Hot Rolled Steel Billet 3SP Standard 145mm
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Structure of Hot Rolled Steel Billet 3SP Standard 145mm
Description of Hot Rolled Steel Billet 3SP Standard 145mm
Prepainted Rolled steel Coil is a kind of coated steel coil/sheet. With the cold rolled steel of different strength and thickness as substrate, it is produced through applying Al-Zn coat on both faces by hot dip process. In its coating, Al accounts for about 55%, Si 1.6%, while the remaining is Zn. Aluminum zinc coils enjoys both the physical protective feature and durability of Al and the electrochemical protective property of Zn. And its surface has bright silver color and regular embossed-like figure, which are highly decorative. RAL Scale Z35 Prepainted Rolled Steel Coil for Construction Roofing
Main Feature of Hot Rolled Steel Billet 3SP Standard 145mm
1.Corrosion resistance: It mainly depends on the zinc protection. When the zinc being worn,
2. Heat resistance: steel sheet has excellent heat resistance, can withstand high temperatures over 300 centigrade, and is similar with aluminized steel high temperature oxidation resistance. It often used in chimney pipes, ovens, fluorescent lighting device and the device cover.
3. Heat reflective: Galvanized steel plate heat-reflective high rate is twice as galvanized steel, often used to make insulation materials. RAL Scale Z35 Prepainted Rolled Steel Coil for Construction Roofing
Applications of Hot Rolled Steel Billet 3SP Standard 145mm
1. Construction and building: roofing; ventilating duct; handrail; partition panel;etc.
2. Electric appliance: refrigerator; washing machine; refrigerator; DVD;etc.
3.Transportation: oil tank; gas tank;road sign; etc.
4.Agriculture constructions :barn; etc.RAL Scale Z35 Prepainted Rolled Steel Coil for Construction Roofing
5.Others:vending machine; game machine; auto parts spare parts etc.
Specifications of Hot Rolled Steel Billet 3SP Standard 145mm
Product | Hot Rolled Steel Billet 3SP Standard 145mm |
Material Grade | SGCC / SGCH / DX51D+AZ, etc |
Thickness | 0.5-3.0mm |
Width | 700-1500mm |
Tolerance | Thickness: +/-0.02mm , Width:+/-2mm |
Zinc-coating | AZ30-150g/m2 |
Technique | Raw material: Hot rolled steel coil --> Cold rolled_>hot dipped galvalume |
Surface | Dried, Chromated, Unoiled,RAL Scale Z35 Prepainted Rolled Steel Coil for Construction Roofing |
Spangle | Regular spangle , small spangle, zero spangle |
ID | 508MM 610MM |
Coil weight | 25MT max |
Export package | Cardboard inner sleeves, Waterproof paper, galvanized steel covered and steel strip packed |
FAQ of Hot Rolled Steel Billet 3SP Standard 145mm
We have organized several common questions for our clients，may help you sincerely：
1. What is the minimum order quantity ?
Our MOQ is 100 mt for each size each specification. Usually we can offer discount if can buy large QTY once. RAL Scale Z35 Prepainted Rolled Steel Coil for Construction Roofing
2. How long can we receive the product after ordering?
Our general delivery time is 30 days after confirmation, but so some special orders, we have offer special delivery time
3. How to guarantee the quality of the products？
We have established the international advanced quality management system ,every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
4. What is the payment?
We accept T/T, L/C
- Q: What are the main types of steel billet rolling mills?
- The main types of steel billet rolling mills include continuous, semi-continuous, and reversing mills.
- Q: How are steel billets inspected for chemical composition?
- Chemical analysis is utilized to inspect the chemical composition of steel billets. This involves extracting a sample from the billet and subjecting it to various testing methods in order to ascertain the precise quantities of different elements present in the steel. A commonly employed technique is spectrometry, specifically optical emission spectrometry (OES) or inductively coupled plasma (ICP) spectrometry. These methods entail heating the steel sample to a plasma state, allowing individual elements to emit distinct wavelengths of light. By analyzing the emitted light, the concentration of each element can be determined. Another approach is X-ray fluorescence (XRF) analysis. This method involves bombarding the steel sample with high-energy X-rays, prompting the atoms in the sample to emit secondary X-rays. By measuring the energy and intensity of these secondary X-rays, the steel's composition can be determined. Depending on the specific inspection requirements and necessary accuracy, additional techniques like mass spectrometry and wet chemical analysis may also be utilized. In summary, a combination of sophisticated analytical techniques is used to inspect the chemical composition of steel billets, ensuring that the steel adheres to desired specifications and quality standards.
- Q: How do steel billets contribute to the overall fire resistance of a structure?
- Steel billets do not directly contribute to the fire resistance of a structure. However, steel is a fire-resistant material and when used in the construction of a building, it can enhance the overall fire resistance by providing structural integrity and stability even at high temperatures.
- Q: What are the different surface treatments applied to stainless steel billets?
- There are several different surface treatments that can be applied to stainless steel billets to enhance their appearance and improve their corrosion resistance. Some of the most common surface treatments include: 1. Pickling: This process involves immersing the stainless steel billets in a bath of acid, such as nitric or hydrofluoric acid, to remove any scale or oxide layers that may have formed during the manufacturing process. Pickling helps to restore the stainless steel's original finish and provides a clean, smooth surface. 2. Passivation: Passivation is a chemical process that is used to enhance the corrosion resistance of stainless steel. It involves immersing the billets in an oxidizing solution, typically a nitric acid bath, to remove any embedded iron or other contaminants from the surface. Passivation forms a thin oxide layer on the surface of the stainless steel, which helps to prevent corrosion and maintain the material's integrity. 3. Electropolishing: This is an electrochemical process that is used to remove a thin layer of material from the surface of the stainless steel billets. By passing an electric current through the billets while they are immersed in an electrolyte solution, the surface is smoothed and any surface defects or impurities are removed. Electropolishing not only improves the appearance of the stainless steel, but also enhances its corrosion resistance and makes it easier to clean. 4. Grinding and polishing: These mechanical processes involve using abrasive materials to remove any imperfections or surface irregularities from the stainless steel billets. Grinding is typically done using a coarse abrasive wheel, while polishing uses progressively finer abrasives to achieve a smooth, reflective surface. Grinding and polishing can be used to achieve a variety of finishes, ranging from a brushed or satin finish to a mirror-like polished finish. These different surface treatments can be used individually or in combination to achieve the desired appearance and performance characteristics for stainless steel billets in various applications.
- Q: How do steel billets contribute to the manufacturing of renewable energy equipment?
- Steel billets play a significant role in the manufacturing of renewable energy equipment. These billets, which are semi-finished metal products, are used as raw materials in the production of various components and structures that are essential for renewable energy systems. Firstly, steel billets are used in the construction of wind turbines. The towers that support the wind turbines are typically made of steel, and these towers require large quantities of steel billets to be manufactured. The billets are used to create the tower sections, which are then assembled to form the tall structures that hold the wind turbines. Additionally, steel billets are also used for the production of other wind turbine components such as rotor hubs and nacelles, which house the generator and other crucial parts of the turbine. Furthermore, steel billets are instrumental in the manufacturing of solar energy equipment. Solar panels, which harness sunlight to generate electricity, rely on steel structures to support and secure the panels. Steel billets are used to construct the frames and mounting systems that hold the solar panels in place, ensuring their stability and longevity. These steel structures are crucial in enabling solar panels to be installed on various surfaces such as rooftops, fields, and even floating platforms. In addition to wind turbines and solar panels, steel billets are utilized in the production of other renewable energy equipment as well. For instance, hydroelectric power plants require steel components such as penstocks, which are large pipes that carry water to the turbines, and steel billets are used in their manufacturing. Similarly, steel billets are used in the construction of biomass power plants, where they are utilized to create the structures that house the biomass boilers and generators. Overall, steel billets are vital in the manufacturing of renewable energy equipment, as they are used to create the structures, components, and supports that are necessary for the functioning of wind turbines, solar panels, hydroelectric power plants, and biomass power plants. The use of steel billets ensures the durability, strength, and reliability of these renewable energy systems, thus contributing to the growth and success of the renewable energy sector as a whole.
- Q: How do steel billets contribute to the manufacturing of industrial equipment?
- Steel billets are a crucial raw material in the manufacturing of industrial equipment as they serve as the starting point for various metal fabrication processes. These billets are heated, shaped, and further processed to create components such as gears, shafts, plates, and frames that form the backbone of industrial machinery. Their high strength, durability, and versatility make steel billets an essential ingredient in producing robust and reliable equipment for industries ranging from construction and mining to automotive and energy.
- Q: How are steel billets used in the manufacturing of construction machinery?
- The manufacturing of construction machinery relies heavily on steel billets. These billets, which are semi-finished steel products, play a vital role in the industry as they serve as the primary raw material. The production of steel billets involves a process called continuous casting, in which molten steel is poured into a mold to form solid billets. Once the steel billets are ready, they undergo a series of manufacturing processes to shape them into the desired components for construction machinery. These processes include forging, rolling, and machining. Forging requires heating the billets to high temperatures and using pressure to shape them into various parts such as gears, shafts, and axles. Rolling, on the other hand, is a commonly used method in which the billets are passed through rolling mills to reduce their size and give them specific forms such as plates, bars, or sheets. These rolled billets can then be further processed to create components like chassis, frames, or structural beams for construction machinery. In addition to forging and rolling, machining processes are employed to shape the steel billets into intricate parts with precise dimensions. This involves using cutting tools to remove excess material and create specific shapes and features like holes, threads, or grooves. Machining is crucial in producing components such as engine parts, hydraulic cylinders, or gearboxes for construction machinery. Overall, steel billets serve as the initial stage in the manufacturing process of construction machinery. They provide the necessary raw material that undergoes various processes to become the required components. The strength, durability, and versatility of steel make it an ideal material for construction machinery, ensuring that the final product can withstand heavy loads, harsh environments, and demanding applications.
- Q: What are the main factors that determine the market price of steel billets?
- The main factors that determine the market price of steel billets include supply and demand dynamics, global economic conditions, raw material costs, production capacity, and government policies and regulations.
- Q: How are steel billets used in the energy and power generation industry?
- Steel billets are an essential component in the energy and power generation industry due to their strength, durability, and versatility. These cylindrical castings of steel are used in various applications within this industry. One of the primary uses of steel billets in the energy and power generation industry is for the construction of power plants and infrastructure. Billets are commonly used to manufacture heavy-duty equipment, such as turbines, generators, and boilers, which are crucial for converting various energy sources into electricity. The high strength and resilience of steel billets ensure that these structures can withstand the harsh operational conditions and maintain their integrity over an extended period. In addition to the construction of power plants, steel billets are also used in the manufacturing of transmission and distribution systems. These systems, including power lines, transformers, and substations, require sturdy materials to support the efficient transmission and distribution of electricity. Steel billets are often used to produce the poles, towers, and other structural components that form the backbone of these systems, ensuring their reliability and long-term functionality. Moreover, steel billets find application in the production of equipment used for renewable energy generation. For instance, in wind energy, billets are used to manufacture the towers on which wind turbines are mounted. These towers must withstand the forces exerted by wind and support the weight of the turbine, and steel billets provide the necessary strength and stability for this purpose. Furthermore, steel billets are employed in the fabrication of equipment for oil and gas exploration, extraction, and refining. In this industry, billets are utilized to produce pipes, valves, and other components that are essential for transporting and processing petroleum and natural gas. The robustness of steel billets ensures the integrity and safety of these systems, even in demanding conditions such as high-pressure and high-temperature environments. In summary, steel billets play a vital role in the energy and power generation industry by serving as the building blocks for the construction of power plants, transmission systems, renewable energy infrastructure, and oil and gas facilities. Their strength, durability, and versatility make them an indispensable material for ensuring the reliability, efficiency, and safety of these critical energy systems.
- Q: What are the advantages of using steel billets in manufacturing?
- There are several advantages of using steel billets in manufacturing processes. Firstly, steel billets offer exceptional strength and durability. Steel is known for its high tensile strength, making it ideal for applications that require heavy loads or resistance to wear and tear. This strength ensures that products made from steel billets are long-lasting and can withstand harsh conditions, increasing their lifespan and reducing the need for frequent replacements. Secondly, steel billets are highly versatile. They can be easily molded and shaped into various forms, allowing manufacturers to create a wide range of products with different designs and specifications. This versatility makes steel billets suitable for a diverse range of industries, including construction, automotive, machinery, and appliances. Furthermore, steel billets are cost-effective. Steel is one of the most affordable and readily available materials in the manufacturing industry. Its widespread availability ensures a steady supply, reducing the cost of production. Additionally, steel's durability minimizes maintenance and replacement expenses, saving money in the long run. Another advantage of using steel billets is their eco-friendliness. Steel is a highly recyclable material, and using steel billets in manufacturing promotes sustainability. Recycling steel reduces the need for mining raw materials, conserves energy, and decreases carbon emissions. Therefore, steel billets contribute to a greener manufacturing process and support environmental conservation efforts. Lastly, steel billets offer excellent performance characteristics. Steel has exceptional thermal and electrical conductivity properties, making it suitable for applications that require heat dissipation or electrical conduction. Additionally, steel is resistant to corrosion, rust, and fire, adding an extra layer of protection to products manufactured using steel billets. In conclusion, the advantages of using steel billets in manufacturing are its strength and durability, versatility, cost-effectiveness, eco-friendliness, and exceptional performance characteristics. These advantages make steel billets a preferred choice for various industries, ensuring high-quality products that withstand the test of time.
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Hot Rolled Steel Billet 3SP Standard 145mm
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 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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