Prime square alloy steel billet 140mm Q235
- 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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Structure of Prime square alloy steel billet 140mm Q235
Description of Prime square alloy steel billet 140mm Q235
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.
Main Feature of Prime square alloy steel billet 140mm Q235
Uncoated CR steel sheet
With the features of in line with the international highest standards in demension and shape, excellent surface finish and properties, the products are mainly used in home appliance and automobile industries.
Galvanized steel sheet(include HDG and EG)
With the features of good corrosion resistance, the products are mainly used in automobile, home appliance, electronics, building and machinery manufacture industries, etc.
Precoated steel sheet
With the features of enviromental protection and good processablility, long lasting surface durability, rich in colors, the products are maily used in building, home appliance and furniture industries, etc.
Applications of Prime square alloy steel billet 140mm Q235
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.
Specifications of Prime square alloy steel billet 140mm Q235
Product | Billet |
Material Grade | SGCC / SGCH / DX51D+AZ, etc |
Thickness | 0.6-3.0mm |
Width | 500-1500mm |
Tolerance | Thickness: +/-0.02mm , Width:+/-2mm |
Zinc-coating | Z30-150g/m2 |
Technique | Raw material: Hot rolled steel coil --> Cold rolled_>hot dipped galvalume |
Surface | Dried, Chromated, Unoiled |
Spangle | Regular spangle , small spangle, zero spangle |
ID | 508MM 610MM |
Coil weight | 1-25MT |
Export package | Cardboard inner sleeves, Waterproof paper, galvanized steel covered and steel strip packed |
FAQ of Prime square alloy steel billet 140mm Q235
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?
we always fix steel produce in container well to make it safe arrive at destination port
we always provide best and professional forward service for our buyer
we always apply 14days free detention for our buyers container in destination
we provide one set After-sales service for our buyer
we provide China inland steel market price report
we help our buyer become number one in local market .
- Q: Can steel billets be coated for improved corrosion resistance?
- Yes, steel billets can be coated with various materials such as zinc, aluminum, or polymer coatings to enhance their corrosion resistance.
- Q: What are the main factors affecting the quality of steel billets?
- The main factors affecting the quality of steel billets include the composition of the raw materials used, the temperature and duration of the heating process, the cooling rate, and the presence of impurities or defects in the final product. Additionally, the quality of the equipment and machinery used during the production process, as well as the expertise and experience of the workers, can also significantly impact the quality of steel billets.
- Q: What are the different testing methods used for steel billets?
- To ensure the quality and suitability of steel billets for various applications, multiple testing methods are employed. These methods encompass: 1. Visual Inspection: The most straightforward and widely used technique involves visually examining the billets for visible defects like cracks, surface irregularities, or foreign materials. 2. Dimensional Inspection: To meet specific dimensional requirements, the length, width, and height of the billets are measured using calibrated tools, ensuring they adhere to the specified tolerances. 3. Ultrasonic Testing: Detecting internal defects, this non-destructive method employs high-frequency sound waves. By transmitting sound waves into the material and analyzing the reflected waves, flaws or inconsistencies can be identified. 4. Magnetic Particle Inspection: Utilized primarily to detect surface and near-surface defects, this method applies a magnetic field to the billet, followed by the application of a magnetic particle solution. Any cracks or defects cause the particles to accumulate, creating visible indications. 5. Eddy Current Testing: This technique involves passing an alternating current through a probe, generating an electromagnetic field. Placing the probe near the billet's surface allows the detection of defects through changes in electrical conductivity or magnetic permeability, which induce eddy currents. 6. Chemical Analysis: The composition of steel billets, including the percentage of elements like carbon, manganese, and silicon, is determined through chemical analysis. This ensures compliance with the required chemical composition for their intended use. 7. Tensile Testing: By subjecting a sample taken from the billet to tension until it fractures, tensile testing measures mechanical properties such as strength, ductility, and elasticity. The applied force and resulting elongation or deformation provide insights into the billet's mechanical characteristics. These testing methods comprehensively assess steel billets for defects, dimensional accuracy, and material properties. By ensuring adherence to industry standards and meeting specific application requirements, the suitability and quality of the billets are guaranteed.
- Q: What are the potential applications of steel billets in the food and beverage industry?
- The food and beverage industry has a wide range of potential applications for steel billets. One of the primary uses is in producing stainless steel equipment, such as tanks, vessels, and processing machinery. Due to its corrosion resistance, durability, and hygienic properties, stainless steel is the preferred material in this industry. Steel billets are commonly utilized in the manufacturing of stainless steel pipes and fittings, which are essential components in food and beverage processing plants. These pipes and fittings are responsible for safely and reliably transporting fluids, gases, and food products. Additionally, steel billets can be used to create stainless steel bar and rod, which find various applications in kitchen equipment, cutlery, and utensils. Stainless steel bar and rod are ideal for food preparation and serving as they are highly resistant to staining, rusting, and chemical corrosion. Moreover, steel billets can be employed in the production of stainless steel sheets and plates, which are used for food storage and packaging. Stainless steel sheets and plates offer a durable and hygienic surface for food storage containers, countertops, and shelving units. They are easy to clean, resistant to bacterial growth, and do not react with acidic or alkaline food products. Overall, steel billets play a vital role in the food and beverage industry by providing the necessary raw material for manufacturing stainless steel equipment, pipes, fittings, bar, rod, sheets, and plates. The use of stainless steel enhances food safety, ensures product integrity, and contributes to the efficient and hygienic operation of food and beverage processing facilities.
- Q: What are the main factors affecting the magnetic properties of steel billets?
- The magnetic properties of steel billets are impacted by three key factors: composition, microstructure, and processing conditions. To begin, the composition of the steel billet plays a crucial role in determining its magnetic properties. The inclusion of specific alloying elements like nickel, cobalt, and manganese can enhance the magnetic characteristics of the steel. These elements align the magnetic domains within the steel, leading to increased magnetization and improved magnetic properties. Next, the microstructure of the steel billet influences its magnetic behavior. Factors such as grain size, crystal structure, and the presence of defects or impurities can all affect the magnetic properties of the material. Smaller grain sizes tend to exhibit superior magnetic properties due to better alignment of the magnetic domains. Furthermore, a single-phase crystal structure generally possesses greater magnetism compared to a multi-phase structure. Lastly, the processing conditions employed during the production of steel billets can impact their magnetic properties. Variables such as temperature, cooling rate, and mechanical deformation can all affect the microstructure and consequently, the magnetic behavior. For instance, rapid cooling can result in finer grain sizes and improved magnetic properties. Similarly, mechanical deformation can induce magnetic anisotropy, aligning the steel billet in a specific direction and enhancing its magnetic orientation. In conclusion, the magnetic properties of steel billets are primarily influenced by their composition, microstructure, and processing conditions. By effectively managing these factors, manufacturers can customize the magnetic properties of steel billets to meet the specific requirements of various applications, including electrical transformers, motors, and magnetic sensors.
- Q: Are steel billets used in the production of electrical transmission towers?
- The utilization of steel billets is widespread in the manufacturing of electrical transmission towers. At the onset of the production process, steel billets serve as the primary form of steel. They are typically shaped and sized through hot rolling, resulting in various sections and components required for constructing transmission towers. Due to its remarkable strength and durability, steel emerges as the perfect material for such structures, which must endure harsh environmental conditions and uphold heavy electrical conductors. Additionally, steel possesses exceptional electrical conductivity properties, a vital characteristic for ensuring the efficient transmission of electricity through the towers. In summary, steel billets assume a pivotal role in the creation of electrical transmission towers, guaranteeing their strength, durability, and efficiency.
- Q: What are the main uses of steel billets?
- Steel billets are primarily used as raw material in the manufacturing of various steel products, including bars, rods, wire, tubes, and structural components. They are also commonly utilized in the production of seamless pipes, automotive parts, machinery, and construction materials.
- Q: What are the main factors affecting the dimensional stability of steel billets?
- There are several main factors that can affect the dimensional stability of steel billets. 1. Temperature: One of the most significant factors is temperature. Steel billets can undergo thermal expansion or contraction depending on the temperature they are exposed to. Changes in temperature can cause the billets to expand or contract, leading to dimensional changes. It is crucial to control the temperature during the manufacturing process and subsequent cooling stages to minimize these effects. 2. Cooling rate: The rate at which the steel billets cool down after being heated also affects their dimensional stability. Rapid cooling can result in internal stresses within the billet, causing it to warp or distort. On the other hand, slow cooling can lead to uneven cooling and uneven dimensional changes. 3. Composition: The chemical composition of the steel billets plays a significant role in their dimensional stability. Different alloying elements, impurities, and carbon content can influence the material's behavior during heating and cooling. For instance, higher carbon content can increase the likelihood of warping or distortion. 4. Mechanical stresses: Mechanical stresses from handling, transportation, or machining processes can impact the dimensional stability of steel billets. Excessive bending, twisting, or pressure can cause permanent deformation or residual stresses within the billet, affecting its overall dimensional stability. 5. Heat treatment: The heat treatment process can also influence the dimensional stability of steel billets. Different heat treatment methods, such as annealing, quenching, or tempering, can introduce internal stresses or phase transformations that may alter the billet's dimensions. 6. Manufacturing techniques: The processes used during the production of steel billets, such as casting, rolling, or forging, can have an impact on their dimensional stability. Inadequate control or inconsistencies in these manufacturing techniques can lead to variations in the billet's dimensions. It is crucial to consider and control these factors to ensure the dimensional stability of steel billets, as any dimensional changes can affect the subsequent processing steps and the final product's quality.
- Q: What are the different types of steel used in manufacturing steel billets?
- There are several types of steel used in manufacturing steel billets, including carbon steel, alloy steel, stainless steel, and tool steel. Carbon steel is the most widely used and contains a higher carbon content, providing strength and durability. Alloy steel incorporates additional elements such as manganese, nickel, and chromium to enhance its properties for specific applications. Stainless steel is known for its corrosion resistance and is commonly used in environments where rust is a concern. Tool steel is specifically designed for tools and machinery, offering high hardness, wear resistance, and toughness.
- Q: What are the different types of steel billet casting processes?
- There are various steel billet casting processes available, each with its own set of advantages and disadvantages. Continuous casting, ingot casting, and direct chill casting are some of the commonly used methods. Continuous casting is a widely employed technique where molten steel is poured into a water-cooled mold, resulting in a continuous strand or billet. This method offers several benefits such as high production rates, improved quality control, and reduced energy consumption. It is particularly suitable for producing large quantities of steel billets with consistent dimensions. Ingot casting, on the other hand, is an older and less frequently utilized method. It involves pouring molten steel into individual molds known as ingot molds, which solidify into solid blocks or ingots. These ingots are then reheated and shaped into billets through processes like rolling or forging. Ingot casting allows for more flexibility in terms of alloy composition and size, but it generally requires more energy and has a slower production rate compared to continuous casting. Direct chill casting is another popular process, especially for aluminum alloys. It shares similarities with continuous casting, as molten steel is poured into a water-cooled mold. However, the main difference lies in the use of a rotating mold in direct chill casting, resulting in cylindrical or rectangular billets. This method provides better control over the solidification process, leading to improved microstructure and mechanical properties. Less common steel billet casting processes include electromagnetic casting, where an electromagnetic field is employed to control the flow of molten steel, and centrifugal casting, which involves pouring molten steel into a rotating mold to create cylindrical billets. These methods are typically utilized for specialized applications and are not as widely adopted as continuous casting or ingot casting. In conclusion, the various steel billet casting processes include continuous casting, ingot casting, direct chill casting, electromagnetic casting, and centrifugal casting. Each method offers unique advantages and is suitable for different production requirements and steel grades. The choice of casting process depends on factors such as desired billet size, production volume, alloy composition, and cost considerations.
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Prime square alloy steel billet 140mm Q235
- 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
OKorder Financial Service
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