• Prime square alloy steel billet 120mm Q235 System 1
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Prime square alloy steel billet 120mm Q235

Prime square alloy steel billet 120mm 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 120mm Q235

 Prime square alloy steel billet 120mm Q235

Description of Prime square alloy steel billet 120mm Q235 

Manufacture Progress:HRC-CRC-GALVANIZED-COLOR COATED  

Application : Construction, electrical, transportation, steel plant, composite board plant, steel tile factory  

Payment & Shipping Terms:T/T ,L/C, and FOB CHINA 

Minimum Order Quantity: 25Tons  

Packge Type: Moisture-proof paper inner,Steel outside,Bundle by steel rope.

Package in Container : Wood as a foot pad, wire rope reinforcement,PPGI steel coil tied together by steel rope.


 Prime square alloy steel billet 120mm Q235

 

Main Feature of Prime square alloy steel billet 120mm 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 120mm 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 120mm Q235

 

Specifications of Prime square alloy steel billet 120mm 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 120mm 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:What are the main factors affecting the surface finish of steel billets?
Several key factors can be attributed to the surface finish of steel billets. Firstly, the quality and cleanliness of the raw materials used in the steelmaking process play a significant role. Surface defects and imperfections can occur if there are impurities or contaminants in the raw materials. Secondly, the manufacturing process's processing parameters directly impact the surface finish. Factors like temperature, speed, and pressure can affect the formation of scale, oxidation, and other surface abnormalities. Excessive scaling can result from high temperatures, while inadequate scale removal can occur due to insufficient temperature control. Furthermore, the surface finish of steel billets is influenced by the type and condition of the equipment used for production. Abrasions, scratches, or other defects in the machinery can transfer onto the billets, affecting their surface quality. Regular maintenance and proper upkeep of the machinery are crucial to ensure a smooth and defect-free surface finish. Moreover, the choice and application of lubricants and coatings during the production process also impact the surface finish. These substances protect the billets from oxidation and reduce friction. However, incorrect application or the use of the wrong lubricant can lead to uneven coating, streaking, or other surface irregularities. Lastly, the handling and storage of steel billets after production can affect their surface finish. Mishandling, improper storage conditions, or exposure to moisture, chemicals, or contaminants can all contribute to surface defects and deterioration. In conclusion, the surface finish of steel billets is influenced by the quality of raw materials, processing parameters, equipment condition, lubricant and coating application, and proper handling and storage. By closely monitoring and optimizing these factors, manufacturers can achieve a high-quality surface finish that meets the desired specifications and requirements.
Q:What are the typical dimensions and weight of steel billets?
The typical dimensions of steel billets can vary depending on their intended use and production process. However, common dimensions range from 100mm to 200mm in width and height, with lengths typically ranging from 3 to 12 meters. As for weight, steel billets can weigh anywhere from a few hundred kilograms to several metric tons, depending on their size and density.
Q:What is the role of steel billets in the construction of dams and reservoirs?
The role of steel billets in dam and reservoir construction cannot be overstated. These semi-finished steel products are vital for manufacturing various components and structures necessary for the construction process. A primary application of steel billets in dam and reservoir construction is their use in producing reinforced concrete. Reinforced concrete combines the strength and durability of steel with the versatility and moldability of concrete. Steel billets are utilized to create steel reinforcement bars, commonly called rebars, which are embedded within the concrete to improve its tensile strength and prevent cracking when subjected to heavy loads. These rebars provide the necessary structural support for the dam or reservoir, ensuring its stability and long life. Furthermore, steel billets are essential for fabricating gates, penstocks, and other mechanical components required for dams and reservoirs. These components play a crucial role in regulating water flow, controlling water levels, and managing the release of water from the reservoir. Steel billets are forged, rolled, or machined to manufacture these specialized components, guaranteeing their strength, reliability, and resistance to corrosion. Moreover, steel billets are indispensable in constructing spillways, which are designed to safely discharge excess water from reservoirs during periods of heavy rainfall or floods. Spillway gates, channels, and other structures are often made from steel billets because they need to withstand high water pressure and turbulent flow conditions. To summarize, steel billets are vital in dam and reservoir construction. They are instrumental in producing reinforced concrete, thereby providing structural support and enhancing the overall strength of the structure. Steel billets are also used in the production of gates, penstocks, spillways, and other mechanical components, ensuring the efficient operation and long-term durability of these crucial water management infrastructures.
Q:What are the potential applications of steel billets in the mining industry?
Steel billets have various potential applications in the mining industry. They can be used as raw material for the production of mining equipment, such as drill bits, shovels, and conveyor systems. Additionally, steel billets can be used in the construction of mine infrastructure, including support structures, platforms, and walkways. Their high strength and durability make them suitable for heavy-duty applications within the mining sector.
Q:What are the different methods of surface treatment for steel billets?
Various methods exist for surface treatment of steel billets, each serving a distinct purpose and offering unique advantages. Among the most commonly employed techniques are: 1. Pickling: This involves immersing the steel billets in an acid solution to eliminate surface impurities like rust or scale. Pickling enhances surface finish and readies the steel for subsequent treatment or processing. 2. Shot blasting: In this method, high-speed steel shots or grits are used to bombard the steel billets, eliminating surface contaminants and creating a uniform texture. Shot blasting is frequently employed to remove rust, scale, or paint, and it can enhance the adhesion of subsequent coatings or paints. 3. Galvanizing: This treatment entails coating the steel billets with a layer of zinc to provide corrosion resistance. Galvanizing can be accomplished through hot-dip galvanizing, where the steel is immersed in a molten zinc bath, or through electroplating, where a thin layer of zinc is deposited on the surface using an electric current. 4. Painting or powder coating: Steel billets can be painted or coated with powder to deliver both aesthetic appeal and protection against corrosion. Paints or powder coatings create a barrier between the steel surface and the environment, preventing moisture and other corrosive agents from reaching the metal. 5. Passivation: This method requires treating the steel billets with a chemical solution, typically an acid, to remove any free iron or iron oxide from the surface. Passivation enhances the corrosion resistance of stainless steel and other alloys by creating a passive oxide layer that safeguards against further oxidation or rusting. 6. Nitriding: Nitriding is a surface hardening treatment where the steel billets are exposed to an atmosphere rich in nitrogen at elevated temperatures. This process diffuses nitrogen into the steel's surface, forming a hardened layer that enhances wear resistance and improves fatigue strength. 7. Chrome plating: Steel billets can be coated with a layer of chromium through electroplating, providing enhanced corrosion resistance and a glossy appearance. Chrome plating is frequently utilized in applications where aesthetics and durability are crucial, such as automotive parts or decorative fixtures. These examples represent only a fraction of the available surface treatment methods for steel billets. The selection of a particular technique depends on factors such as the desired outcome, the specific properties required, and the intended application of the steel billets.
Q:What is the role of steel billets in the construction of power plants?
Steel billets are an essential component in the construction of power plants as they serve as the raw material for manufacturing various structural and mechanical components. These billets are used to fabricate beams, columns, plates, and other elements that provide strength and support to the power plant's infrastructure. They are also utilized in the production of machinery and equipment required for power generation and distribution. Overall, steel billets play a crucial role in ensuring the durability, stability, and safety of power plants.
Q:What is the role of steel billets in the manufacturing of structural steel buildings?
Steel billets play a crucial role in the manufacturing of structural steel buildings. These billets, which are semi-finished forms of steel, serve as the primary raw material for the production of various steel products used in construction. Firstly, steel billets are used to produce long steel products such as beams, columns, and rods. These components form the skeletal structure of buildings, providing support and stability. By shaping and processing the steel billets through processes like rolling, forging, or extrusion, manufacturers can create these essential structural elements. The high strength and durability of steel make it an ideal material for constructing buildings that can withstand heavy loads and adverse environmental conditions. Furthermore, steel billets are also used to manufacture other crucial components like plates and sheets, which are used for flooring, roofing, and cladding in structural steel buildings. These flat steel products provide a protective and aesthetically pleasing finish to the building, while also contributing to its overall strength and stability. The consistent quality and uniformity of steel billets ensure that the resulting structural steel components have the required mechanical properties, such as tensile strength and ductility, to meet the safety and performance standards demanded by construction projects. Steel billets are often produced using advanced manufacturing techniques, such as continuous casting, which further enhances the quality and reliability of the final steel products. In summary, steel billets are essential in the manufacturing of structural steel buildings as they serve as the raw material for producing various components like beams, columns, plates, and sheets. These components form the framework and protective elements of the building, providing strength, stability, and durability. Through careful processing and quality control, steel billets enable the production of high-quality steel products that meet the stringent requirements of the construction industry.
Q:Are steel billets used in the manufacturing of construction machinery?
Yes, steel billets are commonly used in the manufacturing of construction machinery. Steel billets are semi-finished products that are used as raw materials in various industries, including construction machinery manufacturing. These billets are typically made from molten steel that is cast into a solid form and then further processed to shape and size. Due to their high strength, durability, and versatility, steel billets are ideal for constructing heavy-duty components and structures in construction machinery. They can be used to manufacture various parts such as chassis, frames, buckets, booms, and arms, among others. The use of steel billets ensures that construction machinery is capable of withstanding the demanding conditions and heavy loads commonly encountered in construction projects.
Q:How do steel billets contribute to the manufacturing of defense equipment?
The role of steel billets in the manufacturing of defense equipment cannot be overstated. These semi-finished steel products serve as vital raw materials in various manufacturing processes. In order to meet the demands of defense equipment, materials must possess strength, durability, and the ability to withstand extreme conditions. Steel billets fulfill these requirements flawlessly. When it comes to defense manufacturing, steel billets are primarily utilized in the production of armored vehicles and tanks. The construction of these vehicles necessitates resistance against ballistic threats and the ability to protect soldiers inside. Steel billets, known for their exceptional strength and toughness, are the optimal choice for manufacturing armor plates used in these vehicles. Through the transformation of billets into thick, hardened steel plates, excellent ballistic resistance is achieved, enabling them to withstand high-velocity impacts. Furthermore, steel billets play a crucial role in the production of weaponry, including firearms and missiles. These weapons require materials capable of handling the intense pressure and heat generated during firing or launching. Steel billets, possessing high tensile strength and heat resistance, provide the necessary foundation for creating barrels, chambers, and other critical components of these weapons. In addition, steel billets contribute to the manufacturing of defense equipment by being employed in the production of various support structures and infrastructure. This encompasses military facilities, such as hangars, barracks, and storage facilities, which demand robustness and security. Steel billets are transformed into beams, columns, and other structural elements that provide strength and stability to these buildings. To summarize, steel billets are an indispensable component in defense equipment manufacturing. Their strength, durability, and capacity to withstand extreme conditions make them ideal for producing armored vehicles, weaponry, and support structures. By utilizing steel billets, defense manufacturers can ensure the production of high-quality, reliable equipment that meets the stringent requirements of the defense sector.
Q:How are steel billets recycled?
Steel billets are recycled through a process known as steel billet recycling. This process involves the collection of steel billets from various sources such as manufacturing plants, construction sites, and scrap yards. The collected steel billets are then transported to a recycling facility where they undergo a series of steps to be transformed into new steel products. The first step in steel billet recycling is sorting and cleaning. The collected billets are sorted based on their size, shape, and quality. Any impurities or foreign materials are removed during this stage. Once the billets are sorted and cleaned, they are ready for the next step in the recycling process. The second step is melting. The cleaned steel billets are then melted down in a furnace at extremely high temperatures. This melting process helps to separate any remaining impurities and allows the steel to be shaped into new forms. The molten steel is then poured into molds or cast into different shapes depending on the desired end product. After the steel has cooled and solidified, it undergoes further processing to achieve the desired specifications. This may involve rolling, forging, or extruding the steel billets to create various steel products such as bars, rods, or sheets. These newly formed steel products are then inspected for quality and undergo rigorous testing to ensure they meet industry standards. The final step in steel billet recycling is distribution and usage. The recycled steel products are transported to various industries such as construction, automotive, or manufacturing, where they are used to create a wide range of products. By recycling steel billets, we can reduce the demand for raw materials, conserve energy, and minimize environmental impact. In conclusion, steel billets are recycled through a process that involves sorting, cleaning, melting, shaping, and distributing. This recycling process allows us to reuse steel billets and transform them into new steel products, contributing to a more sustainable and environmentally friendly approach to steel production.

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