Square Steel Billet Q235 3SP Grade Prime Quality 13#
- 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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Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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Description of Square Steel Billet Q235 3SP Grade Prime Quality 13#
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 13#
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 13#
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 13#
| 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 13#
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 main factors that affect the availability of steel billets?
- There are several main factors that affect the availability of steel billets. Firstly, the availability of raw materials plays a crucial role. Steel billets are produced by melting iron ore, along with other materials such as coal and limestone, in a blast furnace. The availability and cost of these raw materials can greatly impact the production of steel billets. Any disruptions in the supply chain, such as a shortage of iron ore or a spike in prices, can lead to a decrease in the availability of steel billets. Secondly, the demand for steel billets also influences their availability. The construction and manufacturing industries are the primary consumers of steel billets, using them to produce various steel products such as bars, rods, and beams. If there is a surge in demand for steel products, it can strain the availability of steel billets, especially if the production capacity is not able to keep up with the increased demand. Furthermore, market dynamics and economic conditions can impact the availability of steel billets. Factors such as fluctuations in steel prices, changes in government policies, and trade barriers can affect the overall supply and demand balance. For example, the implementation of tariffs or restrictions on steel imports can reduce the availability of steel billets in a particular region, as domestic production may not be able to meet the demand. Additionally, technological advancements and production capabilities also play a role in determining the availability of steel billets. Improvements in manufacturing processes, such as the use of electric arc furnaces or continuous casting, can increase production efficiency and output. On the other hand, any technical issues or maintenance problems in steel plants can lead to disruptions in production and subsequently reduce the availability of steel billets. In conclusion, the availability of steel billets is influenced by factors such as the availability and cost of raw materials, the demand for steel products, market dynamics, economic conditions, and technological advancements. These factors can individually or collectively impact the availability of steel billets, and it is important for stakeholders in the steel industry to monitor and address these factors to ensure a stable supply of steel billets.
- Q: What are the common defects found in steel billets?
- Steel billets can exhibit various defects, both from the manufacturing process and external factors. One such defect is surface cracks, which can arise from inadequate cooling, handling, or excessive stress during rolling or forming. These cracks can weaken the billet and compromise its strength and integrity. Internal voids or inclusions are another common defect, caused by impurities or foreign particles in the steel. These voids create weak points in the billet, potentially leading to structural failures or diminished mechanical properties. Misalignment or misshaping is a defect that occurs during cooling or forming, resulting in uneven thickness or dimensions. This flaw adversely impacts the billet's performance and suitability for its intended application. Furthermore, excessive segregation of alloying elements can lead to uneven property distribution within the billet. This inconsistency hampers the mechanical properties and overall quality. Lastly, surface defects like scale, pitting, or imperfections can manifest due to improper handling, storage, or exposure to harsh environments. Though these defects may not affect the billet's structural integrity, they do impact the surface finish and aesthetics of the final product. To ensure the production of high-quality and reliable steel products, it is crucial to identify and address these common defects in steel billets. Regular inspections, quality control measures, and appropriate handling and storage techniques play vital roles in minimizing and preventing these defects.
- Q: How do steel billets contribute to the strength of a structure?
- There are multiple ways in which steel billets contribute to the strength of a structure. To begin with, steel billets are created through the casting process, where molten steel is poured into molds and allowed to solidify. This casting method ensures that the steel billets have a consistent and uniform composition, with minimal impurities. As a result, the final product's structural integrity and strength are enhanced. In addition, steel billets undergo hot rolling or cold rolling, which further enhances their strength. Hot rolling involves heating the steel billets to high temperatures and passing them through a series of rollers to compress and shape the steel into the desired form. This process aligns the steel's grain structure, making it stronger and more resistant to deformation. Furthermore, steel billets are commonly used as raw material for manufacturing other steel products like beams, columns, and plates. These fabricated steel components are then incorporated into structures, providing additional strength and support. The high strength and durability of steel billets make them ideal for withstanding heavy loads, seismic forces, and other external pressures. In addition, steel billets can be alloyed with other elements like carbon, manganese, and chromium to enhance their mechanical properties and increase their strength. The inclusion of these alloying elements improves the steel's hardness, toughness, and resistance to corrosion, making it even more suitable for structural applications. Overall, the role of steel billets in enhancing the strength of a structure is crucial. Through their uniform composition, hot or cold rolling processes, and alloying capabilities, steel billets contribute to the overall structural integrity, durability, and load-bearing capacity of buildings, bridges, and other infrastructure projects.
- Q: How are steel billets used in the manufacturing of storage tanks?
- Steel billets are used in the manufacturing of storage tanks as the primary raw material. These billets are heated and shaped into the desired form, typically through processes like rolling or extrusion. They provide the necessary strength and durability required for storage tanks to safely contain and store various liquids or gases.
- Q: What are the potential applications of steel billets in the aerospace industry?
- Steel billets have several potential applications in the aerospace industry. They can be used for the manufacturing of various components such as engine parts, landing gear components, and structural elements. The high strength and durability of steel billets make them suitable for ensuring the structural integrity and safety of aircraft. Additionally, their excellent heat resistance properties make them ideal for applications in the aerospace industry where high temperatures are encountered, such as in jet engines.
- Q: What is the role of steel billets in the manufacturing of structural steel bridges?
- Steel billets play a crucial role in the manufacturing of structural steel bridges. These billets are essentially semi-finished products that serve as the raw material for the production of various steel products, including structural steel bridges. The process begins with steel billets being heated and then passed through a series of rolling mills to shape them into the desired form. This rolling process ensures that the billets are transformed into long, slender sections that can be utilized in the construction of bridges. Once the steel billets have been rolled into the appropriate shapes, they are then further processed and fabricated to create the necessary components for structural steel bridges. These components can include beams, columns, girders, and other critical elements that provide strength, stability, and load-bearing capabilities to the bridge structure. The use of steel billets in the manufacturing of structural steel bridges offers several advantages. Firstly, steel is known for its exceptional strength-to-weight ratio, making it an ideal material for constructing bridges that can withstand heavy loads while remaining relatively lightweight. The versatility of steel also allows for the creation of complex bridge designs, accommodating different architectural and engineering requirements. Additionally, steel billets are highly durable and resistant to environmental factors such as corrosion, which is crucial for ensuring the long-term integrity and safety of the bridge structure. This durability contributes to the overall longevity of the bridge, reducing maintenance and replacement costs over time. In summary, steel billets serve as the foundation for the production of structural steel bridges. Through the rolling and fabrication processes, these billets are transformed into the various components that make up the bridge structure, providing strength, stability, and durability. The use of steel billets enables the construction of bridges that can withstand heavy loads, remain lightweight, and withstand environmental factors, ensuring the long-term integrity and safety of the bridge.
- Q: What are the common uses of steel billets?
- Steel billets, serving as a precursor to different steel products, are semi-finished metal goods. They typically take on a solid, rectangular shape through continuous casting or hot rolling. Steel billets find wide application in various industries due to their strength and versatility. One of the primary uses of steel billets is in the production of long steel products like bars, rods, and wires. These billets act as the initial material for further processing, where they are reheated and shaped into the desired form. Long steel products are extensively employed in construction, infrastructure development, manufacturing, and transportation industries. Steel billets are also utilized in the manufacturing of seamless pipes and tubes. Through the process of piercing and elongation, the billets can be converted into seamless tubes, which are widely employed in oil and gas exploration, automotive manufacturing, and structural engineering. Moreover, steel billets play a vital role in producing forged steel components. Forging involves shaping the heated billet under pressure, resulting in durable and high-strength products. These forged components find wide application in industries such as aerospace, automotive, and power generation. Additionally, steel billets are used in the production of various other steel products, including beams, channels, and profiles for construction purposes, as well as machine parts and tools. In conclusion, steel billets serve as the starting material for the production of long steel products, seamless pipes, forged components, and other steel goods. Their malleability, strength, and versatility make steel billets an indispensable raw material in numerous industries.
- Q: How does the market demand for steel billets fluctuate over time?
- The demand for steel billets in the market can change due to a variety of factors. One of the main drivers of demand is the overall state of the economy. When the economy is doing well, there is usually a higher demand for steel billets because they are an important raw material for industries like construction, automotive, and manufacturing. On the other hand, during economic downturns or recessions, the demand for steel billets tends to decrease as these industries reduce their production and investment. Another factor that can affect the market demand for steel billets is the construction industry. Projects related to infrastructure, real estate, and urbanization can increase the demand for steel billets, as they are necessary for building structures like buildings and bridges. Changes in government policies or regulations regarding infrastructure spending can also have an impact on the demand for steel billets. Furthermore, the automotive industry plays a significant role in the demand for steel billets. As the automotive sector grows or declines, the demand for steel billets used in the production of automobile parts and components can change accordingly. Global trade and international relations can also influence the market demand for steel billets. Factors like tariffs, trade agreements, and geopolitical tensions can affect the supply and demand dynamics, leading to fluctuations in demand. For example, increased protectionism or trade barriers can result in reduced demand for steel billets in certain markets. Lastly, technological advancements and changes in consumer preferences can have an impact on the demand for steel billets. For instance, the increased use of alternative materials like aluminum or composites in certain industries may decrease the demand for steel billets. Additionally, shifts in consumer preferences towards more sustainable or lightweight products can also affect the demand for steel billets. In conclusion, the demand for steel billets in the market can change due to factors such as economic conditions, construction industry activity, automotive industry trends, global trade dynamics, and technological advancements. It is important for market participants to understand these factors and their potential impacts in order to anticipate and adapt to changes in demand for steel billets.
- Q: What are the different types of steel billet rolling techniques?
- There are several different types of steel billet rolling techniques, including hot rolling, cold rolling, and continuous casting.
- Q: What is the average production cost of steel billets?
- The average production cost of steel billets can vary depending on various factors such as raw material prices, energy costs, labor expenses, and market conditions. It is best to consult industry reports or reach out to steel manufacturers for the most accurate and up-to-date information on the average production cost of steel billets.
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Square Steel Billet Q235 3SP Grade Prime Quality 13#
- 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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