it solidifies into a continuous strand. The strand is then cut into desired lengths by a cutting machine. Continuous casting allows for high production rates and consistent quality, making it ideal for mass production of steel billets. 2. Static Casting: Also known as ingot casting, this method involves pouring molten steel into a stationary mold, where it solidifies into a solid billet. The mold is typically made of sand or metal, and the solidification process can be controlled to obtain desired properties. Static casting is often used for smaller production runs or when specific alloy compositions or shapes are required. 3. Centrifugal Casting: This method utilizes centrifugal force to distribute molten steel evenly within a rotating mold. As the mold spins, the molten steel is pushed towards the mold walls, resulting in a uniform casting with improved density and mechanical properties. Centrifugal casting is commonly used for large and complex billets, such as those used in pipe manufacturing or turbine components. These are the main methods used for steel billet casting; however, there may be variations or combinations of these methods depending on specific requirements or technological advancements.
- Q: How are steel billets used in the production of gears?
- Steel billets are used in the production of gears as they serve as the raw material from which gears are forged or machined. Steel billets undergo a series of processes such as heating, shaping, and cutting to transform them into the desired gear shape. The billets are carefully crafted and shaped to ensure the highest quality and durability of the gears, allowing them to effectively transmit power and perform their intended function in various machinery and equipment.
- Q: How do steel billets contribute to the manufacturing of defense equipment?
- Steel billets play a crucial role in the manufacturing of defense equipment. These billets are essentially semi-finished steel products that are used as raw materials in various manufacturing processes. Defense equipment requires materials that are strong, durable, and can withstand extreme conditions. Steel billets meet these requirements perfectly. One of the primary uses of steel billets in defense manufacturing is in the production of armored vehicles and tanks. These vehicles need to be highly resistant to ballistic threats and provide protection to the soldiers inside. Steel billets, with their exceptional strength and toughness, are an ideal choice for manufacturing the armor plates used in these vehicles. The billets are transformed into thick, hardened steel plates that provide excellent ballistic resistance and can withstand high-velocity impacts. Additionally, steel billets are used in the production of weaponry, such as firearms and missiles. These weapons require materials that can withstand the intense pressure and heat generated during firing or launching. Steel billets, with their high tensile strength and heat resistance, provide the necessary foundation for creating barrels, chambers, and other critical components of these weapons. Moreover, steel billets contribute to the manufacturing of defense equipment by being used in the production of various support structures and infrastructure. This includes military facilities, such as hangars, barracks, and storage facilities, which need to be robust and secure. Steel billets are transformed into beams, columns, and other structural elements that provide strength and stability to these buildings. In summary, steel billets are an essential component in the manufacturing of defense equipment. Their strength, durability, and ability to withstand extreme conditions make them ideal for producing armored vehicles, weaponry, and support structures. By utilizing steel billets, defense manufacturers can ensure the production of high-quality and reliable equipment that meets the stringent requirements of the defense sector.
- Q: Which is good for pure iron billet?
- Shanghai Xiyuan special steel products Co., Ltd. was founded in 1997 China long-term sales of imported and domestic first-line steel industrial pure iron (iron burden, magnetic iron, electrical iron) of M6 steel, 08F steel, 91F steel and other special steel products, special specifications according to user needs production organization, reasonable price, quality optimization.
- Q: What are the different types of defects that can occur in steel billets?
- There are several types of defects that can occur in steel billets. These defects can occur during the manufacturing process or as a result of external factors. Some of the common types of defects include: 1. Surface defects: These defects occur on the outer surface of the billet and can include scratches, pits, scabs, scale, and cracks. Surface defects can be caused by handling, improper cooling, or contamination during manufacturing. 2. Internal defects: These defects occur within the body of the billet and are not visible on the surface. They can include voids, porosity, inclusions, and segregation. Internal defects can be caused by improper solidification, improper casting, or impurities in the steel. 3. Dimensional defects: These defects occur when the billet does not meet the desired dimensions or tolerances. Dimensional defects can include variations in length, width, thickness, or straightness. These defects can be caused by improper rolling, uneven cooling, or misalignment of the equipment. 4. Mechanical defects: These defects affect the mechanical properties of the steel billet. They can include improper grain structure, low hardness, brittleness, or poor toughness. Mechanical defects can occur due to improper heat treatment, incorrect alloy composition, or inadequate rolling processes. 5. Weld defects: In case of welded billets, defects related to the welding process can occur. These defects can include lack of fusion, incomplete penetration, porosity, or cracks in the weld zone. Weld defects can be caused by improper welding parameters, inadequate preparation, or contamination during the welding process. It is important to detect and address these defects to ensure the quality and integrity of the steel billets. Various inspection techniques such as visual inspection, ultrasonic testing, magnetic particle testing, or radiographic testing can be employed to identify and classify these defects.
- Q: Can steel billets be used in the production of bicycles?
- Yes, steel billets can be used in the production of bicycles. Steel is a commonly used material in bicycle manufacturing due to its strength, durability, and affordability. Steel billets can be shaped and manipulated to form various bicycle components such as frames, forks, and handlebars.
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Square Steel Billet Q235 3SP Grade Prime Quality 11#
- 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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