Hot Rolled Square Steel Billet 3SP 80mm
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m.t.
- Supply Capability:
- 10000 m.t./month
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Structure of Hot Rolled Square Steel Billet 3SP 80mm
Description of Hot Rolled Square Steel Billet 3SP 80mm
PPGI is made by cold rolled steel sheet and galvanized steel sheets as baseplate, through the surface pretreatment (degreasing, cleaning, chemical conversion processing), coated by the method of continuous coatings (roller coating method),
and after roasting and cooling. Zinc coating: Z60, Z80, Z100, Z120, Z180, Z275, G30, G60, G90
Alu-zinc coating: AZ60, AZ80, AZ100, AZ120, AZ180, G30, G60, G90
Main Feature of Hot Rolled Square Steel Billet 3SP 80mm
1) Excellent corrosion resistance: The zinc layer provides a good protection of Pre-painted Galvanizeed Steel Sheet.
2) High heat resistance: The reflective surface of the material aids in efficiently reflecting the sunlight away and in turn reducing the amount of heat transmitted. The thermal reflectivity converts into energy savings.
3) Aesthetics: Pre-Painted Galvanized steel sheet is available in plethora of patterns and multiple sizes as per the requirements that given by our customers.
4) Versatility: can be used in the various areas.Standard seaworthy export packing: 3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve.
Applications of Hot Rolled Square Steel Billet 3SP 80mm
1) Automotive bodies: filters, fuel tanks, etc.
2) Construction materials: roofings, welding pipes,
3) Electric and electronic appliances: computer cans, etc.
4) Steel cans: containers, etc.
5) Steel furniture: washing machines, refrigerators, microwaves, etc.
6) Drums
7) Office equipment: printer, recorders, etc.
8) Motors and transformers
Specifications of Hot Rolled Square Steel Billet 3SP 80mm
| Classified symbol | Yield Point Minimum N/mm2 | Tensile Strength Minimum | Elongation Minimum % | Application | ||||
| N/mm2 | Nominal Thickness mm (t) | |||||||
| JIS | Yogic | 0.25-0.4 | 0.4-0.6 | 0.6-1.0 | 1.0-1.6 | |||
| G3312 | specification | |||||||
| CGCC | CGCC | -205 | -270 | -20 | -21 | -24 | -24 | Commercial |
| CGCD | CGCD | --- | 270 | --- | 27 | 31 | 32 | Drawing |
| --- | CG340 | 245 | 340 | 20 | 20 | 20 | 20 | Structural |
| CGC400 | CG400 | 295 | 400 | 16 | 17 | 18 | 18 | Structural |
| CGC440 | CG440 | 335 | 440 | 14 | 15 | 16 | 18 | Structural |
| CGC490 | CG490 | 365 | 490 | 12 | 13 | 14 | 16 | Structural |
| CGC570 | CG570 | 560 | 570 | --- | --- | --- | --- | Structural |
| ASTM Designation | Yield Point Minimum | Tensile Strength Minimum | Elongation Minimum % | Application | Q/BQB 445-2004(China standard) | ASM A653/A653M | JISG 3312 | |
| ksi(MPa) | ksi(MPa) | TDC51D+Z | (CS TYPE A+Z) | CGCC | ||||
| A653(M)-99 CS TYPE A,B,C | --- | --- | --- | Commercial | TDC52D+Z | CGCD | ||
| A653(M)-99 FS | --- | --- | --- | Lock Forming | TS250GD+Z | (G250+Z) | - | |
| A653(M)-99 DS | --- | --- | --- | Drawing | TS300GS+Z | (G300+Z) | CGC 400 | |
| A653(M)-99 SS Grade33(230) | 33(230) | 45(310) | 20 | Structural | TS350GD+Z | (G350+Z) | CGC490 | |
| A653(M)-99 SS Grade37(255) | 37(255) | 52(360) | 18 | Structural | TS550GD+Z | (G550+Z) | CGC570 | |
| A653(M)-99 SS Grade40(275) | 40(275) | 55(380) | 16 | Structural | ||||
| A653(M)-99 SS Grade50(345) | 50(345) | 65(450) | 12 | Structural | ||||
| A653(M)-99 SS Grade80(550) | 80(550) | 82(570) | --- | Structural | ||||
FAQ of Hot Rolled Square Steel Billet 3SP 80mm
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?
1, ISO, BV, CE, SGS approved.
2, Competitive price and quality.
3, Efficient service team online for 24 hours.
4, Smooth production ability(50000tons/month) .
5, quick delivery and standard exporting package.
6, Flexible payment with T/T, L/C, Paypal, Kunlun bank, etc .
- Q: How are steel billets used in the manufacturing of industrial machinery?
- The production of industrial machinery heavily relies on steel billets, which are crucial elements. These billets are produced through continuous casting, a process where molten steel is poured into molds to form solid rectangular shapes. Once the formation of steel billets is complete, they undergo different processes to transform them into various components of industrial machinery. A common application of steel billets is in the manufacturing of machine parts like gears, shafts, and axles. These parts need to possess high strength and durability to endure the demanding conditions of industrial use, and steel billets provide the necessary material properties. Steel billets are also utilized in the creation of large structural components such as frames, bases, and supports for industrial machinery. These components must be capable of handling heavy loads and providing stability, and the utilization of steel billets guarantees the required strength and rigidity. Moreover, steel billets serve as the raw material for forging, a process that involves heating and shaping them under mechanical force to create intricate shapes such as crankshafts and connecting rods. The remarkable malleability and ductility of steel billets make them ideal for forging, enabling manufacturers to produce precise and complex components for industrial machinery. Furthermore, steel billets are commonly employed in the production of specialized machinery like rolling mills and presses, which are utilized in various industrial processes. These machines necessitate robust components that can withstand high temperatures, pressures, and forces, and steel billets provide the necessary strength and resilience. In conclusion, steel billets are of utmost importance in the manufacturing of industrial machinery due to their ability to offer the required strength, durability, and versatility for producing different components and structures. Their utilization ensures the reliability and performance of industrial machinery across a wide range of applications.
- Q: Can steel billets be cast from recycled steel?
- Steel billets can be produced from recycled steel. Recycled steel, also called scrap steel, can be melted in either an electric arc furnace or a basic oxygen furnace to create molten steel. This molten steel can then be shaped into various forms, such as long rectangular or square metal bars known as steel billets. The steel industry commonly employs this method to cast steel billets from recycled steel due to the environmental and economic advantages it offers. By recycling steel, we reduce the necessity for raw materials and energy consumption typically required in the production of new steel. Moreover, the use of recycled steel minimizes waste and pollution associated with traditional steel manufacturing processes. Consequently, casting steel billets from recycled steel proves to be a sustainable and practical choice within the steel industry.
- Q: How are steel billets used in the manufacturing of shafts?
- Steel billets are an integral component in the manufacturing of shafts. Billets are essentially semi-finished steel products that are typically square or rectangular in shape. They are produced through a process called casting, where molten steel is poured into molds and allowed to solidify. In the context of shaft manufacturing, steel billets serve as the starting material. They are heated to a specific temperature to make them more malleable and easier to work with. Once heated, the billets are then subjected to a series of processes such as forging, rolling, or extrusion. Forging involves shaping the heated billet by applying compressive forces using a hammer or a press. This process helps refine the grain structure of the steel, improving its strength and reducing any internal defects. Rolling, on the other hand, involves passing the billet through a series of rollers to gradually shape it into the desired form. It is commonly used for producing long, cylindrical shafts. Extrusion is another technique used in the manufacturing of shafts. In this process, the heated billet is forced through a die using high pressure, resulting in a shaft with a specific cross-sectional shape. This method is particularly useful for producing shafts with complex geometries or intricate details. After the initial shaping process, the shafts are further machined, heat-treated, and finished to achieve the desired dimensions, surface finish, and mechanical properties. Machining involves removing excess material and creating specific features such as keyways or threads. Heat treatment is used to enhance the shaft's strength, hardness, and durability. In summary, steel billets are the raw material in the manufacturing process of shafts. Through various shaping techniques such as forging, rolling, or extrusion, the billets are transformed into the desired shape, size, and properties of the shafts. This ensures that the resulting shafts are strong, reliable, and suitable for their intended applications in industries such as automotive, aerospace, and machinery.
- Q: What is the role of steel billets in the construction of commercial buildings?
- Steel billets play a crucial role in the construction of commercial buildings as they serve as the raw material for various structural elements. These billets are heated and then shaped into different forms, such as beams, columns, and bars, which provide the necessary strength and stability to support the weight of the building. Additionally, steel billets are often used to create reinforcements within concrete structures, enhancing their durability and resistance to external forces. Overall, steel billets are essential for creating the skeletal framework of commercial buildings, ensuring their structural integrity and safety.
- Q: How are steel billets stored?
- Steel billets are typically stored in a controlled environment to protect them from corrosion and other damages. The storage method varies depending on the size and quantity of the billets, as well as the specific needs of the steel manufacturer. One common method of storing steel billets is to stack them horizontally on a flat surface. This can be done on a concrete floor or on steel racks designed for this purpose. The billets are usually placed in rows and columns, with enough space between them to allow for easy access and inspection. In order to prevent corrosion, the billets are often coated with a protective layer, such as oil or rust inhibitors, before being stored. Additionally, the storage area may be equipped with dehumidifiers or climate control systems to maintain ideal humidity levels and prevent moisture from damaging the steel. For larger quantities of billets, they may be stored vertically in specialized racks or bins. This allows for better space utilization and easier handling with the help of machinery like cranes and forklifts. These vertical storage systems are designed to ensure that the weight of the billets is evenly distributed to prevent any deformation or damage. Regardless of the storage method used, it is crucial to regularly inspect the billets for any signs of damage or deterioration. This includes checking for rust, cracks, or any other defects that may affect the quality of the steel. Proper documentation and inventory management are also important to ensure efficient retrieval and usage of the billets. Overall, steel billets are stored in a manner that prioritizes their protection and preservation. By following appropriate storage practices, steel manufacturers can maintain the quality of the billets and ensure their suitability for subsequent manufacturing processes.
- 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 manufacturing of sports equipment?
- The manufacturing of sports equipment benefits greatly from the use of steel billets. Firstly, steel billets serve as the primary material for the production of steel bars and rods. These bars and rods are then utilized to create the framework and structure of sports equipment, including golf clubs, tennis rackets, and hockey sticks. The exceptional strength and durability of steel make it the perfect material for these applications, as it can withstand the intense impact forces and stresses that occur during sports activities. Furthermore, steel billets are also employed in the manufacturing of various components for sports equipment, such as weights, dumbbells, and barbells. These components necessitate a material with high density that can handle heavy loads, and steel provides the necessary strength and stability. Additionally, steel billets find use in the production of accessories for sports equipment, such as ball bearings, springs, and fasteners. Despite their small size, these components play a vital role in the overall performance and functionality of sports equipment. Steel's exceptional resistance to corrosion and its ability to endure extreme conditions make it the preferred choice, ensuring long-lasting and reliable performance. Moreover, steel billets enable the production of high-quality and precision-made parts for sports equipment. Steel's malleability and formability allow it to be shaped into various intricate designs and configurations, guaranteeing that sports equipment meets the specific requirements of athletes and performs optimally. In conclusion, steel billets are a crucial element in the manufacturing of sports equipment. Their strength, durability, versatility, and formability make them the ideal material for producing frames, components, and accessories that enhance the performance and longevity of sports equipment.
- 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: What are the common heat treatment processes for steel billets?
- There are several common heat treatment processes for steel billets. These processes are used to alter the mechanical properties of the steel, such as its hardness, strength, and toughness, to meet specific requirements for different applications. One of the most common heat treatment processes for steel billets is annealing. This involves heating the steel to a specific temperature and holding it at that temperature for a certain period of time, followed by slow cooling. Annealing helps to relieve internal stresses in the steel, improve its machinability, and enhance its ductility. Another commonly used heat treatment process for steel billets is quenching and tempering. Quenching involves rapidly cooling the steel from a high temperature to room temperature using a liquid or gas medium, such as water or oil. This process results in a hardened steel with increased strength and hardness. However, the steel becomes brittle after quenching, so it is then tempered by reheating it to a lower temperature and holding it at that temperature for a specific duration. Tempering reduces the brittleness and improves the toughness and ductility of the steel. Normalizing is another heat treatment process used for steel billets. It involves heating the steel to a temperature above its critical transformation temperature and then cooling it in still air. Normalizing helps to refine the grain structure of the steel, improve its mechanical properties, and enhance its machinability. Lastly, there is also the process of stress relieving, which is used to reduce internal stresses in the steel billets that may have been generated during manufacturing processes such as casting or forging. Stress relieving involves heating the steel to a specific temperature and holding it at that temperature for a certain period of time, followed by slow cooling. This process helps to improve the dimensional stability and reduce the risk of distortion or cracking in the steel. Overall, these common heat treatment processes for steel billets play a crucial role in optimizing the properties and performance of the steel for various industrial applications, ranging from automotive and construction to aerospace and energy sectors.
- Q: What are the common surface defects found in steel billets?
- Some common surface defects found in steel billets are scale, cracks, laps, seams, and surface decarburization.
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Hot Rolled Square Steel Billet 3SP 80mm
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m.t.
- Supply Capability:
- 10000 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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