Hot Rolled Square Steel Billet 3SP Standard 165mm
- 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 Standard 165mm
Description of Hot Rolled Square Steel Billet 3SP Standard 165mm
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 Standard 165mm
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 Standard 165mm
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 Standard 165mm
| 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 Standard 165mm
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: What are the potential applications of steel billets in the electronics aftermarket?
- The electronics aftermarket offers numerous possibilities for the use of steel billets. One potential application involves utilizing them for the production of electronic enclosures or casings. By machining and shaping steel billets, we can create robust and dependable enclosures that effectively safeguard electronic components. These enclosures provide durability and protection against environmental factors like moisture, dust, and impact. Furthermore, steel billets can play a role in manufacturing various electronic components. For instance, they can be employed to produce connectors, pins, sockets, and other essential small parts necessary for electronic devices. The high strength and conductivity of steel make it an ideal material for these components, ensuring reliable performance and efficient signal transmission. Additionally, steel billets find use in the creation of heat sinks for electronic devices. Heat sinks are vital in dissipating the heat generated by electronic components, preventing overheating, and potential performance issues or component failure. Steel's excellent thermal conductivity makes it a suitable material for heat sinks, allowing efficient heat transfer and ensuring the proper functioning of electronic devices. Moreover, steel billets can be utilized in manufacturing racks and cabinets used for housing and organizing electronic equipment. These structures provide a safe and secure environment for storing and accessing electronic devices in various settings, such as data centers, telecommunications facilities, or server rooms. Steel's durability and load-bearing capabilities make it an ideal choice for such applications, ensuring the protection and organization of electronic equipment. To summarize, steel billets offer a wide range of potential applications in the electronics aftermarket. Whether it is for producing enclosures, electronic components, heat sinks, or racks and cabinets, steel's strength, conductivity, durability, and thermal properties make it a versatile material for various electronic applications.
- Q: What are the common applications of steel billets?
- Steel billets are commonly used as raw material for the production of various steel products, such as bars, rods, wire, pipes, and tubes. They are also utilized in the automotive industry for manufacturing parts like crankshafts, camshafts, and gears. Additionally, steel billets find applications in construction for producing structural elements like beams, columns, and girders.
- Q: Can steel billets be used in the production of medical equipment?
- Yes, steel billets can be used in the production of medical equipment. Steel is known for its strength, durability, and resistance to corrosion, making it an ideal material for manufacturing various medical devices. Steel billets, which are the initial semi-finished product of steel production, can be further processed and shaped into specific components or parts required for medical equipment. These components can include surgical instruments, implants, orthopedic devices, needles, and other medical tools. Steel's mechanical properties and ability to withstand sterilization processes make it a suitable choice for producing safe and reliable medical equipment.
- Q: How are steel billets used in the manufacturing of wire rods?
- Steel billets are an integral part of the manufacturing process for wire rods. These billets, which are essentially semi-finished steel products, serve as the raw material for producing wire rods. The first step in the manufacturing process involves heating the steel billets to a high temperature in a furnace. This process, known as heating or re-heating, helps to soften the steel and make it more malleable. Once the billets are heated, they are then passed through a series of rolling mills. In these mills, the billets are subjected to intense pressure and are gradually shaped into wire rod form. The rolling process elongates the steel billets and reduces their diameter to the desired size. After the initial rolling, the wire rods undergo further processing to enhance their strength, surface finish, and dimensional accuracy. This may involve various techniques such as cooling, heat treatment, and surface conditioning. Finally, the wire rods are cut into specific lengths and undergo quality control checks to ensure that they meet the required standards. They are then ready to be used in various applications such as construction, automotive, and electrical industries. In summary, steel billets play a crucial role in the manufacturing of wire rods. They are heated, rolled, and processed to create wire rods of different sizes and properties. These wire rods are then used in a wide range of industries, making them an essential component in the manufacturing sector.
- Q: How are steel billets used in the production of pressure vessels?
- Steel billets are used in the production of pressure vessels as the starting material for forging, rolling, or extrusion processes. These billets are heated and shaped into the desired form, such as plates or shells, which are then welded together to create the pressure vessel. The high strength and durability of steel billets ensure that the pressure vessel can withstand the high internal pressure and harsh operating conditions it may be subjected to.
- Q: What are the main factors affecting the fatigue strength of stainless steel billets?
- There are several main factors that can affect the fatigue strength of stainless steel billets. Firstly, the composition of the stainless steel plays a significant role in determining its fatigue strength. Stainless steel alloys with higher amounts of elements such as chromium, molybdenum, and nickel tend to have improved fatigue strength. These alloying elements enhance the material's resistance to corrosion and increase its ability to withstand cyclic loading, resulting in better fatigue performance. Secondly, the microstructure of the stainless steel billet is another important factor. The presence of defects or impurities within the microstructure can act as stress concentration points, making the material more prone to fatigue failure. Therefore, a well-controlled and homogenous microstructure is essential for achieving higher fatigue strength. Thirdly, the surface condition of the stainless steel billet can significantly impact its fatigue strength. Surface irregularities, such as scratches, nicks, or pitting, act as stress raisers and can initiate cracks under cyclic loading. Proper surface treatment, such as grinding, polishing, or passivation, can help to minimize these surface defects and improve the fatigue resistance of the material. Additionally, the manufacturing process and heat treatment of stainless steel billets can influence their fatigue strength. Processes such as forging, rolling, or extrusion can introduce residual stresses into the material, which may decrease its fatigue strength. Therefore, careful control of the manufacturing process and appropriate heat treatment techniques, such as annealing or quenching, are crucial to optimize the fatigue performance of stainless steel billets. Lastly, operating conditions, including the applied stress levels, temperature, and environmental factors, can also affect the fatigue strength of stainless steel billets. Higher stress levels or elevated temperatures can accelerate fatigue crack initiation and propagation, leading to reduced fatigue life. Similarly, exposure to corrosive environments can promote localized corrosion fatigue, causing premature failure. Therefore, understanding the intended operating conditions and selecting the appropriate stainless steel grade and surface protection can help to maximize the fatigue strength and prolong the service life of stainless steel billets.
- Q: What is the process of hot rolling steel billets?
- To transform steel billets into the desired shape and size, the hot rolling process involves multiple steps. Initially, steel billets, which are semi-finished products formed by casting molten steel into rectangular or square shapes, undergo high-temperature heating in a reheating furnace. This heating enhances the malleability of the steel, making it easier to shape. Once the billets reach the required temperature, they enter a series of rolling mills. These mills comprise rotating rolls that apply pressure on the billets, gradually reducing their thickness and shaping them into long, flat, or custom steel products. The number of rolling mills employed depends on the desired final product. As the billets pass through the rolling mills, they undergo multiple passes to achieve the desired shape and size. Each pass exerts pressure on the billets, causing elongation and thickness reduction. In certain cases, the billets may also be twisted or bent to attain specific shapes or profiles. Throughout the rolling process, the steel billets undergo continuous monitoring for temperature, dimensions, and surface defects. Any imperfections or irregularities detected are rectified through corrective measures, such as adjusting rolling parameters or employing specialized equipment. Once the desired shape and dimensions are attained, the hot-rolled steel products are cooled using either air or water to prevent warping or loss of structural integrity. This cooling process, known as quenching, also contributes to achieving the required mechanical properties of the steel. Finally, the hot-rolled steel products are cut into desired lengths and may undergo additional treatments, such as straightening or surface finishing, to fulfill specific customer requirements. The finished hot-rolled steel products are then prepared for further processing, such as welding, fabrication, or assembly, depending on their intended use in various industries, including construction, automotive, or manufacturing.
- Q: How do steel billets contribute to the manufacturing of electrical appliances?
- Steel billets play a vital role in the manufacturing of electrical appliances by providing a strong and durable material for various components. Electrical appliances, such as refrigerators, washing machines, and air conditioners, require sturdy structures to withstand constant usage and external forces. Steel billets, which are semi-finished metal products, are used as a raw material in the manufacturing process to create these robust structures. Firstly, steel billets are forged or rolled into different shapes and sizes to create the frames, chassis, and housing of electrical appliances. These components provide the necessary support and protection for the internal parts of the appliances. The strength and stability of steel make it an ideal choice for withstanding the weight and vibrations generated during the operation of electrical appliances. Additionally, steel billets are used to fabricate the motor cores and transformer cores in electrical appliances. Motor cores are essential for converting electrical energy into mechanical energy, while transformer cores are responsible for regulating the voltage in electrical circuits. Steel's magnetic properties, such as high electrical conductivity and low hysteresis loss, make it an excellent choice for these applications, ensuring efficient energy conversion and transmission. Moreover, steel billets are utilized to manufacture heating elements and electrical contacts in appliances like stoves, ovens, and switches. These components require materials that can withstand high temperatures, resist corrosion, and provide excellent electrical conductivity. Steel billets are often alloyed with other metals, such as nickel or chromium, to enhance these properties, making them highly suitable for such applications. In conclusion, steel billets contribute significantly to the manufacturing of electrical appliances by providing a durable and versatile material for various components. The strength, stability, and magnetic properties of steel make it an essential raw material for creating the frames, motor cores, transformer cores, heating elements, and electrical contacts used in these appliances. Thanks to steel billets, electrical appliances can perform reliably and efficiently, meeting the needs and expectations of consumers.
- Q: What are the different surface treatments for improved machinability in steel billets?
- There are several surface treatments that can be applied to steel billets to improve machinability. Some of the commonly used treatments include machining with a controlled feed rate and cutting tool selection, which helps in reducing tool wear and improving surface finish. Additionally, coatings such as ceramic or diamond-like carbon coatings can be applied to the billet surface to reduce friction and increase tool life. Heat treatments like carburizing or nitriding can also be employed to create a hardened surface layer, improving wear resistance during machining operations. Overall, these surface treatments aim to enhance the machinability of steel billets by minimizing tool wear, improving surface finish, and increasing productivity.
- Q: How do steel billets contribute to the transportation industry?
- Steel billets play a vital role in the transportation industry, serving as a primary raw material for manufacturing various vehicle components and parts. These semi-finished steel products are molded into different shapes and sizes to meet specific requirements in transportation applications. The manufacturing of engine blocks and crankshafts is one crucial application of steel billets in the transportation industry. These components necessitate high strength and durability to withstand the demanding conditions and stresses encountered by vehicles. Steel billets provide the necessary toughness and strength to ensure the longevity and reliability of these critical engine parts. Moreover, steel billets are also utilized in producing suspension and chassis components, including control arms, axle beams, and steering knuckles. These components are essential for maintaining vehicle stability, handling, and control. Steel billets offer the required structural integrity and rigidity, guaranteeing the safe and efficient operation of transportation vehicles. Additionally, steel billets find use in manufacturing various structural parts and components employed in building ships, trains, and airplanes. These may include hulls, frames, beams, and supports. Steel's high strength and corrosion resistance make it an ideal material for these applications, ensuring the safety and dependability of transportation systems. Furthermore, steel billets contribute to the production of wheels and rims for different vehicle types. These components demand high strength and precision to ensure proper alignment and balance, thereby enabling smooth and efficient movement. Steel billets possess the necessary properties to meet these requirements, enhancing the overall performance and safety of transportation vehicles. In conclusion, steel billets are indispensable in the transportation industry as they form the foundation for manufacturing various components and parts used in vehicles. Their strength, durability, and versatility make them vital in ensuring the safety, reliability, and efficiency of transportation systems.
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Hot Rolled Square Steel Billet 3SP Standard 165mm
- 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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