Q235/3SP 105MM 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 105MM 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 105MM 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 105MM 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 105MM 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 105MM 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: What are the main types of defects found in steel billets?
- The main types of defects found in steel billets are surface defects, internal defects, and segregations. Surface defects refer to any irregularities, cracks, or discontinuities present on the outer surface of the steel billet. These defects can include scale, scratches, pits, and surface cracks. Surface defects can be caused by improper handling during transportation or storage, improper handling during the manufacturing process, or inadequate surface cleaning. Internal defects are flaws or imperfections that occur within the inner structure of the steel billet. These defects can include inclusions, cavities, blowholes, porosity, and non-metallic inclusions. Internal defects can be caused by improper melting and casting processes, improper cooling and solidification, or the presence of impurities in the steel. Segregations refer to the non-uniform distribution of elements or impurities within the steel billet. This can result in areas of the billet having different chemical compositions or mechanical properties. Segregations can be caused by inadequate mixing during the melting process, improper pouring and solidification, or the presence of impurities in the raw materials. Detecting and removing these defects is crucial to ensure the quality and integrity of steel billets. Various non-destructive testing techniques such as visual inspection, ultrasonic testing, magnetic particle testing, and eddy current testing are used to identify and characterize these defects. Once detected, appropriate measures such as grinding, machining, or heat treatment can be employed to remove or mitigate the defects.
- Q: What is the role of steel billets in the manufacturing of agricultural machinery?
- Steel billets play a crucial role in the manufacturing process of agricultural machinery. These billets are essentially semi-finished steel products that are typically cast into a rectangular shape. They serve as the raw material for various components and parts of agricultural machinery. The use of steel billets provides several advantages in the manufacturing of agricultural machinery. Firstly, steel is known for its exceptional strength and durability, making it an ideal material for heavy-duty machinery that is subjected to harsh operating conditions. Steel billets, being the starting point of the manufacturing process, ensure that the final products possess the necessary strength and durability to withstand the demands of agricultural activities. Moreover, steel billets offer versatility in design and fabrication. Agricultural machinery requires a wide range of components with different shapes and sizes, and steel billets can be easily molded and machined to meet these requirements. This flexibility allows manufacturers to produce complex parts that are essential for the efficient operation of agricultural machinery. Additionally, steel billets provide consistent and reliable quality. The manufacturing process of steel billets involves strict quality control measures to ensure uniformity and adherence to industry standards. This consistency in quality translates into reliable performance and longevity of the agricultural machinery, reducing the need for frequent repairs or replacements. Furthermore, steel billets have excellent resistance to corrosion and wear, which is crucial for agricultural machinery exposed to various environmental elements. The use of steel billets ensures that the final products can withstand exposure to moisture, chemicals, and abrasive materials commonly encountered in agricultural settings. In summary, steel billets are integral to the manufacturing of agricultural machinery due to their strength, durability, versatility, consistent quality, and resistance to corrosion and wear. By using steel billets as the raw material, manufacturers can produce agricultural machinery that meets the demanding requirements of the agricultural industry, ensuring reliable and efficient performance in various farming applications.
- Q: What are the main challenges in the recycling of steel billets?
- The recycling of steel billets, which are semi-finished steel products, poses several challenges. The main challenges in the recycling of steel billets include: 1. Contamination: Steel billets can become contaminated with various materials during their use, such as oil, grease, paint, or other metals. Removing these contaminants and ensuring the purity of the recycled steel can be a complex and costly process. 2. Sorting and segregation: Steel billets come in different grades and sizes, and they need to be sorted and segregated accordingly for effective recycling. This requires advanced sorting technologies and manual labor to ensure the right billets are recycled in the appropriate manner. 3. Energy consumption: The recycling of steel billets involves melting and reprocessing the steel, requiring significant energy inputs. This energy consumption can be a challenge as it contributes to greenhouse gas emissions and increases the overall environmental impact of the recycling process. 4. Infrastructure and logistics: The collection, transport, and processing of steel billets require a well-developed infrastructure and logistics network. The lack of adequate facilities or transportation can hinder the efficient recycling of steel billets. 5. Economic viability: The economic viability of recycling steel billets can be a challenge, especially when the cost of recycling exceeds the value of the recycled material. This can discourage recycling efforts and lead to a higher reliance on primary steel production. 6. Consumer awareness and participation: Educating consumers about the importance of recycling steel billets and encouraging their participation in recycling programs is crucial. Lack of awareness and apathy towards recycling can hinder the collection of steel billets for recycling purposes. 7. International trade barriers: In some cases, trade barriers and import/export restrictions can affect the recycling of steel billets. These barriers can limit the flow of recycled steel billets across different countries, impacting the overall recycling capacity and market dynamics. Addressing these challenges requires a collaborative effort between industries, governments, and consumers. Investments in research and development, technology advancements, and policy support can help overcome these challenges and promote the sustainable recycling of steel billets.
- Q: What are the common uses of steel billets?
- Steel billets are commonly used in the production of various steel products such as bars, rods, wire, pipes, and structural components. They serve as the raw material for further processing and shaping, making them essential in industries like construction, manufacturing, and infrastructure development.
- Q: How are steel billets used in construction?
- Steel billets are an essential component in the construction industry, playing a crucial role in the development of various structures. These billets are semi-finished steel products that are commonly used as raw materials in the manufacturing of other steel products, including bars, rods, and beams. In construction, steel billets are primarily used in the fabrication of reinforced concrete structures. Reinforced concrete is a widely used building material due to its high strength and durability. Steel billets are used to create steel reinforcement bars, also known as rebar, that are embedded within the concrete to provide additional strength and structural integrity. During construction, steel billets are first heated and then passed through rolling mills to form long, slender rods or bars. These rebar are then cut into desired lengths and placed strategically within the concrete framework. The rebar acts as a reinforcement, allowing the concrete to withstand tensile forces and prevent cracking or failure under heavy loads or external pressures. Steel billets are also used in the construction of steel structures such as bridges, towers, and high-rise buildings. These structures require steel beams and columns for support, and steel billets are often utilized to manufacture these components. By using steel billets, construction companies can ensure the strength, stability, and longevity of these structures. Additionally, steel billets find applications in the construction of smaller-scale infrastructure such as roads, pipelines, and tunnels. The high strength and durability of steel make it an ideal material for these projects, and steel billets provide the necessary foundation for producing the required steel products. In summary, steel billets are an integral part of construction, serving as the raw material for manufacturing various steel products used in reinforced concrete structures and steel infrastructure. Their use ensures the strength, stability, and longevity of buildings and other construction projects, making them an essential component in the construction industry.
- Q: What are the environmental impacts of manufacturing steel billets?
- The manufacturing of steel billets has several environmental impacts. The process involves significant energy consumption, which often relies on non-renewable sources, leading to high greenhouse gas emissions. Additionally, the extraction and processing of raw materials, such as iron ore and coal, can cause habitat destruction, deforestation, and water pollution. Furthermore, the production of steel billets generates waste and byproducts, including slag and dust, which can have detrimental effects on air and water quality if not properly managed. Overall, the manufacturing of steel billets has notable environmental implications that need to be addressed through sustainable practices and technological advancements.
- Q: Billet market trend
- 2, billet demand has not improved significantlyAlthough has entered the traditional steel demand season, but the actual situation of steel billet did not improve any, some areas even weaker than in March, which makes manufacturers in May market is more pessimistic. At present, on the Tangshan market, the rate of raw material rolling is less than 80%, and the purchasing of rolling mills is cautious and the stock control is low. Terminal market is more weak, billet, material rose slightly, procurement immediately weakened; and after the price cuts, demand has not substantially improved.
- Q: How do steel billets contribute to the renewable energy sector?
- The renewable energy sector heavily relies on steel billets for the production of different renewable energy technologies. Wind turbines, for example, require the use of steel billets to construct their towers and foundations. These structures need to be sturdy and durable to withstand harsh environmental conditions. Additionally, steel billets are crucial in the manufacturing of solar panels. These panels are composed of photovoltaic cells that convert sunlight into electricity. Steel billets are used to create frames and mounting structures that provide support and stability to the solar panels, ensuring their proper functioning and long lifespan. Moreover, steel billets are essential in the production of hydroelectric power equipment. Hydroelectric power is generated by converting the kinetic energy of flowing or falling water into electricity. Steel billets are ideal for constructing turbine blades, shafts, and other components due to their high strength and resistance to corrosion, enabling the efficient generation of electricity from water. Furthermore, steel billets play a vital role in the manufacturing of energy storage systems, such as batteries. Since renewable energy sources like wind and solar are not consistently available, energy storage systems help store excess energy during peak times for later use. Steel billets are used in the construction of battery casings and structural components, ensuring the safety and durability of these storage systems. To sum up, steel billets are indispensable in the renewable energy sector as they provide the necessary raw material for the construction of wind turbines, solar panels, hydroelectric power equipment, and energy storage systems. Their strength, durability, and corrosion resistance make them a critical element in producing various renewable energy technologies, ultimately contributing to the acceleration of a sustainable and greener future.
- Q: What is the difference between a steel billet and a steel bar?
- A steel billet is a semi-finished product that is typically square or rectangular in shape and has a larger cross-sectional area compared to a steel bar. It is produced through the casting or rolling process and serves as raw material for further processing. On the other hand, a steel bar is a fully finished product that is typically round, hexagonal, or square in shape and has a smaller cross-sectional area. It is obtained by hot or cold working the steel billet through processes like rolling or drawing.
- Q: What is the role of steel billets in the construction of high-rise buildings?
- Steel billets play a vital role in the construction of tall buildings, serving as the raw material for structural components like beams, columns, and girders. Their exceptional strength and durability make them ideal for supporting heavy loads and resisting external forces such as wind and earthquakes. Furthermore, steel billets offer design and construction flexibility, allowing architects and engineers to create intricate and visually appealing structures. Their versatility also enables the construction of large spans, reducing the need for excessive supporting columns and maximizing usable space. In addition, steel billets are highly resistant to corrosion and fire, ensuring the longevity and safety of skyscrapers. The galvanized or coated surface protects against rust, while the fire-resistant properties of steel maintain its strength at high temperatures. Moreover, steel billets contribute to the sustainability and environmental efficiency of high-rise construction. The use of recycled steel billets reduces the demand for virgin resources and minimizes waste, aligning with sustainable development principles. In conclusion, steel billets are crucial for constructing tall buildings due to their strength, durability, flexibility, resistance to corrosion and fire, and contribution to sustainable development. They enable the creation of robust, safe, and aesthetically pleasing structures that can withstand various forces and optimize space utilization.
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Q235/3SP 105MM 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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