Q235/3SP 160MM 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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Quality Product, Order Online Tracking, Timely Delivery
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Description of Q235/3SP 160MM 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 160MM 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 160MM 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 160MM 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 160MM 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 production of bars and rods?
- Bars and rods rely on steel billets as a crucial raw material. These billets, typically produced through continuous casting, are solid blocks of semi-finished steel with a square or rectangular shape. To convert steel billets into bars and rods, multiple steps are involved. Initially, the billets are heated in a furnace to a specific temperature, making them more malleable. This heating process, known as soaking, ensures a uniform composition and enhanced plasticity of the steel. Once the billets reach the desired temperature, they undergo hot rolling, which involves passing them through a series of rollers. The rollers gradually decrease the cross-sectional area of the billets, elongating them into long and slender shapes. This hot rolling process refines the grain structure, aligns the crystalline structure, and enhances the mechanical properties of the steel. Following hot rolling, additional processes like cooling, straightening, and cutting are often applied to the bars and rods. Cooling is vital to prevent brittleness, while straightening guarantees the desired shape and dimensions of the final product. Ultimately, the bars and rods are cut into specific lengths, ready for use in various industries such as construction, automotive, and manufacturing. In conclusion, steel billets serve as the foundation for the production of bars and rods. Through reheating, hot rolling, and subsequent treatments, these billets are transformed into durable and high-quality bars and rods, widely utilized across different applications.
- Q:What are the specifications for tool steel billets used in the automotive industry?
- Tool steel billets used in the automotive industry must meet specific criteria to ensure their suitability for various applications. These criteria are essential to guarantee the desired performance and durability of the tool steel in automotive manufacturing processes. One crucial criterion for tool steel billets used in the automotive industry is their chemical composition. The tool steel needs to have a precise composition of elements like carbon, chromium, vanadium, and molybdenum, among others. These elements contribute to the steel's hardness, wear resistance, and toughness, which are vital properties for automotive tooling. Furthermore, the tool steel billets must fall within a specific range of hardness. Hardness can be measured using scales such as Rockwell or Brinell, and the desired level of hardness depends on the intended application. Tools that require high wear resistance generally prefer higher hardness, while tools that require toughness and impact resistance may tolerate lower hardness. Additionally, the tool steel billets used in the automotive industry must display excellent dimensional stability. This means that the steel should undergo minimal dimensional changes during heat treatment and manufacturing processes, ensuring that the tools maintain their shape and accuracy over time. Another important criterion is the machinability of the tool steel. It should be easy to machine and shape into the desired tooling components without excessive tool wear or difficulty. Good machinability allows for efficient production and reduces costs associated with tooling. Moreover, the tool steel billets used in the automotive industry should exhibit good thermal conductivity. This property enables the effective dissipation of heat generated during manufacturing processes like forging or heat treatment. Good thermal conductivity helps prevent localized overheating and ensures uniform heat distribution throughout the tool, resulting in consistent performance. Lastly, the tool steel billets should be free from defects and impurities that could compromise the integrity and performance of the tool steel. These defects include cracks, voids, inclusions, or any other imperfections. Typically, quality control measures such as non-destructive testing are implemented to ensure that the billets meet the required standards. In conclusion, the specifications for tool steel billets used in the automotive industry encompass factors such as chemical composition, hardness, dimensional stability, machinability, thermal conductivity, and overall quality. These specifications guarantee that the tool steel meets the specific requirements of automotive tooling applications, providing durability, performance, and reliability in automotive manufacturing processes.
- Q:What are the main factors affecting the tensile strength of steel billets?
- There are several main factors that affect the tensile strength of steel billets. Firstly, the composition of the steel plays a significant role. The presence of certain elements, such as carbon, manganese, and silicon, can greatly influence the strength of the steel. Carbon, in particular, is a key element in increasing the strength of steel through its ability to form strong interatomic bonds. Secondly, the heat treatment process employed during the production of steel billets is crucial. Heat treatment, such as quenching and tempering, can significantly enhance the tensile strength of the steel by manipulating its microstructure. Quenching involves rapidly cooling the steel, which creates a hardened structure, while tempering involves reheating the steel to a specific temperature to achieve the desired balance of hardness and toughness. Additionally, the grain size of the steel also affects its tensile strength. Fine-grained steel generally exhibits higher strength due to the increased number of grain boundaries, which act as barriers to dislocation movement. On the other hand, coarse-grained steel tends to have lower strength as it allows for easier dislocation movement. Moreover, the presence of impurities or defects in the steel can weaken its tensile strength. Inclusions, such as sulfur, phosphorus, and non-metallic inclusions, can act as stress concentration points and promote crack initiation, leading to reduced strength. Similarly, the presence of voids, porosity, or other structural defects can compromise the overall strength of the steel billets. Lastly, the processing conditions during the manufacturing of steel billets can affect their tensile strength. Parameters such as rolling and forging temperatures, deformation rate, and cooling rate can influence the resulting microstructure and, consequently, the strength of the steel. In conclusion, the main factors affecting the tensile strength of steel billets include the steel composition, heat treatment process, grain size, impurities or defects, and processing conditions. Understanding and optimizing these factors are crucial for producing steel billets with the desired mechanical properties.
- Q:How are steel billets used in the production of crankshafts?
- Crankshafts rely on steel billets for their production, as these billets are essential in forming the foundation of this intricate component. Obtained through continuous casting or rolling of molten steel, steel billets are semi-finished products typically found in square or rectangular shapes. To create a crankshaft, the initial step involves heating the steel billet to a specific temperature, usually achieved through induction heating. This process enhances the billet's malleability, making it easier to shape. Once heated, the billet is placed into a forging machine, where it undergoes a series of compressive forces and plastic deformation. This gradual transformation results in the desired shape of the crankshaft. Throughout the forging process, the steel billet experiences immense pressure to ensure the metal grain structure aligns optimally. This alignment enhances the strength and durability of the crankshaft. Precise shaping of the crankshaft's main bearing journals, crankpin journals, and counterweights is achieved through carefully controlled forging techniques. Following the forging process, the partially finished crankshaft undergoes various machining operations, such as milling, turning, and grinding. These operations refine the crankshaft's dimensions and surface finish to meet the required specifications for smooth operation and efficient power transmission. In conclusion, steel billets are crucial raw materials in the production of crankshafts. Through the forging process, these billets are transformed into strong and resilient crankshafts capable of withstanding the demanding conditions of engines. The use of steel billets contributes to the production of crankshafts with superior strength, durability, and performance, making them vital components in the automotive and machinery industries.
- Q:What are the potential applications of steel billets in the oil and gas sector?
- Steel billets have numerous potential applications in the oil and gas sector. They can be used to manufacture various critical components such as pipes, valves, and fittings, which are essential for the transportation, processing, and storage of oil and gas. Steel billets also find use in the construction of offshore platforms and drilling equipment due to their high strength and durability. Additionally, they can be utilized in the fabrication of pressure vessels, heat exchangers, and other infrastructure required for oil refining and petrochemical processes. Overall, steel billets play a crucial role in ensuring the safety, reliability, and efficiency of operations in the oil and gas industry.
- Q:How does the composition of steel affect the properties of steel billets?
- The composition of steel, including the ratios of different elements and the impurities present, significantly influences the properties of steel billets. For instance, the amount of carbon in steel affects its strength and hardness, with higher carbon content resulting in harder and stronger steel. Alloying elements like chromium, nickel, and molybdenum can be added to enhance specific properties such as corrosion resistance, heat resistance, or toughness. Furthermore, impurities like sulfur and phosphorus can negatively impact the ductility and weldability of steel. Hence, the composition plays a crucial role in determining the overall quality and performance of steel billets.
- Q:How are steel billets used in the production of wire rods and bars?
- Wire rods and bars rely on steel billets as a vital element in their production. These semi-finished metal products act as the raw material for manufacturing diverse steel goods. To initiate the production process, steel billets are subjected to high temperatures in a reheat furnace until they achieve the desired rolling temperature. Once heated, the billets are passed through a sequence of rolling mills for hot rolling. During hot rolling, the steel billets are gradually transformed into wire rods or bars by repeatedly passing them through a set of rollers. This procedure reduces the billet's cross-sectional area and elongates it, resulting in the desired shape and dimensions of the wire rods or bars. Following the initial rolling, the wire rods or bars may undergo additional processes such as cooling, surface treatment, and further shaping or cutting, depending on the specific requirements of the end product. These supplementary steps enhance the mechanical properties and surface finish of the wire rods or bars. Once processed, the wire rods or bars find application across a wide range of industries. Wire rods, for instance, are commonly employed in wire production, nails, fencing, and various reinforcement materials. Bars, on the other hand, are often utilized in construction, manufacturing machinery, automotive components, and other structural applications. In conclusion, steel billets play a pivotal role in wire rod and bar production. They are heated and molded through the hot rolling process, resulting in the desired dimensions and properties of the final product. These wire rods and bars are then utilized in diverse industries for various applications, contributing to the overall advancement and functionality of numerous products and structures.
- Q:How do steel billets contribute to the overall cost-effectiveness of a project?
- Steel billets contribute to the overall cost-effectiveness of a project by providing a cost-efficient raw material for manufacturing various steel products. They can be easily melted and transformed into different shapes and sizes, minimizing waste and reducing production costs. Additionally, the strength and durability of steel billets make the finished products long-lasting, reducing maintenance and replacement expenses.
- Q:What are the different sizes of steel billets?
- The sizes of steel billets can vary depending on the specific requirements and industry standards. However, common sizes range from small billets measuring around 100mm by 100mm to larger ones measuring several meters in length and width.
- Q:What are the main factors that determine the pricing strategy of steel billets manufacturers?
- The pricing strategy of steel billets manufacturers is influenced by several key factors. These factors play a crucial role in determining the pricing decisions made by manufacturers in the steel billets industry. 1. Raw Material Costs: The cost of raw materials, particularly iron ore and scrap metal, is a significant factor in determining the pricing strategy. Fluctuations in the cost of these materials can directly impact the overall production costs and, subsequently, the pricing of steel billets. 2. Production Capacity: The production capacity of a steel billets manufacturer influences the pricing strategy. Manufacturers with higher production capacity may be able to achieve economies of scale, resulting in lower production costs and potentially more competitive pricing. 3. Market Demand: The level of demand for steel billets in the market is an essential factor in pricing decisions. Higher demand often allows manufacturers to set higher prices, while lower demand may necessitate more competitive pricing strategies to attract customers. 4. Competition: The level of competition within the steel billets industry also plays a significant role in determining pricing strategies. Manufacturers must consider the pricing strategies of their competitors to ensure they remain competitive in the market. Factors such as market share, product differentiation, and branding can influence a manufacturer's ability to set prices. 5. Transportation and Logistics Costs: The cost of transporting raw materials and finished products can impact pricing decisions. Manufacturers located closer to raw material sources or major markets may have a cost advantage over those located further away. Transportation costs, including fuel prices, shipping fees, and infrastructure quality, can influence the final pricing strategy. 6. Government Regulations: Government regulations, such as import/export duties, taxes, and tariffs, can affect the pricing strategy of steel billets manufacturers. These regulations may impact the cost of raw materials or the ability to access certain markets, ultimately influencing pricing decisions. 7. Economic Factors: General economic conditions, including inflation rates, interest rates, and exchange rates, can impact the pricing strategy. Manufacturers need to consider these factors to ensure their prices remain competitive and reflect changes in the overall economic climate. Overall, the pricing strategy of steel billets manufacturers is a complex interplay of various factors, including raw material costs, production capacity, market demand, competition, transportation costs, government regulations, and economic factors. Manufacturers must carefully analyze these factors to determine a pricing strategy that maximizes profitability while remaining competitive in the market.
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Q235/3SP 160MM 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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