• Prime Q275 170mm Square Alloy Steel Billet System 1
  • Prime Q275 170mm Square Alloy Steel Billet System 2
  • Prime Q275 170mm Square Alloy Steel Billet System 3
  • Prime Q275 170mm Square Alloy Steel Billet System 4
  • Prime Q275 170mm Square Alloy Steel Billet System 5
  • Prime Q275 170mm Square Alloy Steel Billet System 6
Prime Q275 170mm Square Alloy Steel Billet

Prime Q275 170mm 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 170mm Square Alloy Steel Billet  

 Prime Q275 170mm Square Alloy Steel Billet

Description of Prime Q275 170mm 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 170mm Square Alloy Steel Billet

 

Main Feature of Prime Q275 170mm Square Alloy Steel Billet  

They were one of several reasons for the wind to be taken out of the  sails of the recent oil price momentum. Kuwait’s oil minister said that his  country would only commit to a production freeze if all major producers are  involved, including Iran. We also had Goldman telling us that oil markets will  not rebalance at $40/bbl as it throws a lifeline to cash-strapped US  producers.

If it is talk of a production freeze that is behind the rally it  shows how low expectations have fallen. It is in the nature of oil people to  talk the market up. Any bullish crumb is given exaggerated significance and any  port in a storm will do. It is all but fact that the oil market will be tighter  in the second half of this year when seasonal demand shoots up and US production  continues to decline. It was the same picture last year. If OPEC and key  non-OPEC production is frozen that will ensure the daily surplus will fall, but  in all likelihood there will still be a surplus and there is an enormous global  stockbuild to burn off. 

 

Applications of Prime Q275 170mm 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 170mm Square Alloy Steel Billet

 

Specifications of Prime Q275 170mm 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 170mm 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?

Poor trade figures from China punctured commodity optimism yesterday  although they came with warnings that perhaps the numbers were distorted by  Chinese New Year celebrations and we will have to wait for the March figures to  gain a true picture of the state of China’s landing. Exports for February were  -25.4% and imports -13.8% year-on-year.


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 do steel billets contribute to the overall noise reduction of a structure?
There are several ways in which steel billets can help reduce the overall noise in a structure. Firstly, they are commonly used in constructing walls, floors, and ceilings, which are important components for sound insulation. Steel's density and rigidity effectively block and absorb sound waves, preventing them from passing through and reducing noise transmission. Moreover, steel billets can be employed to make acoustic panels that are specifically designed to enhance sound absorption and reduce reverberation within a space. These panels can be strategically placed in areas where noise is a concern, such as conference rooms, auditoriums, or music studios. By incorporating steel billets into these panels, their acoustic properties are improved, resulting in better noise reduction. Additionally, steel billets can be utilized in manufacturing doors and windows. These elements often contribute to sound leakage due to their vulnerability to vibrations and poor sealing. By using steel billets in their construction, the doors and windows become stronger and more stable, reducing the amount of sound that can pass through them. Furthermore, employing steel frames and gaskets can create a tighter seal, further minimizing noise infiltration. In conclusion, steel billets contribute to the overall noise reduction of a structure by providing the necessary density, rigidity, and acoustic properties to effectively block, absorb, and reduce sound transmission. Whether used in construction materials, acoustic panels, or doors and windows, steel billets play a vital role in creating a quieter and more comfortable environment.
Q:How are steel billets used in the manufacturing of valves and fittings?
Valves and fittings rely on steel billets, an essential raw material, for their production. These billets are solid steel forms, cast into specific shapes and sizes. The manufacturing process starts by heating the steel billets to a high temperature and passing them through rolling mills to achieve the desired form. This process refines the grain structure, enhancing the steel's strength, ductility, and overall quality. After shaping, the billets undergo further processing and machining to create various valve and fitting components, including bodies, bonnets, stems, and other essential parts. Precise machining ensures accurate dimensions and smooth surfaces, enabling proper assembly and functioning. Steel billets also provide crucial strength and durability to valves and fittings, as they are made from high-quality steel. This ensures that the final products can withstand the harsh operating conditions, pressure, and temperature variations they may encounter. Moreover, steel billets offer versatility in manufacturing, allowing the production of different types of valves and fittings, such as gate valves, ball valves, butterfly valves, and pipe fittings. This flexibility enables manufacturers to meet diverse industry requirements. In summary, steel billets serve as the primary raw material in the production of valves and fittings. Shaping, processing, and machining these billets result in high-quality components that offer strength, durability, and precision in the final products.
Q:How are steel billets used in the manufacturing of pipeline systems?
The manufacturing process of pipeline systems relies heavily on steel billets. These billets are essential as they serve as the primary raw material for shaping and forming various pipeline components, including pipes, fittings, and connectors. To initiate the manufacturing process, the steel billets undergo heating to a specific temperature, making them malleable and easier to manipulate. Subsequently, they pass through a series of rolling mills, gradually taking on the desired form and size. This hot rolling process entails applying high pressure to elongate and shape the billets into long cylindrical pipes. Once the initial shaping is complete, the pipes undergo additional processes, such as heat treatment, cutting, and welding, to ensure their strength, durability, and dimensional accuracy. The steel billets used in this process are of utmost importance as they provide the necessary raw material for producing high-quality pipes that can withstand the demanding conditions of pipeline systems. Furthermore, steel billets also play a crucial role in the manufacturing of various pipeline fittings and connectors. By employing techniques like forging, machining, or casting, these billets are shaped and formed into fittings like elbows, tees, reducers, and flanges. These fittings are essential for connecting and joining pipes together, facilitating the proper flow and distribution of fluids or gases within the pipeline system. In conclusion, steel billets are indispensable in the manufacturing of pipeline systems. They serve as the raw material for pipes, fittings, and connectors, guaranteeing the production of durable and high-quality components. Through processes such as hot rolling, heat treatment, cutting, and welding, these billets meet the stringent requirements of pipeline systems.
Q:How are steel billets used in the production of molds?
Steel billets are used in the production of molds as a raw material. They are melted, shaped, and cooled to form the mold, which is then used to cast various products. The steel billets provide the necessary strength and durability to withstand the high temperatures and pressures involved in the molding process.
Q:How are steel billets prepared for further processing?
Steel billets go through a series of steps to prepare them for further processing. These steps include heating, shaping, and cooling. The initial step in the preparation process involves heating the steel billets in a furnace to a specific temperature known as the reheat temperature. This temperature is essential as it makes the steel billets malleable and easier to shape. Once the billets reach the reheat temperature, they are transferred to a shaping machine, usually a rolling mill. The rolling mill applies pressure to the heated billets, causing them to undergo plastic deformation. Depending on the desired end product, the rolling mill can shape the steel billets into various forms such as bars, rods, or sheets. After shaping, the steel billets are rapidly cooled through a process called quenching. Quenching helps to harden the steel and improve its overall strength and durability. The cooling method can differ based on the specific requirements of the steel, with options such as air cooling, water quenching, or oil quenching. Once the billets have been shaped and quenched, they may undergo additional processing steps like surface treatment or further heat treatments. These processes, such as galvanizing, tempering, or annealing, help achieve specific properties or surface finishes. In summary, the preparation of steel billets for further processing involves heating them to a reheat temperature, shaping them using a rolling mill, quenching them for hardening, and potentially undergoing additional treatments to meet specific requirements. These steps are vital in ensuring that the steel billets are ready for their intended applications in various industries.
Q:What is the maximum length of a steel billet?
The length of a steel billet can differ based on multiple factors like the manufacturing process, equipment capabilities, and specific industry demands. Typically, steel billets can vary in length from a few inches to several meters. Nevertheless, it is crucial to acknowledge that longer billets pose more difficulties in their production and handling due to their heavier weight and potential for distortion. Hence, determining the maximum length of a steel billet is usually based on practical considerations and operational constraints within the steel industry.
Q:Are steel billets recyclable?
Steel billets can indeed be recycled. As one of the most widely recycled materials globally, steel has a well-established and remarkably efficient recycling process for its billets. When these billets reach the end of their usefulness, they can be melted and repurposed to create new steel products. By engaging in this recycling process, we not only conserve precious natural resources but also decrease energy consumption and minimize our environmental footprint. Moreover, recycling steel billets aids in diminishing landfill waste while supporting the circular economy and promoting the sustainable utilization of resources.
Q:Are steel billets affected by extreme temperatures?
Yes, steel billets can be affected by extreme temperatures. High temperatures can cause the billets to soften and become more malleable, making them easier to shape or deform. On the other hand, extremely low temperatures can make the steel brittle and prone to cracking or fracturing. Therefore, it is important to carefully control and monitor the temperature conditions during the production and processing of steel billets.
Q:How many tons of billets does it take to produce a ton of thread steel?
Domestic steel manufacturers, production rate of about 97%, so probably need 1/97%=1.03 tons.

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