Square Steel Billets Hot Sale 3SP/4SP in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 300 m.t.
- Supply Capability:
- 45555555 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Specification
Standard:
ASTM
Technique:
EFW,Extruded
Shape:
U Channel,Square,Round
Surface Treatment:
Copper Coated
Steel Grade:
Q215,RHB335
Certification:
ISO,SGS,BV,API
Thickness:
23
Width:
33
Length:
43
Net Weight:
500
Description of steel billet:
Our company is recognized by ISO9001:2008
1. hot rolled wire rod
2. material: Q195-235
Festures of steel billet:
Model NO.: Q195/215/235/345/45#/ASTM A36, JIS SS400
Standard: AISI, JIS, ASTM, DIN, BS, GB
Technique: Hot Rolled
Grade: Q195/215/235/345/45#/ASTM A36, JIS Ss400
Dimensions: 20*20-150*150mm
Length: 6-12m or as Required
Packaging: In Bundle
Specifications of steel billet:
Size | 60*60/90*90/100*100/120*120/150*150 |
Length | 6000mm-12000mm |
Standard | GB |
Applicaton | To produce bars or other applications |
Grade | Q195/Q235/Q275/3SP/5SP/20MnSi |
Packing terms | TT/LC |
Package | Mill's standard packing or as client's requirment |
Delivery time | Within 10-30 days after receiving the deposit or LC |
Images of steel billet:
FAQ:
1. What is your package?
Packing situation: standard seaworthy packing or as customer required.
2. How long is the lead time?
Delivery time: 45 days after order confirmed.
3. What payment term do you accept?
Payment: T/T or L/C at sight.
- Q: How is steel wire rod used in the manufacturing of wire forms for wind turbines?
- Steel wire rod is a crucial ingredient in the production process of wire forms used in wind turbines. It acts as the primary material that undergoes several processes to become the final wire forms applied in wind turbine applications. To start with, steel wire rod is chosen for its exceptional strength and durability to endure the harsh environmental conditions and heavy loads encountered by wind turbines. Typically, the wire rod is made of low carbon steel, which offers the desired blend of strength and flexibility. The manufacturing process commences with the wire rod being fed into a wire drawing machine. This machine pulls the wire rod through a sequence of dies, gradually reducing its diameter and increasing its length. This operation, known as wire drawing, enhances the wire's mechanical properties, including tensile strength and surface finish. Once the wire has been drawn to the desired diameter, it is ready for further processing. It may undergo additional treatments like heat treatment or surface coating to enhance its properties. Heat treatment can improve strength and flexibility, while surface coating can provide protection against corrosion and abrasion. After the necessary treatments, the wire is then shaped into the desired form for wind turbine components. This can be accomplished through various methods such as bending, twisting, or welding. These shaping processes are critical in creating wire forms capable of effectively supporting and transmitting the mechanical loads experienced by wind turbines. The wire forms manufactured from steel wire rod find applications in various aspects of wind turbines. They can serve as support structures for the blades, offering stability and strength. Additionally, wire forms are employed as electrical conductors, transmitting power generated by the wind turbine to the electrical grid. In conclusion, steel wire rod plays a vital role in the production of wire forms for wind turbines. Its high strength, durability, and versatility make it an ideal material for withstanding the demanding conditions and loads experienced by wind turbines. Through various processes, the wire rod is transformed into wire forms that act as crucial components in wind turbine construction and operation.
- Q: How is steel wire rod used in the manufacturing of wire forms for automotive cooling systems?
- Due to its excellent strength and durability properties, steel wire rod is commonly utilized in the production of wire forms for automotive cooling systems. These wire forms are crucial components that provide structural support and help maintain the desired shape and functionality of various cooling system parts. One notable application of steel wire rod in automotive cooling systems is seen in the manufacturing of radiator cores. Radiator cores consist of a network of small tubes and fins that efficiently transfer heat from the engine coolant to the surrounding air. These tubes and fins are often connected and supported by wire forms made from steel wire rod. Steel wire rod is chosen for this purpose due to its high tensile strength, enabling the wire forms to withstand the pressure and vibration experienced in automotive cooling systems. Additionally, steel wire rod exhibits excellent resistance to corrosion, ensuring the wire forms' longevity and reliability even in harsh operating conditions. In the manufacturing process, steel wire rod is initially shaped using specialized machinery. Subsequently, the wire undergoes various heat treatment procedures to enhance its strength and flexibility. Once the wire forms are fabricated, they are integrated into the radiator core assembly, providing support and stability to the tubes and fins. Furthermore, steel wire rod finds use in the production of other wire forms such as hose clamps, brackets, and hooks in automotive cooling systems. These wire forms play vital roles in securing hoses, connecting components, and providing structural support to ensure the proper functioning of the cooling system. Overall, steel wire rod is an indispensable material in the manufacturing of wire forms for automotive cooling systems. Its strength, durability, and corrosion resistance make it an ideal choice for supporting and maintaining the integrity of various cooling system components, ultimately contributing to the efficient operation of the automotive cooling system.
- Q: How is steel wire rod used in the production of wire for automotive seat springs?
- Steel wire rod is an essential component in the production of wire used for automotive seat springs. The wire rod is initially processed through a series of steps to enhance its strength, durability, and flexibility. This involves heating and cooling the rod to achieve the desired mechanical properties. Once the steel wire rod has been processed, it is then further drawn down to the required diameter for the seat springs. This drawing process involves pulling the wire rod through a series of dies, reducing its diameter while increasing its length. This step is crucial in achieving the desired mechanical properties and ensuring the wire is strong enough to withstand the stress and pressure of automotive seat springs. After the wire has been drawn down to the desired diameter, it is then shaped into the specific coil form of the seat springs. Using specialized machinery, the wire is coiled and formed into the desired shape, ensuring it meets the design requirements and provides the necessary support and comfort for automotive seats. The use of steel wire rod in the production of wire for automotive seat springs is crucial due to the material's high tensile strength and excellent resistance to fatigue and corrosion. These properties ensure that the wire can withstand the constant pressure and movement experienced by automotive seat springs, providing long-lasting performance and durability. Furthermore, steel wire rod offers the advantage of being cost-effective and readily available, making it a preferred choice for automotive manufacturers. Its versatility allows for customization, enabling the production of wire with specific characteristics tailored to meet the requirements of different types of seat springs. In summary, steel wire rod plays a vital role in the production of wire for automotive seat springs. Through various processing steps, the wire rod is transformed into high-quality wire that possesses the necessary strength, durability, and flexibility to support and provide comfort to automotive seats.
- Q: How is the steel wire rod market affected by changes in trade policies?
- Changes in trade policies can have a significant impact on the steel wire rod market. Trade policies such as tariffs or quotas can influence the supply and demand dynamics, production costs, and competitiveness of steel wire rod producers. When trade policies impose tariffs on steel wire rod imports, it can increase the cost of importing the product, making it more expensive for domestic manufacturers to source raw materials. This can lead to an increase in the price of steel wire rod in the domestic market, affecting the profitability of manufacturers and potentially reducing the demand for the product. Conversely, if trade policies impose tariffs on steel wire rod exports, it can limit the market access for domestic manufacturers, reducing their ability to sell their products internationally and potentially impacting their revenue. Quotas on steel wire rod imports can also have a significant impact on the market. When quotas are imposed, it limits the quantity of imported steel wire rod that can enter the domestic market. This can lead to a decrease in supply, potentially creating a shortage in the market and driving up prices. On the other hand, if quotas are imposed on steel wire rod exports, it may restrict the ability of domestic manufacturers to access international markets, reducing their market reach and potentially affecting their profitability. Changes in trade policies can also impact the competitiveness of domestic steel wire rod producers. If trade policies favor domestic producers by imposing higher tariffs on imports, it can provide a competitive advantage to domestic manufacturers by making imported steel wire rod more expensive. This can incentivize domestic production and potentially lead to increased investment in the industry. Conversely, if trade policies favor imports by imposing higher tariffs on exports, it can hinder the competitiveness of domestic producers, making it difficult for them to compete in international markets. Overall, changes in trade policies can have both positive and negative impacts on the steel wire rod market. The extent of these impacts depends on the specific trade policies implemented and the reactions of market participants.
- Q: What are the common defects found in steel wire rod?
- Some common defects found in steel wire rods include surface cracks, internal voids or inclusions, surface scratches or marks, uneven thickness, and improper chemical composition.
- Q: What are the different types of steel wire rod coatings for corrosion resistance?
- There are several types of coatings used on steel wire rods for corrosion resistance, including zinc coatings (galvanized), aluminum coatings (aluminized), and polymer coatings. These coatings provide a protective layer that prevents the steel wire from coming into direct contact with corrosive elements, thus extending its lifespan and durability.
- Q: How is steel wire rod used in the manufacturing of wire for suspension bridges?
- Steel wire rod is used in the manufacturing of wire for suspension bridges as it serves as the primary raw material. The wire rod is first drawn through a series of dies to reduce its diameter and increase its strength. This process, known as wire drawing, transforms the rod into a long, thin wire with desired mechanical properties. The resulting wire is then further processed and woven into intricate cable systems, which form the main load-bearing elements of suspension bridges. The high tensile strength and durability of steel wire make it a crucial component in ensuring the structural integrity and stability of suspension bridges, allowing them to withstand heavy loads and span long distances.
- Q: What are the advantages of using steel wire rod in medical applications?
- One of the main advantages of using steel wire rod in medical applications is its superior strength and durability. Steel wire rod is highly resistant to bending and breaking, making it ideal for applications that require a high level of reliability and performance. Additionally, steel wire rod is highly flexible, allowing it to be easily manipulated and shaped to meet specific medical requirements. This flexibility also enables the wire rod to be used in various medical devices and instruments, such as catheters and surgical tools. Moreover, steel wire rod has excellent corrosion resistance, ensuring that it remains suitable for use in medical environments that may involve exposure to bodily fluids and chemicals. Overall, the use of steel wire rod in medical applications offers enhanced strength, flexibility, and corrosion resistance, contributing to the safety and effectiveness of medical procedures and devices.
- Q: What are the different microscopy techniques used for steel wire rod analysis?
- There are several microscopy techniques that can be used for steel wire rod analysis. These techniques provide valuable information about the microstructure, composition, and defects in the wire rod. 1. Optical Microscopy: This is a commonly used technique that involves using visible light to observe the microstructure of the wire rod. It can provide information about the grain size, grain boundaries, and any visible defects such as cracks or inclusions. 2. Scanning Electron Microscopy (SEM): SEM uses a focused beam of electrons to obtain high-resolution images of the wire rod's surface. It can provide information about the surface morphology, elemental composition, and the presence of any surface defects or contaminants. 3. Transmission Electron Microscopy (TEM): TEM is a powerful technique that involves passing a beam of electrons through a thin section of the wire rod to obtain detailed images of the internal microstructure. It can provide information about the crystal structure, grain boundaries, and the presence of any precipitates or defects at the atomic level. 4. Electron Backscatter Diffraction (EBSD): EBSD is a technique that combines SEM with crystallography to determine the orientation and grain structure of the wire rod. It can provide information about the crystallographic texture, grain size distribution, and any deformation or recrystallization that may have occurred during processing. 5. X-ray Diffraction (XRD): XRD is a technique that involves directing X-rays onto the wire rod's surface to analyze its crystal structure. It can provide information about the phase composition, crystallographic orientation, and the presence of any residual stress or strain in the wire rod. 6. Atomic Force Microscopy (AFM): AFM uses a small probe to scan the surface of the wire rod and obtain high-resolution images. It can provide information about the surface topography, roughness, and the presence of any surface defects such as scratches or pits. By utilizing these various microscopy techniques, researchers and engineers can gain a comprehensive understanding of the microstructure, composition, and defects in steel wire rods, which is crucial for quality control, process optimization, and material development in the steel industry.
- Q: How does the brittleness of steel wire rod vary with different wire drawing processes?
- Different wire drawing processes can result in varying brittleness of steel wire rod. Wire drawing involves reducing the wire's diameter by pulling it through dies. The specific process used has a significant impact on the wire's final properties, including brittleness. One factor affecting brittleness is the reduction in area during wire drawing. This refers to the amount of material removed as the wire passes through the dies. Higher reductions in area lead to more deformation and strain, increasing brittleness. This occurs because the steel's grain structure becomes elongated and aligned, making it more prone to cracking and breaking under stress. Another influence on brittleness is the drawing speed. Higher speeds create greater strain and deformation, increasing brittleness. Rapid cooling during drawing can also contribute to brittleness by promoting the formation of brittle phases in the steel structure. The heat treatment applied after drawing can also impact brittleness. Processes like annealing can relieve internal stresses and improve wire ductility, reducing brittleness. Conversely, improper heat treatment or inadequate cooling can increase brittleness. To achieve desired mechanical properties, manufacturers must carefully control factors such as reduction in area, drawing speed, cooling rate, and heat treatment. By doing so, they can ensure the desired brittleness of the steel wire rod.
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Square Steel Billets Hot Sale 3SP/4SP in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 300 m.t.
- Supply Capability:
- 45555555 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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