• Prime square alloy steel billet 150mm Q235 System 1
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Prime square alloy steel billet 150mm Q235

Prime square alloy steel billet 150mm Q235

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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 150mm Q235

 Prime square alloy steel billet 150mm Q235

Description of Prime square alloy steel billet 150mm 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.

Prime square alloy steel billet 150mm Q235

 

Main Feature of Prime square alloy steel billet 150mm 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 150mm 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.

  Prime square alloy steel billet 150mm Q235

 

Specifications of Prime square alloy steel billet 150mm 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 150mm 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:How do steel billets contribute to the manufacturing of household appliances?
The manufacturing of household appliances heavily relies on steel billets, as they serve as the fundamental material for creating various components and structures used in these appliances. To begin with, steel billets are utilized in the production of frames and structures for appliances like refrigerators, washing machines, and dishwashers. The exceptional strength and durability of steel make it an ideal choice for these purposes, ensuring that the appliances can endure constant use and heavy loads. Moreover, steel billets are employed in the manufacturing of both inner and outer panels for household appliances. These panels require a material that possesses strength, resistance to corrosion, and aesthetic appeal. Steel perfectly meets these criteria, providing a sleek and long-lasting surface that can be easily cleaned and maintained. In addition, steel billets are essential for creating various components found within household appliances, including heating elements, motors, and electrical parts. Steel's remarkable thermal conductivity and electrical properties make it a suitable material for these crucial components, guaranteeing efficient operation and reliable performance. Additionally, steel billets contribute significantly to the overall safety of household appliances. Steel is highly resistant to fire, reducing the risk of accidents caused by overheating or electrical malfunctions. Furthermore, its strength and stability play a vital role in preventing structural failures that could lead to accidents or injuries. In summary, the strength, durability, corrosion resistance, and thermal/electrical properties of steel billets make them indispensable in the manufacturing of household appliances. By providing the necessary raw material, steel billets enable the production of robust structures, appealing panels, critical components, and safe appliances that meet the expectations and demands of consumers.
Q:How are steel billets measured and classified?
The dimensions and chemical composition of steel billets are used to measure and classify them. Typically, the length, width, and height of a steel billet are measured to determine its size and shape, which impacts its usability in various applications. Moreover, the chemical composition of steel billets is examined to classify them. This involves analyzing the percentage of elements like carbon, manganese, silicon, and sulfur in the steel. The chemical composition is crucial for determining the mechanical properties of the billet, including tensile strength, hardness, and ductility. International standards, established by organizations such as ASTM or ISO, are usually followed for the classification of steel billets. These standards ensure consistency and quality in the measurement and classification processes across the industry. To obtain accurate dimensions, steel billets are commonly measured using calipers or precision measuring instruments. The length is measured from one end to the other, while the width and height are measured at their widest points. The measurements are often recorded in millimeters or inches, depending on the regional standards. Once the dimensions and chemical composition are determined, steel billets are classified into different grades or specifications. These classifications help identify the suitable applications and industries for the billets. For instance, specific grades may be suitable for construction purposes, while others are more suitable for manufacturing automotive parts or machinery. In summary, steel billets are measured and classified based on their dimensions and chemical composition. The dimensions are measured in terms of length, width, and height, while the chemical composition is analyzed to determine the percentage of various elements. These measurements and classifications are crucial in determining the usability and quality of steel billets in different applications and industries.
Q:What are the main challenges in the quality control of steel billets?
Several factors can affect the quality and performance of steel billets, posing significant challenges in their quality control. Here, we outline some key obstacles in this regard: 1. Chemical Composition: The accurate chemical composition of steel billets is pivotal in determining their strength, durability, and mechanical properties. However, ensuring consistent chemical composition is challenging due to variations in raw materials, melting processes, and the presence of impurities. 2. Homogeneity: It is crucial to achieve uniformity in the microstructure and composition throughout the steel billet. Inadequate mixing or non-uniform cooling can lead to inconsistencies, resulting in weak areas and uneven mechanical properties. 3. Defect Detection: Detecting and eliminating defects in steel billets is essential to prevent failures during subsequent processing and usage. Common defects include cracks, inclusions, segregation, porosity, and surface irregularities. However, accurately and promptly detecting these defects can be challenging due to their size, complexity, and location. 4. Dimensional Accuracy: Consistency in the dimensions and shape of steel billets is vital for their further processing and use in various applications. Maintaining precise dimensions requires controlling variables such as casting speed, cooling rates, and mold design. 5. Surface Quality: The condition of the surface of steel billets is critical for subsequent operations like rolling, forging, or machining. Ensuring a smooth, clean, and defect-free surface is challenging due to factors such as scale formation, oxidation, decarburization, and surface contamination during handling and storage. 6. Heat Treatment: Proper heat treatment is often necessary to achieve the desired mechanical properties in steel billets. However, controlling the heating and cooling rates, as well as the soaking times, can be challenging due to variations in equipment, temperature monitoring, and quenching techniques. 7. Traceability: Maintaining traceability and documentation throughout the production process is crucial for quality control. Tracking the origin of raw materials, process parameters, testing records, and certifications can be challenging, especially in complex supply chains. To address these challenges in the quality control of steel billets, a combination of advanced testing techniques, robust process controls, skilled personnel, and continuous improvement initiatives is necessary.
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:How are steel billets used in the production of industrial boilers?
Steel billets are used in the production of industrial boilers as they serve as the primary raw material for manufacturing boiler components such as tubes, pipes, and plates. These billets are heated, forged, and shaped into various boiler parts, ensuring the strength, durability, and reliability required for efficient boiler operation in industrial settings.
Q:What are the different surface treatments for improved fatigue resistance in steel billets?
There are several surface treatments that can be employed to enhance the fatigue resistance of steel billets. These treatments aim to improve the fatigue strength of the steel by reducing the formation and propagation of cracks, increasing the material's resistance to cyclic loading conditions. Some of the common surface treatments include: 1. Shot peening: Shot peening is a widely used surface treatment technique that involves bombarding the steel billets with small metallic or ceramic particles at high velocities. This process induces compressive residual stresses on the surface of the material, which helps to prevent crack initiation and propagation, thereby improving fatigue resistance. 2. Nitriding: Nitriding is a heat treatment process that involves the diffusion of nitrogen into the surface layer of the steel billets. This treatment forms a hard nitride layer on the surface, which not only increases the hardness and wear resistance but also improves the fatigue strength of the steel. 3. Carburizing: Carburizing is a thermochemical treatment in which carbon is diffused into the surface layer of the steel billets at high temperatures. This process increases the carbon content and forms a hardened layer on the surface, enhancing the fatigue resistance and wear properties of the material. 4. Shot peen forming: In shot peen forming, the steel billets are subjected to shot peening in a controlled manner to induce plastic deformation. This treatment not only improves the fatigue resistance but also enhances the shape and dimensional stability of the billets. 5. Surface coatings: Applying protective coatings on the surface of steel billets can also improve their fatigue resistance. Various coating techniques such as electroplating, thermal spraying, and chemical vapor deposition can be employed to deposit wear-resistant and fatigue-enhancing coatings on the steel surface. It is important to note that the choice of surface treatment for improved fatigue resistance in steel billets depends on factors such as the specific application requirements, the type of steel, and the desired level of fatigue improvement. Therefore, thorough consideration and testing should be conducted to determine the most suitable surface treatment technique for a particular application.
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.
Q:How do steel billets contribute to the overall cost-effectiveness of a structure?
Steel billets contribute to the overall cost-effectiveness of a structure due to their versatility and efficiency in construction. These pre-formed, semi-finished steel products can be easily shaped and transformed into various components, reducing the need for extensive machining and fabrication processes. Their strength and durability ensure long-term stability and low maintenance costs, while their high recyclability promotes sustainability and reduces material waste. Additionally, the standardized sizes and consistent quality of steel billets facilitate efficient production and shorter construction timelines, ultimately leading to cost savings for building projects.
Q:What is the purpose of steel billets?
The purpose of steel billets is to serve as raw material for various metalworking processes, such as forging, rolling, and extrusion. They are typically heated and shaped into different forms to create finished steel products like bars, rods, wire, and pipes.
Q:How are steel billets used in the manufacturing of renewable energy equipment?
The production of renewable energy equipment relies heavily on steel billets. These billets are melted and molded into specific shapes, usually square or rectangular, using a process called casting. Once formed, they undergo further processing and shaping to create the required components. In wind energy, for example, steel billets are used to manufacture the sturdy tower structures that support the wind turbines. These towers must be able to withstand harsh environmental conditions and support the turbine's weight. Steel billets provide the necessary strength and durability to construct these towers, ensuring the longevity and reliability of the turbines. Likewise, in solar energy, steel billets are used in the production of solar panels and mounting structures. Steel frames are necessary to support the photovoltaic cells and shield them from external factors. Additionally, steel billets are used to build the mounting structures that secure the solar panels in place, allowing them to efficiently capture sunlight. Steel billets are also integral to hydroelectric power equipment. They are utilized in the construction of turbines and other components that are submerged in water. These billets require excellent corrosion resistance and high strength to withstand the extreme conditions and forces present in hydroelectric power plants. Moreover, steel billets find applications in the manufacturing of components for other types of renewable energy equipment, such as geothermal power plants and biomass energy systems. They are used in various ways, including as structural supports, heat exchangers, and boilers, where their strength and durability are of utmost importance. In conclusion, steel billets play a crucial role in the production of renewable energy equipment. Their strength, durability, and corrosion resistance make them an ideal material for constructing the essential components of wind turbines, solar panels, hydroelectric power plants, and other renewable energy systems. By providing the necessary structural integrity, steel billets contribute to the efficient and reliable operation of renewable energy equipment, facilitating the transition to a more sustainable and eco-friendly energy future.

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