Q235/3SP 115MM Blast Furnace Hot Rolled Steel Billet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m.t.
- Supply Capability:
- 30000 m.t./month
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Description of Q235/3SP 115MM Blast Furnace Hot Rolled Steel Billet
Our hot dip galvanised steels consist of a steel substrate with a metallic zinc coating applied by means of a continuous hot dip galvanising process. Metallic zinc coatings are available in steel grades ranging from steel for bending and deep drawing applications, to structural steels and high yield strength steels.
A glossy surface finish obtained under specific skin-pass conditions (either non-skin-passed or skin- passed with smooth cylinders to obtain low roughness) can be provided if required at time of enquiry.
Advantage of Q235/3SP 115MM Blast Furnace Hot Rolled 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 Q235/3SP 115MM Blast Furnace Hot Rolled Steel Billet
Our hot dip galvanised steels can be used in a very wide range of applications for industrial markets, both indoors and outdoors. Some of the most common applications are:
Building: wide sections for roofing and cladding, doors, door frames, metallic ceilings, partitions, structural members etc
Domestic appliances: all appliances for this sector (both white and brown goods) are manufactured with hot dip galvanised steels
Miscellaneous: electrical cabinets, aeraulic components, air conditioners, road signs etc
Zinc hot dip galvanised steel is suitable for contact with foodstuffs under certain conditions, as specified in European directive 89/109/EEC and French standard NF A 36-712-1. Please contact us for further information on this subject.
Specifications of Q235/3SP 115MM Blast Furnace Hot Rolled Steel Billet
Quality | Q/BQB 440-2003 | JIS G3312-1994 JIS G3321 | EN 10326-2004 | ASTM A653-02a |
EN 10327-2004 | (BASE PLATE) | |||
(BASE PLATE) | ||||
Commercial Steel | DC51D | SGCC SGLCC | DX51D+Z DX51D+AZ | CS Type A/B/C |
Forming Steel | St01,St02,St03 | SGCD1 SGLCD1 | FS Type A, Type B | |
Drawing | DC52D /DC53D | - | DX52D+Z DX52D+AZ | DDS TYPE A/C |
Steel | DX53D+Z DX53D+AZ | |||
Structural | S280GD (StE28) | SGC400 SGLC400 | S280D+Z DX54D+AZ | SS275 |
Steel | S350GD (StE34) | SGC440 SGLC440 | S350D+Z S350D+AZ | SS340 Class1 |
FAQ of Q235/3SP 115MM Blast Furnace Hot Rolled 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 are steel billets used in the manufacturing of pressure vessels?
- Steel billets are used in the manufacturing of pressure vessels as they serve as the raw material for shaping and forming various components such as plates, shells, and heads. These billets are heated and then hot rolled or forged into the desired shape, providing the necessary strength and durability required for pressure vessel construction.
- 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: How are steel billets cast into shape?
- Steel billets are cast into shape using a process called continuous casting. This process involves pouring molten steel into a water-cooled copper mold, which is in the shape of a billet. As the steel is poured, it begins to solidify along the walls of the mold. At the bottom of the mold, a water spray is used to rapidly cool the steel, causing it to solidify completely. As the steel solidifies, it is continuously pulled out of the mold by a set of rollers or by a chain conveyor. Once the billet is completely solidified, it is cut into desired lengths using a high-speed torch or saw. These cut billets are then transported to the next stage of the steel manufacturing process, such as rolling or forging, where they are further shaped into the final desired product. Continuous casting allows for the production of steel billets with a consistent cross-sectional shape and size. This process is highly efficient and produces high-quality steel products with minimal waste.
- Q: Can steel billets be used for making furniture?
- Yes, steel billets can be used for making furniture. Steel billets can be shaped and molded into various furniture components such as frames, legs, supports, and decorative elements. The strength and durability of steel make it a suitable material for furniture that requires stability and longevity. Additionally, steel can be finished with different coatings or finishes to enhance its aesthetic appeal.
- Q: How are steel billets used in the production of bars and rods?
- Steel billets are an essential raw material used in the production of bars and rods. These billets, which are usually produced through a process called continuous casting, are solid blocks of semi-finished steel with a square or rectangular cross-section. To transform steel billets into bars and rods, several steps are involved. First, the billets are reheated to a specific temperature in a furnace to make them more malleable. This heating process, known as soaking, helps to homogenize the steel's composition and improve its plasticity. Once the billets reach the desired temperature, they are then passed through a series of rollers in a process called hot rolling. The rollers apply pressure to the billets, gradually reducing their cross-sectional area and elongating them into long, slender shapes. This hot rolling process helps to refine the grain structure of the steel, align its crystalline structure, and improve its mechanical properties. After hot rolling, the bars and rods are often subjected to further processes, such as cooling, straightening, and cutting. Cooling is crucial to prevent the steel from becoming too brittle, while straightening ensures the final product has the desired shape and dimensions. Finally, the bars and rods are cut into specific lengths, ready to be used in various industries such as construction, automotive, and manufacturing. In summary, steel billets form the starting point for the production of bars and rods. Through processes like reheating, hot rolling, and subsequent treatments, these billets are transformed into high-quality, durable bars and rods that are widely used in various applications.
- Q: What are the main factors that determine the sustainability of steel billets production?
- Several key factors determine the sustainability of steel billets production. Firstly, the choice of raw material source plays a crucial role. Utilizing recycled scrap metal as the primary raw material reduces the need for new mining and extraction of iron ore, thus minimizing the environmental impact associated with resource extraction. Secondly, sustainability is influenced by energy consumption during the production process. Given that steel production is energy-intensive, the type of energy sources utilized greatly impacts sustainability. The adoption of renewable energy, such as solar or wind power, can significantly reduce the carbon footprint of steel billets production. Thirdly, the efficiency of production processes and technologies employed is vital for sustainability. Modern technologies, like electric arc furnaces, offer higher energy efficiency and emit fewer greenhouse gases compared to traditional blast furnaces. Additionally, implementing waste heat recovery systems and optimizing material usage further enhances the sustainability of steel billets production. Proper management of by-products and waste generated during production is another crucial factor. Ensuring appropriate handling, treatment, and disposal of by-products and waste materials, such as slag and dust, is essential to minimize environmental pollution and ensure sustainability. Furthermore, the overall sustainability of steel billets production is influenced by the adoption of responsible and ethical practices throughout the supply chain. This includes upholding labor rights, maintaining health and safety standards, and engaging with the community. Lastly, regulatory frameworks and government policies have a significant impact on sustainability. Stringent environmental regulations, support for clean technologies, and incentives for sustainable practices can encourage the industry to adopt more environmentally friendly production methods. In conclusion, the sustainability of steel billets production is determined by factors such as the raw material source, energy consumption, production processes, waste management, ethical practices, and regulatory frameworks. By addressing these factors, the steel industry can strive towards more sustainable and environmentally friendly production practices.
- Q: How are steel billets used in the production of agricultural harvesting equipment?
- Due to their strength, durability, and versatility, steel billets are essential in manufacturing agricultural harvesting equipment. These billets are primarily used to construct the frame of various types of machinery, including combine harvesters, threshers, and balers. The frame of agricultural machinery is crucial, as it provides stability and support for all other components. Steel billets are well-suited for this purpose due to their high tensile strength, enabling them to withstand the heavy loads and stresses encountered during harvesting operations. Moreover, steel billets are utilized in manufacturing critical components such as cutting blades, augers, and conveyors. These components are vital for efficient crop harvesting and processing. Steel's excellent wear resistance and toughness make it an ideal material for these parts, as they need to endure the abrasion and impact caused by contact with crops and debris. In addition, steel billets are commonly used in manufacturing hoppers, chutes, and other storage and transportation systems within agricultural machinery. These components are responsible for collecting, sorting, and transferring harvested crops, necessitating robust and reliable materials. Steel billets provide the required strength and rigidity for efficient handling and movement of agricultural products. In conclusion, steel billets are indispensable in the production of agricultural harvesting equipment. Their strength, durability, and versatility enable the creation of sturdy frames, critical components, and efficient storage systems. By using steel billets, manufacturers can ensure the production of reliable and efficient machinery capable of withstanding the demanding conditions of harvesting operations.
- Q: How are steel billets used in the manufacturing of energy sector components?
- Steel billets are used in the manufacturing of energy sector components primarily due to their versatility and strength. These compact, semi-finished steel products serve as the raw material for various energy-related parts, such as turbines, pipes, and power plant equipment. By being shaped and processed through forging, rolling, or extrusion, steel billets are transformed into the required shapes and sizes, ensuring the durability and reliability necessary for the demanding conditions of the energy sector.
- Q: How are steel billets used in the production of mining equipment?
- Due to their strength, durability, and versatility, steel billets are crucial for the production of mining equipment. These billets are typically made by pouring molten steel into a mold, resulting in a solid rectangular shape. They are then used as raw material in the manufacturing process of mining equipment. Mining operations require robust and reliable components for equipment such as excavators, bulldozers, and crushers, to withstand harsh conditions and heavy loads. Steel billets provide the necessary structural integrity and toughness, ensuring efficient and safe equipment operation. Once obtained, steel billets undergo various techniques such as forging, machining, and welding to transform them into specific parts and components. Forging can create heavy-duty gears, shafts, and axles, which are essential for mining equipment. Machining steel billets allows for custom-made components that fit seamlessly into mining equipment. This process involves cutting, drilling, and milling to create parts like buckets, cutting edges, and chassis. In addition, welding steel billets together creates complex structures and ensures equipment integrity and strength. This is particularly important in mining equipment construction, where safety and reliability are paramount. In conclusion, steel billets are vital for producing mining equipment as they provide the necessary raw material. Their strength, durability, and versatility allow for the creation of robust and reliable components that can withstand the demanding conditions of mining operations.
- Q: What are the future trends in steel billet production?
- Some of the future trends in steel billet production include advancements in automation and robotics, increased use of renewable energy sources in the production process, implementation of more efficient and sustainable production techniques, and the development of new alloys and materials to enhance the performance and strength of steel billets. Additionally, there is a growing focus on reducing carbon emissions and improving the overall sustainability of steel production, leading to the exploration of greener technologies and practices in the industry.
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Q235/3SP 115MM Blast Furnace Hot Rolled Steel Billet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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