• Prime Q275 135mm Square Alloy Steel Billet System 1
  • Prime Q275 135mm Square Alloy Steel Billet System 2
  • Prime Q275 135mm Square Alloy Steel Billet System 3
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  • Prime Q275 135mm Square Alloy Steel Billet System 5
  • Prime Q275 135mm Square Alloy Steel Billet System 6
Prime Q275 135mm Square Alloy Steel Billet

Prime Q275 135mm Square Alloy Steel Billet

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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 Q275 135mm Square Alloy Steel Billet  

 Prime Q275 135mm Square Alloy Steel Billet

Description of Prime Q275 135mm Square Alloy Steel Billet  

1. Prepainted steel coil is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized or galvalume steel sheets. 

2. The base metals for prepainted steel coil consist of cold rolled, HDGI Steel, electro-galvanized and hot-dip alu-zinc coated steel. The finish coats of prepainted steel coil can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.

3. The production process has evolved from one-coating-and-one-baking to double-coating-and-double-baking, and even three-coating-and-three-baking.

4. The color of the prepainted steel coil has a very wide selection, like orange, cream-colored, dark sky blue, sea blue, bright red, brick red, ivory white, porcelain blue, etc.

5. The prepainted steel coils can also be classified into groups by their surface textures, namely regular prepainted sheets, embossed sheets and printed sheets.

 Prime Q275 135mm Square Alloy Steel Billet

 

Main Feature of Prime Q275 135mm Square Alloy Steel Billet  

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 Q275 135mm Square Alloy Steel Billet 

 A. Corrugated design makes it excellent waterproof performance
 B. Materials as prepainted steel sheets, galvanized steel sheets, galvalume (Al-Zn coated sheets) are available to make corrugated sheet.
 C.Those material are durable, anti-corrosion in bad weather for 20-30 years based on it's Zinc(Galvanized) coating or AZ (Galvalume) coating.
 D. Different shape of the sheet make it suitable for any style of buildings.
 E.Easy to install, no need special tools to fix the sheet.
 F.Light weight due to high strength to weight ratio of steel. Light weight means easier handling lower shipping costs, easier installation
 G. Different color is availbe base on the RAL Standard make your building more beautiful.
 H. We will provide the best solutions if you don't have a exact idea of the specification you want for the steel sheet based on your weather conditions, engineering structure, construction budget and so on.

  Prime Q275 135mm Square Alloy Steel Billet

 

Specifications of Prime Q275 135mm Square Alloy Steel Billet 

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 Q275 135mm Square Alloy Steel Billet 

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:How do steel billets contribute to the manufacturing of aerospace components?
Steel billets contribute to the manufacturing of aerospace components by serving as the raw material for forging, extrusion, or rolling processes. These billets are heated and shaped into various aerospace components, such as engine parts, landing gear, and structural components. The high strength and durability of steel make it an ideal choice for aerospace applications, ensuring the safety and reliability of the components.
Q:Can steel billets be used for making tools?
Yes, steel billets can be used for making tools. Steel billets are semi-finished products that are typically hot-rolled into bars, rods, or other shapes. These billets have excellent strength, durability, and resistance to wear and tear, making them suitable for tool production. Tools require materials that can withstand high pressures, cutting forces, and repetitive use, and steel billets provide the necessary qualities to meet these requirements. Additionally, steel billets can be further processed through machining, forging, or heat treatment to enhance their properties, allowing for the production of various types of tools such as wrenches, hammers, chisels, and more.
Q:What are the main factors affecting the electrical conductivity of steel billets?
Several key factors primarily influence the electrical conductivity of steel billets. 1. Composition significantly affects the electrical conductivity of steel. The presence of alloying elements, such as carbon, manganese, silicon, and phosphorus, can alter its conductivity properties. 2. Impurities in steel, like sulfur and oxygen, can lower its electrical conductivity. These impurities create barriers to the flow of electric current within the material. 3. The grain structure of steel, influenced by factors like temperature and cooling rate during manufacturing, can impact its electrical conductivity. A fine-grained structure generally results in higher conductivity due to fewer barriers to electron flow. 4. The electrical conductivity of steel billets can be affected by the heat treatment process. Annealing or quenching, for example, can modify the material's microstructure and consequently impact its conductivity. 5. Temperature plays a significant role in the electrical conductivity of steel billets. As temperature increases, conductivity decreases due to increased thermal vibrations that hinder electron flow. 6. The surface condition of steel billets, including the presence of oxides, scale, or contaminants, can influence their electrical conductivity. A clean and smooth surface promotes better conductivity by reducing barriers to electron flow. 7. Mechanical stress or strain in steel billets can affect their electrical conductivity. Processes like rolling, forging, or bending can alter the material's crystal structure and introduce dislocations, which impact conductivity. In conclusion, the electrical conductivity of steel billets is a complex property influenced by factors such as composition, impurities, grain structure, heat treatment, temperature, surface conditions, and mechanical stress. Understanding and controlling these factors is crucial for achieving the desired electrical conductivity in steel billets for various applications.
Q:What are the advantages of using steel billets over other materials?
Using steel billets instead of other materials has several advantages. To begin with, steel billets possess remarkable strength and durability. Steel is renowned for its high tensile strength, making it perfect for applications that require bearing heavy loads. This property enables steel billets to withstand substantial weights and resist deformation, ensuring the integrity and longevity of structures. Additionally, steel billets offer exceptional machinability and formability. Steel is an adaptable material that can be easily shaped and molded into various forms, allowing for customization and flexibility in design. This makes it suitable for a wide range of applications in industries such as construction, automotive, and manufacturing. Moreover, steel billets exhibit superior resistance to heat and corrosion. Steel inherently resists heat and can endure high temperatures without compromising its structural properties. This makes it suitable for applications that involve exposure to extreme temperatures, such as in the aerospace and energy sectors. Furthermore, steel possesses excellent corrosion resistance, guaranteeing its longevity and minimizing maintenance costs. Another advantage of steel billets is their recyclability. Steel is one of the most recycled materials globally, boasting a high recycling rate. This not only reduces the environmental impact of steel production but also makes it a more sustainable choice. Moreover, the recycling process does not compromise the quality or performance of steel, allowing for continuous reuse. Lastly, steel billets offer cost-effectiveness. Despite their numerous advantages, steel billets remain a cost-effective material in comparison to other alternatives. Their widespread availability, ease of manufacturing, and recyclability contribute to their affordability. Furthermore, the durability and low maintenance requirements of steel billets result in long-term cost savings for users. In conclusion, the utilization of steel billets presents various advantages in terms of exceptional strength, machinability, heat and corrosion resistance, recyclability, and cost-effectiveness. These qualities establish steel billets as the preferred choice in various industries, ensuring reliable and long-lasting performance.
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.
Q:Is the reaction of carbon and carbon dioxide a redox reaction?
Is the redox reflect the oxidizing agent is CO2 C 2009-10-22, the reducing agent is the oxidizing agent is CO2, is C 2009-10-22 reductant is redox reaction. Price reduction in carbon dioxide carbonation, was reduced, so is the oxidant.
Q:What is the impact of impurities on the quality of steel billets?
Impurities play a significant role in determining the quality of steel billets. Steel billets are semi-finished products that are used as raw material for further processing into various steel products. The presence of impurities in steel billets can have several negative impacts on their quality. Firstly, impurities can weaken the mechanical properties of steel billets. For instance, the presence of sulfur can lead to the formation of sulfide inclusions, which can reduce the strength and toughness of the steel. Similarly, phosphorus can form phosphide inclusions that negatively affect the ductility and impact resistance of the billets. These impurities can also promote the formation of cracks and other defects, further compromising the quality of the steel. Secondly, impurities can adversely affect the machinability of steel billets. High levels of impurities can increase the hardness and reduce the machinability of the steel, making it more difficult to shape into the desired end products. This can result in increased processing time and cost, as well as reduced productivity. Moreover, impurities can impact the surface finish of steel billets. Oxide inclusions, which are commonly formed due to the presence of impurities, can lead to surface defects and roughness. This can affect the appearance and aesthetics of the final steel products, making them less desirable in the market. Furthermore, impurities can influence the corrosion resistance of steel billets. Certain impurities, such as chromium and nickel, can enhance the corrosion resistance of steel. However, other impurities like sulfur and phosphorus can promote corrosion, reducing the lifespan and reliability of the steel products made from these billets. Overall, the impact of impurities on the quality of steel billets is significant and can result in weakened mechanical properties, reduced machinability, compromised surface finish, and decreased corrosion resistance. Therefore, it is crucial for steel manufacturers to carefully control and minimize the presence of impurities during the production process to ensure the production of high-quality steel billets.
Q:How are steel billets used in the manufacturing of bars?
Steel billets are an essential component in the manufacturing of bars. They serve as the starting point for the production process. Billets are typically a semi-finished product that is obtained through the continuous casting of molten steel into a solid form. These billets are then further processed to create different types of bars. Once the steel billets are obtained, they are heated to high temperatures to make them more malleable. This heating process, known as hot rolling, helps to reduce the size and shape of the billets to the desired dimensions. The billets are then fed through a series of rolling mills, which apply pressure to the material, gradually shaping it into bars. During the rolling process, the billets undergo a significant reduction in thickness and length, resulting in a longer and narrower shape. The rolling mills have a set of grooves that impart the desired shape and dimensions to the billets. As the steel passes through these grooves, it undergoes plastic deformation, causing the material to elongate and take on the shape of the bars being produced. Once the desired shape and dimensions are achieved, the bars are cut to the required lengths and cooled. This cooling process, known as quenching, helps to improve the mechanical properties of the bars, making them stronger and more durable. Furthermore, the bars may undergo additional processes such as straightening, surface treatment, or heat treatment to further enhance their properties. The bars produced from steel billets find applications in various industries, including construction, automotive, manufacturing, and infrastructure. They are used in the construction of buildings, bridges, and roads as structural components. In the automotive industry, bars are used for making axles, shafts, and various other components. Additionally, bars are utilized in the manufacturing of machinery, equipment, and tools. In conclusion, steel billets play a crucial role in the manufacturing of bars. They are transformed through the hot rolling process into the desired shape and dimensions, resulting in the production of high-quality bars that are widely used across multiple industries.
Q:How do steel billets contribute to the manufacturing of electrical appliances?
Steel billets are used in the manufacturing of electrical appliances as they serve as a raw material for various components. These billets are transformed into sheets, wires, or rods which are then used to create the outer casings, frames, or conductive elements of the appliances. The strength and durability of steel make it an ideal choice for ensuring the longevity and safety of electrical appliances.
Q:What is the role of steel billets in the manufacturing of railway signaling systems?
The manufacturing of railway signaling systems relies heavily on steel billets. These billets are crucial as they serve as the primary raw material for producing various components necessary for the functioning of these systems. Railway signaling systems have the responsibility of ensuring the safe and efficient movement of trains on the tracks. They consist of a complex network of electrical and mechanical devices that control traffic flow, provide information to train operators, and maintain a safe distance between trains. To manufacture these systems, steel billets are utilized in multiple ways. Firstly, structural components of railway signaling systems, such as signal poles, posts, and brackets, are produced using steel billets. These components provide support for the signaling devices, including lights, signals, and indicators. Steel is chosen for these structural elements due to its high strength, durability, and resistance to environmental factors like wind, rain, and temperature fluctuations. Secondly, steel billets are used in the production of various electrical components required in railway signaling systems. These components, including wiring conduits, junction boxes, and mounting plates, house and protect the electrical connections and circuitry. Steel's electrical conductivity properties make it an ideal material for these applications. Furthermore, steel billets are also employed in manufacturing mechanical components within railway signaling systems. These components, such as gears, levers, and linkages, facilitate the movement and operation of the signaling devices. Steel's mechanical properties, such as hardness and ability to withstand high loads, ensure the reliability and longevity of these mechanisms. In conclusion, steel billets are indispensable in the manufacturing of railway signaling systems as they provide the necessary raw material for producing structural, electrical, and mechanical components. Their strength, durability, electrical conductivity, and mechanical properties make them well-suited for the demanding requirements of these systems, ultimately contributing to the safe and efficient operation of railways.

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