Hot Rolled Square Steel Billet 3SP Standard 120mm
- 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 120mm
Description of Hot Rolled Square Steel Billet 3SP Standard 120mm
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 120mm
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 120mm
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 120mm
| 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 120mm
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 different surface finishes available for tool steel billets?
- There are several surface finishes available for tool steel billets, including mill finish, hot rolled, cold rolled, ground, and polished. Each finish has its own characteristics and is used for specific purposes. Mill finish is the raw surface of the billet after it has been manufactured, while hot rolled has a rougher texture due to the high temperature rolling process. Cold rolled billets have a smoother surface and tighter dimensional tolerances. Ground finish involves grinding the surface to achieve a specific level of smoothness and precision. Finally, polished finish provides the highest level of smoothness and reflectivity, often used for aesthetic purposes or in applications requiring minimal friction.
- Q:How are steel billets used in the manufacturing of packaging materials?
- Packaging materials often utilize steel billets due to their durability and strength. These billets, essentially semi-finished steel products, serve as the raw material for packaging products like cans, drums, and containers. To manufacture packaging materials, the steel billets are initially heated to a specific temperature, making them easily moldable. They then undergo a series of rolling mills, where they are flattened and elongated into the desired size and shape. This process, referred to as hot rolling, enhances the steel's mechanical properties and increases its strength. Once the steel billets have taken on the desired shape, they undergo further processing and coating to enhance their resistance to corrosion and create a smooth surface finish. The type of coating used, whether it be a layer of tin, lacquer, or polymer, depends on the specific packaging requirements. The final steel packaging materials offer a multitude of advantages. They are robust and sturdy, effectively protecting the products they contain. They are also impermeable to moisture, gases, and light, ensuring the freshness and preservation of the packaged goods. Moreover, steel packaging materials are completely recyclable, making them an environmentally-friendly choice for packaging solutions. In conclusion, steel billets play a crucial role in the manufacturing of packaging materials. Through shaping, rolling, and coating processes, these billets are transformed into resilient and durable packaging products that provide exceptional protection and preservation for a wide variety of goods.
- Q:How is the surface condition of steel billets checked?
- To assess the surface condition of steel billets, a combination of visual inspection and various non-destructive testing methods is typically employed. Trained inspectors carefully examine the surface of the billets to detect any visible defects, such as cracks, pits, dents, or scratches. These inspectors possess a sharp eye for identifying surface imperfections. In addition to visual inspection, a range of non-destructive testing techniques are utilized. These techniques include magnetic particle testing, liquid penetrant testing, ultrasonic testing, and eddy current testing. Magnetic particle testing involves applying a magnetic field to the billet's surface and then introducing fine iron particles. If there are any surface defects, such as cracks or inclusions, the magnetic particles will be attracted to these areas, creating visible indications. Liquid penetrant testing entails applying a liquid dye to the billet's surface. The dye permeates any surface defects, and after a specific duration, excess dye is removed, and a developer is applied. The developer draws out the dye from any surface defects, making them easily detectable. Ultrasonic testing utilizes high-frequency sound waves to identify surface and subsurface defects. Sound waves are generated by a transducer and penetrate the billet's surface. If there are any flaws, such as cracks or voids, the sound waves reflect back, allowing analysis of the reflected waves to identify any surface or subsurface flaws. Eddy current testing involves passing an alternating current through a coil placed near the billet's surface. Any surface defects or variations in the material's conductivity cause changes in the current flow, which can be detected and analyzed to determine the surface condition. By utilizing these non-destructive testing methods, accurate and reliable information about the surface condition of steel billets is obtained. This ensures the quality and integrity of the billets before further processing or usage.
- Q:What are the different surface treatments for improved weldability in steel billets?
- There are several surface treatments that can be employed to enhance the weldability of steel billets. These treatments are aimed at improving the cleanliness and quality of the surface, reducing impurities, and enhancing the overall performance of the weld. One common surface treatment method is mechanical cleaning. This process involves the removal of loose scale, rust, dirt, and other contaminants from the surface of the steel billets. Mechanical cleaning methods can include grinding, brushing, or shot blasting. By eliminating these impurities, the surface is prepared for better adhesion and fusion during the welding process. Another surface treatment option is chemical cleaning. This technique involves the use of various chemicals to remove oxides, oils, greases, and other organic or inorganic contaminants from the surface. Acid pickling is a commonly used chemical cleaning method, where the steel billets are immersed in an acid solution to dissolve and remove impurities. This process creates a clean and reactive surface that promotes better weldability. In addition to mechanical and chemical cleaning, surface coatings can also be applied to improve weldability. These coatings act as a barrier between the steel surface and the surrounding atmosphere, protecting it from oxidation and contamination during the welding process. Common coatings used for this purpose include zinc-based coatings, such as galvanizing or zinc-rich paints. These coatings not only protect the surface but also provide cathodic protection to prevent corrosion. Furthermore, some steel billets may undergo heat treatment processes to improve their weldability. Heat treatment involves subjecting the steel to controlled heating and cooling cycles to alter its microstructure and mechanical properties. Through heat treatment, the steel billets can be made more ductile, reducing the risk of cracking or failure during welding. Overall, the different surface treatments for improved weldability in steel billets include mechanical cleaning, chemical cleaning, surface coatings, and heat treatment. These treatments aim to remove impurities, increase cleanliness, and enhance the overall weldability of the steel, resulting in higher quality and more reliable welds.
- Q:How are steel billets used in the production of wire rods?
- Wire rods are produced from steel billets, which are a vital raw material. These cylindrical billets serve as the starting point for the wire rod manufacturing process. To achieve the desired temperature for hot rolling, the steel billets are heated in a furnace. Once heated, the billets are sent through a series of rolling mills, where they undergo hot rolling. During this process, the billets are passed through rollers that gradually decrease their diameter and increase their length. This transformation results in the creation of long, thin, and continuous wire rods. Hot rolling causes the steel billets to undergo plastic deformation, wherein their shape changes due to the application of heat and pressure. This alteration aligns the internal grain structure of the steel, resulting in improved mechanical properties like strength, ductility, and toughness. Upon completion of the hot rolling process, the wire rods are typically coiled and cooled. These rods may then undergo additional treatments such as pickling, surface coating, or heat treatment to enhance their quality and suitability for specific applications. Finally, the wire rods are ready for use in various industries, such as automotive, construction, and manufacturing. They are utilized in the production of a wide range of products including wires, cables, nails, screws, and reinforcement bars. In conclusion, wire rods are derived from steel billets through the hot rolling process. This involves heating the billets, passing them through rolling mills to alter their dimensions, and subsequently treating and cooling them. The resulting wire rods play a crucial role in the production of diverse products, thus making them an indispensable component.
- Q:What are the key factors driving the demand for steel billets?
- The demand for steel billets is influenced by several key factors. Firstly, the construction industry plays a crucial role in driving this demand. Steel is widely utilized in construction projects for various purposes, including structural framing, reinforcement, and support systems. With the continuous growth of urbanization and increasing infrastructure projects, the demand for steel billets also rises. Additionally, the automotive industry significantly impacts the demand for steel billets. Steel is an essential material in the manufacturing of automobiles, such as car bodies, chassis, and engine components. As the global automotive industry expands and consumer demand for vehicles increases, the demand for steel billets also rises accordingly. Moreover, the energy sector contributes to the demand for steel billets, particularly in the production of oil and gas pipelines. Steel billets are used in the manufacturing of seamless pipes, which are vital for the transportation of oil and gas over long distances. As the demand for energy continues to grow, there is a corresponding need for steel billets to support pipeline construction. Furthermore, the manufacturing and machinery industries heavily rely on steel billets. Steel is a fundamental material used in various manufacturing processes, from industrial machinery to consumer products. As these industries grow and evolve, the demand for steel billets remains steady. Lastly, the demand for steel billets is significantly influenced by global economic growth and industrialization in emerging markets. Countries with rapidly developing economies, such as China and India, are major consumers of steel billets as they undergo massive infrastructure projects and industrial expansion. In conclusion, the demand for steel billets is primarily driven by the construction industry, automotive sector, energy sector, manufacturing industry, and global economic growth. These factors collectively contribute to the sustained and growing demand for steel billets in the market.
- Q:How are steel billets transported internationally?
- Steel billets can be transported internationally through various means such as shipping containers, bulk carriers, or by rail and road transport. The choice of transportation method depends on factors like distance, cost, volume, and urgency of delivery.
- Q:Can steel billets be used in the production of construction machinery?
- Yes, steel billets can be used in the production of construction machinery. Steel billets are semi-finished products that can be further processed to manufacture various components and parts required in construction machinery. These billets provide a reliable and strong material, making them suitable for the construction industry's heavy-duty applications.
- Q:How do steel billets contribute to the manufacturing of HVAC systems?
- Steel billets play a crucial role in the manufacturing of HVAC (Heating, Ventilation, and Air Conditioning) systems. These systems require robust and durable components to ensure efficient operation and longevity, and steel billets provide the necessary foundation for such components. Firstly, steel billets are used to create the main structural framework of HVAC systems. The framework, often referred to as the casing or housing, provides support and protection for the internal components, such as the heat exchangers, fans, and coils. Steel billets offer high strength and rigidity, making them ideal for creating a sturdy and reliable framework that can withstand the various stresses and strains encountered during the system's operation. Moreover, steel billets are also used to manufacture various internal components of HVAC systems. For example, the heat exchangers, which are responsible for transferring heat between the air and the refrigerant, are commonly made from steel billets. The high thermal conductivity and corrosion resistance of steel make it an excellent choice for these critical components, ensuring efficient heat transfer and long-term performance. Additionally, steel billets are utilized in the production of ductwork. Ductwork is the network of pipes or channels that distribute conditioned air throughout a building. Steel billets are often rolled and formed into the required shapes to create the ducts. The strength and durability of steel ensure that the ductwork can withstand the pressure differentials and mechanical stresses associated with air movement, maintaining the integrity of the system and preventing leaks. Furthermore, steel billets are essential for manufacturing HVAC system supports and brackets. These components are used to mount various equipment, such as air handling units or condensing units, securely. Steel's strength and load-bearing capacity make it an ideal material for ensuring the stability and proper installation of these crucial elements. In conclusion, steel billets are integral to the manufacturing of HVAC systems. They provide the necessary strength, durability, and thermal properties required for the structural framework, internal components, ductwork, and supports. Without steel billets, it would be challenging to produce HVAC systems that deliver efficient heating, ventilation, and air conditioning to buildings.
- Q:How do steel billets contribute to the overall cost-effectiveness of a project?
- Steel billets contribute to the overall cost-effectiveness of a project in several ways. Firstly, steel billets are the starting material for various steel products, such as beams, bars, and sheets. By using steel billets, manufacturers can produce these products in a cost-effective manner, as billets are usually cheaper than finished steel products. Moreover, steel billets allow for efficient use of resources. They can be easily melted down and molded into different shapes and sizes, minimizing waste during the production process. This flexibility reduces the amount of raw material required, leading to cost savings. Furthermore, steel billets have excellent strength and durability properties. By using steel billets in construction projects, engineers can ensure that the structures are sturdy and long-lasting. This helps to reduce maintenance and repair costs over time, making the project more cost-effective in the long run. Additionally, steel billets are readily available in the market, making them a cost-effective choice for projects with tight timelines. Manufacturers can easily source steel billets from various suppliers, ensuring a steady supply of material for the project. Lastly, steel billets contribute to cost-effectiveness through their recyclability. Steel is one of the most recycled materials globally, and using recycled steel billets can significantly reduce the cost of production. Recycling steel billets also helps to minimize the environmental impact of a project, making it a more sustainable and cost-effective option. Overall, steel billets play a vital role in the cost-effectiveness of a project by providing a cost-effective starting material, minimizing waste, ensuring durability, offering availability, and promoting recycling.
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Hot Rolled Square Steel Billet 3SP Standard 120mm
- 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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