Supply 6.5mm steel wire rod in coils in sale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 500000 m.t./month
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Specification
Standard:
AISI
Technique:
Hot Rolled
Shape:
Round,Rectangular
Surface Treatment:
Black
Steel Grade:
Q215B
Certification:
ISO,SGS
Thickness:
6.5
Length:
coil
Net Weight:
2500
Steel Grade: Q195/235, SAE1006-1018B Standard: ASTM, GB
Diameter: 5.5mm, 6.5mm, 7mm,8mm,9mm,10mm,12mm,14mm
Type: Drawn Wire Alloy or Not: Alloy Brand Name: HSKY
Technique: Hot Rolled Place of Origin: China Mainland
Chemical Composition:(Please kindly find our chemistry of our material based on SAE1006B and SAE1008B as below for your information)
High carbon/Low carbon/common carbon Steel wire rod | With boron for rebate tax |
Grade | SAE1006B SAE1008B SAE1018B |
Package | In coil ,in bundle, |
Coil weight | about 2000kg-3000kgs |
Size: | 5.5mm 6.5mm 8mm 10mm 12mm 14mm 16mm |
Types | High Carbon ,Low carbon ,Common carbon |
Exported Country | South Korea,Vietnam,Indonesia,Myanmar,Philippines and Afrca,Ect |
Delivery term: | within 30 days after receive the LC |
Payment Term: | LC at sight ,LC 30-120 days after B/L date, TT payment |
The Standard of Physical Properties:
Grade | Chemical Composition(%) | |||||
C | Mn | Si | S | P | Cr | |
SAE1006 | 0.03~O.07 | ≤0.32 | ≤0.30 | ≤0.045 | ≤0.040 | >0.30 |
Mechanical properties | ||||||
Yield strength(N/mm2) | Tensile strength(N/mm2) | Elongation(%) | ||||
250-280 | 350-380 | ≥32 | ||||
Grade | Chemical Composition(%) | |||||
C | Mn | Si | S | P | Cr | |
SAE1008 | 0.10max | 0.3~O.50 | 0.15max | 0.050max | 0.040 max | 0.30 min |
Mechanical properties | ||||||
Yield strength(N/mm2) | Tensile strength(N/mm2) | Elongation(%) | ||||
≥195 | 315-430 | ≥30 | ||||
Usage and Applications of Steel Wire Rod in Coil:
After hot-rolled the products shaped into coil and delivery as finished product, including round, square, rectangular, hexagonal and so on, Since most of the products are round, it is generally called wire rod. Steel wire rod is widely used in construction and manufacturing. Steel wire rod is mainly used for reinforcement of reinforced concrete and welded structure or reprocessed (roberts, nail etc) materials, especially used to produce wire drawing, welding electrode, nails,spring, electronic, precise machinery parts and so on.
Packaging & Delivery of Steel Wire Rod in Coil:
Packaging Detail: products are packed in coil and then shipped by container or bulk vessel
Each coil weight: 2-3MT
Delivery Detail: within 45 days after received deposit or LC.
Label: to be specified by customer, generally, each bundle has 1-2 labels
Trade terms: CFR, CIF
- Q: What are the major innovations in steel wire rod production technology?
- Some of the major innovations in steel wire rod production technology include the introduction of continuous casting technology, which allows for more efficient production and better quality control. The development of advanced rolling mills that can produce wire rods with precise dimensions and surface quality has also been a significant innovation. Additionally, the integration of automation and digital technologies into the production process has led to increased productivity and improved product consistency.
- Q: What are the common production processes for oxygen-coated steel wire rod?
- The common production processes for oxygen-coated steel wire rod include wire drawing, cleaning and pickling, coating with oxygen, drying, and coiling.
- Q: How is steel wire rod classified based on its surface condition?
- Steel wire rod can be categorized into three main groups based on its surface condition. The first category is bright or untreated surface, which refers to wire rod that has not undergone any surface treatment or coating. This type of wire rod has a clean and smooth surface, without any contaminants or oxidation. It is commonly used in applications that require a clean appearance or high conductivity, such as electrical wire manufacturing, cable production, and spring production. The second category is coated or galvanized surface, which involves treating the wire rod with a protective layer, usually through galvanization or zinc coating. This protective coating enhances the wire rod's resistance to corrosion by acting as a barrier against moisture and other corrosive elements. It makes the wire rod suitable for outdoor applications or environments with high humidity or exposure to chemicals. Industries like construction, fencing, and automotive often use coated steel wire rod. The third category is coated and drawn surface, which refers to wire rod that has undergone both a coating and a drawing process. The coating is applied to the wire rod before it is drawn through a series of dies, reducing its diameter and increasing its tensile strength. This process results in a smooth and uniform surface with improved mechanical properties. Coated and drawn steel wire rod is commonly used in applications that require high-strength wire, such as wire ropes, tire reinforcement, and suspension springs. In conclusion, classifying steel wire rod based on its surface condition aids in determining its suitability for various applications, considering factors like corrosion resistance, conductivity, appearance, and mechanical properties.
- Q: How are steel wire rods used in the production of screws and bolts for mechanical assemblies?
- Screws and bolts for mechanical assemblies require steel wire rods as a crucial component. These wire rods are made from high-quality steel, which provides the necessary strength and durability for the fasteners. To begin the production process, the wire rods are heated and then passed through a series of rollers to reduce their diameter. This process, called wire drawing, ensures that the wire rods achieve the desired thickness and smoothness required for manufacturing screws and bolts. The wire rods are then cut into smaller lengths, which serve as the foundation for individual fasteners. Following this, the wire rods undergo a cold heading process. In this process, the wire rod is placed into a die and pressure is applied to shape it into the desired screw or bolt head. Cold heading not only forms the head but also creates the necessary thread on the shank of the fastener. This threading is essential as it allows the screws and bolts to securely fasten different components together. After the cold heading process, additional treatments may be applied to enhance the performance of the screws and bolts. These treatments can include heat treatment to further strengthen the steel, plating or coating for corrosion resistance, or specific coatings for improved lubrication during assembly. Once the screws and bolts are fully formed and treated, they are packaged and prepared for distribution to various industries that rely on mechanical assemblies. These fasteners play a crucial role in ensuring the stability and functionality of machinery, vehicles, and structures by securely holding different components together. In conclusion, steel wire rods undergo processes like wire drawing and cold heading to produce screws and bolts. These fasteners, with their threaded shanks, are then used in mechanical assemblies to provide a secure and reliable means of joining components together.
- Q: What are the different toughness testing methods for steel wire rod?
- To assess the strength and durability of steel wire rods, there exist various toughness testing methods. Some commonly utilized techniques include: 1. The Charpy Impact Test: This method entails striking a notched specimen with a pendulum hammer and measuring the energy absorbed during fracture. It offers insights into the material's resistance to impact loading and aids in evaluating the ductile-to-brittle transition temperature. 2. The Izod Impact Test: Similar to the Charpy test, this approach measures the energy absorbed by a notched specimen when struck by a swinging pendulum. It proves particularly valuable when assessing the toughness of materials with low impact resistance. 3. Tensile Testing: This method involves subjecting a wire rod to a gradually increasing tensile force until it fractures. By measuring the maximum applied force and the elongation at fracture, one can determine the steel's tensile strength and ductility. While not a direct measure of toughness, tensile testing provides crucial insights into the material's mechanical properties. 4. The Bend Test: In this test, a steel wire rod is bent to a specified angle and inspected for any signs of cracking or fracture. The ability of the material to endure bending without failure serves as an indicator of its toughness and ductility. 5. Hardness Testing: Hardness tests, such as the Rockwell or Brinell test, gauge a material's resistance to indentation. Although hardness does not directly measure toughness, it can offer indications of the material's strength and its ability to resist deformation. 6. Fracture Toughness Testing: This method involves measuring the critical stress intensity factor (KIC) or fracture toughness of a material. It provides valuable information about how the material will behave under stress, including its resistance to crack propagation. In summary, these toughness testing methods contribute to the evaluation of steel wire rods' performance and suitability for diverse applications, including construction, manufacturing, and engineering. The choice of testing method depends on the specific requirements and characteristics of the material under assessment.
- Q: How is steel wire rod used in the manufacturing of wire forms for bridge cables?
- Steel wire rod is used in the manufacturing of wire forms for bridge cables 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, ensures that the resulting wire is of high quality and meets the required specifications for bridge cables. The wire is then further processed and formed into various shapes and sizes to create the wire forms used in bridge construction. These wire forms are crucial for providing the structural support and tensile strength needed to withstand the heavy loads and stresses experienced by bridge cables.
- Q: How is the surface roughness of steel wire rod controlled during manufacturing?
- The surface roughness of steel wire rod is controlled during manufacturing through various processes such as cleaning, descaling, and polishing. These processes remove any impurities, scale, or oxide layers from the surface, resulting in a smoother and more uniform finish. Additionally, the use of specialized rolling mills and techniques helps in achieving the desired surface roughness by controlling the pressure and speed of the rolling process.
- Q: How is steel wire rod used in the manufacturing of wire meshes?
- The production of wire meshes heavily relies on steel wire rod, which is an indispensable component. This raw material boasts remarkable durability, strength, and flexibility, making it ideal for manufacturing wire mesh products. The manufacturing procedure commences with the utilization of carbon steel or stainless steel to create the steel wire rod. Initially, the steel wire rod is subjected to a series of machines that effectively reduce its diameter while simultaneously increasing its length. This process, known as drawing, serves to augment the wire's tensile strength. Subsequently, the drawn wire is meticulously cleaned and coated to enhance its resistance to corrosion. Once the wire is prepared, it is skillfully woven or welded to construct wire meshes. The creation of woven wire mesh entails interweaving individual wires in an over-under manner, thereby forming a mesh structure. This technique permits the implementation of diverse weaving patterns, including plain weave, twill weave, or Dutch weave, resulting in a wide array of mesh openings and wire diameters to fulfill various application requirements. On the other hand, welded wire mesh is fabricated by skillfully welding the intersecting points of the steel wire, yielding a more rigid and stable mesh structure. This type of wire mesh is commonly employed in situations necessitating high strength and stability, such as construction, fencing, and reinforcement applications. The applications of wire meshes span across numerous industries. They are frequently utilized in agriculture for animal enclosures, as well as in filtration and separation processes. Additionally, wire meshes serve as concrete reinforcement, find application in automotive manufacturing, and are even employed in the aerospace industry. Wire meshes offer exceptional strength, durability, and security, all while allowing for adequate airflow, visibility, and light transmission. In conclusion, steel wire rod occupies a pivotal role in the production of wire meshes. It undergoes an assortment of processes, including drawing, cleaning, and coating, to enhance its properties. Subsequently, the wire rod is woven or welded to generate wire meshes with distinctive patterns, opening sizes, and wire diameters. Wire meshes possess exceptional qualities, enabling them to cater to a wide array of industries due to their strength, versatility, and functional properties.
- Q: How is steel wire rod used in the production of wire mesh for automotive applications?
- Steel wire rod is a crucial component in the production of wire mesh for automotive applications. It serves as the raw material that is drawn into thinner wires, which are then woven or welded together to create the wire mesh. This mesh is used in various automotive applications such as reinforcing car seats, creating protective barriers, and forming sturdy grilles. The strength and durability of steel wire rod make it an ideal choice for manufacturing wire mesh, ensuring the safety and reliability of automotive components.
- Q: How is steel wire rod used in the manufacturing of wire rope assemblies for construction purposes?
- Steel wire rod is an essential component in the manufacturing of wire rope assemblies for construction purposes. It serves as the raw material from which wire ropes are created. Wire rod is drawn through various dies to reduce its diameter and increase its strength, resulting in high-quality steel wires. These wires are then twisted and braided together to form the wire rope, which exhibits exceptional tensile strength, flexibility, and durability. Wire rope assemblies made from steel wire rod are commonly utilized in construction applications such as lifting heavy loads, suspending structures, and providing safety measures.
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Supply 6.5mm steel wire rod in coils in sale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 500000 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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