• Steel Wire Rod 5.5mm System 1
Steel Wire Rod 5.5mm

Steel Wire Rod 5.5mm

Ref Price:
get latest price
Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
-

Add to My Favorites

Follow us:


OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Specifications of Steel Wire Rod in Coil:

Steel Grade: Q195/235, SAE1006-1018B   Standard: ASTM, GB

Diameter: 5.5mm

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)

Grade

Chemical Composition (%)

C

Mn

S

P

Si

B

SAE1006B

0.03~O.07

0.32max

0.045max

0.040max

0.30max

0.0008min

Mechanical properties

Yield strength(N/mm2)

Tensile strength(N/mm2)

Elongation (%)

250-280

350-380

≥32

Grade

Chemical Composition (%)

C

Mn

S

P

Si

B

SAE1008B

0.10max

0.3~0.50

0.050max

0.040 max

0.15max

0.0008 min

Mechanical properties

Yield strength(N/mm2)

Tensile strength(N/mm2)

Elongation (%)

≥195

315-430

≥30

Q: How is steel wire rod used in the manufacturing of cold heading quality wire?
Steel wire rod is a crucial raw material used in the manufacturing of cold heading quality wire. Cold heading quality wire is a type of wire that is specifically designed to be used in cold heading processes, where the wire is shaped into various fasteners such as bolts, screws, and rivets. To manufacture cold heading quality wire, steel wire rod undergoes several processes. First, the steel wire rod is carefully selected based on its chemical composition and mechanical properties, ensuring it meets the required standards for cold heading applications. The rod is typically made of low carbon steel, which offers excellent formability and strength. Once the appropriate steel wire rod is selected, it is then heated to a specific temperature and rolled into a smaller diameter. This process is known as hot rolling, and it helps to improve the wire rod's mechanical properties and surface finish. The hot-rolled wire rod is then cooled and straightened to remove any residual stress and achieve the desired shape and size. After hot rolling, the steel wire rod is further processed through a series of cold working operations. This includes drawing the wire rod through a series of dies to reduce its diameter and improve its surface smoothness. The wire is then annealed to restore its ductility and relieve any internal stresses caused by cold working. Finally, the cold heading quality wire is coated with a lubricant to enhance its formability and reduce friction during the cold heading process. The lubricant helps the wire to flow smoothly through the cold heading machinery, allowing it to be shaped into the desired fastener shape without any cracks or defects. In summary, steel wire rod is a fundamental material used in the manufacturing of cold heading quality wire. It undergoes a series of hot rolling, cold working, and coating processes to transform it into a wire that is suitable for cold heading operations. This ensures that the wire possesses the necessary mechanical properties, surface finish, and formability required for the production of high-quality fasteners.
Q: What are the different types of steel wire rod surface treatment processes?
Various industries commonly employ several different surface treatment processes for steel wire rods. These processes aim to enhance the properties and appearance of the wire rod while safeguarding it against corrosion and other forms of damage. Here, we present some frequently utilized surface treatment processes for steel wire rods: 1. Pickling: To eliminate impurities like rust and scale, the wire rod undergoes a pickling process. This entails immersing the wire rod in an acid solution that dissolves the impurities, leaving the surface clean. 2. Phosphating: The surface of the wire rod is coated with a phosphate layer in the phosphating process. This layer provides corrosion resistance and acts as a base for subsequent treatments, such as painting or powder coating. 3. Galvanizing: In galvanizing, a layer of zinc is applied to the wire rod's surface. This layer offers exceptional corrosion resistance and can be applied through hot-dip galvanizing or electroplating methods. 4. Electroplating: Electroplating involves depositing a thin layer of metal, like zinc or chrome, onto the wire rod's surface. This layer enhances corrosion resistance and improves the wire rod's appearance. 5. Coating: A protective material, such as paint or powder coating, is applied as a thin layer onto the wire rod's surface. This layer provides corrosion resistance and enhances the wire rod's appearance. 6. Passivation: Through passivation, the wire rod's surface is treated with a chemical solution to eliminate any free iron or contaminants. This process prevents corrosion and improves the passive film on the wire rod's surface. These are just a few examples of the various surface treatment processes available for steel wire rods. The choice of a specific process depends on the desired properties and requirements of the wire rod, as well as its intended application.
Q: What are the different ductility testing methods for steel wire rod?
There are several ductility testing methods available for steel wire rod. These methods are used to measure the ability of the material to deform under tensile stress without breaking. Some of the common ductility testing methods for steel wire rod include the following: 1. Tensile Test: This is the most common method used to assess the ductility of steel wire rods. In this test, a specimen of the wire rod is subjected to a gradually increasing tensile force until it breaks. The elongation and reduction in area of the specimen are measured, which provide valuable information about the ductility of the material. 2. Bend Test: This test involves bending a specimen of the wire rod to a specified angle without causing any cracks or fractures. The ability of the material to withstand bending without breaking indicates its ductility. The angle of bending and any visible defects are recorded to evaluate the ductility properties. 3. Cupping Test: This test is performed to determine the deep-drawing quality of steel wire rods. A specimen is placed over a die and a punch is used to deform it into a cup shape. The ability of the material to undergo deformation without cracking or tearing indicates its ductility. 4. Charpy Impact Test: While primarily used to measure the toughness of materials, the Charpy impact test is also indicative of the ductility of steel wire rods. In this test, a notched specimen is subjected to a high-velocity impact from a swinging pendulum. The energy absorbed during fracture is measured, and if the material exhibits high energy absorption, it suggests good ductility. 5. Fatigue Test: This test is used to assess the fatigue resistance of steel wire rods, which indirectly indicates their ductility. The specimen is subjected to repeated cyclic loading, and the number of cycles required for failure is recorded. A material with high ductility is expected to have better fatigue resistance. These testing methods provide valuable information about the ductility properties of steel wire rods, helping engineers and manufacturers select the appropriate material for specific applications.
Q: What are the main factors affecting the toughness of steel wire rod?
The main factors affecting the toughness of steel wire rod are the composition of the steel, the grain size and structure, the presence of impurities or defects, and the heat treatment process used.
Q: What are the common industry guidelines for steel wire rod professionals?
Common industry guidelines for steel wire rod professionals include adhering to safety protocols, such as wearing appropriate personal protective equipment (PPE) and following proper handling and storage procedures. Professionals are also expected to maintain the quality of wire rod products by conducting regular inspections, ensuring compliance with industry standards and specifications, and efficiently managing inventory. Additionally, professionals are encouraged to stay updated on the latest technological advancements, maintain good communication with colleagues and customers, and continuously improve their knowledge and skills through training and professional development opportunities.
Q: How is steel wire rod cooled after the rolling process?
Steel wire rod is typically cooled after the rolling process using a water cooling system. The hot wire rod is passed through a series of water sprays or immersion tanks, which rapidly cool the rod to a desired temperature. This quick cooling helps to enhance the mechanical properties and ensure uniformity in the wire rod's structure.
Q: How is steel wire rod used in the manufacturing of fasteners?
Steel wire rod is used in the manufacturing of fasteners as it provides the necessary strength and durability required for holding materials together. It is typically drawn into various diameters and then cut, threaded, or shaped to form different types of fasteners such as bolts, screws, nails, and rivets. The high tensile strength of steel wire rod ensures that the fasteners can withstand the applied forces and securely fasten components in various industries including construction, automotive, and aerospace.
Q: What are the common industry innovations for steel wire rod?
Some common industry innovations for steel wire rod include the development of high-strength wire rods, improved surface quality and finish, enhanced corrosion resistance, and the introduction of specialized alloys for specific applications. Additionally, advancements in production processes such as continuous casting and direct rolling have also contributed to increased efficiency and cost-effectiveness in the manufacturing of steel wire rods.
Q: What are the different types of steel wire rod surface cleaning methods for wire drawing?
In the wire drawing process, various methods are commonly employed to clean the surface of steel wire rods. These methods play a vital role in eliminating impurities and ensuring a polished and superior final product. 1. Acid Pickling: Acid pickling is extensively utilized to clean steel wire rod surfaces. This technique involves immersing the wire rod in a solution of hydrochloric acid, which effectively eliminates rust, scale, and oxide layers. By removing surface impurities, acid pickling prepares the wire rod for subsequent wire drawing processes. 2. Electrolytic Cleaning: Another prevalent method for purifying steel wire rod surfaces is electrolytic cleaning. This process entails passing an electric current through the wire rod submerged in an electrolytic solution. The current effectively dissolves and separates contaminants from the wire rod surface. Electrolytic cleaning is especially effective in eliminating oils, greases, and other organic substances. 3. Mechanical Cleaning: Mechanical cleaning involves physically scrubbing and cleaning the wire rod surface using abrasive materials or brushes. This technique can be performed manually or with specialized machinery. Mechanical cleaning is highly efficient in removing stubborn dirt, rust, and scale from the wire rod. 4. Shot Blasting: Shot blasting is a process that involves propelling small metallic or non-metallic particles onto the wire rod surface at high velocities. The impact of these particles effectively eliminates surface contaminants, scale, and rust. Shot blasting is particularly useful for cleaning wire rods with intricate shapes or hard-to-reach areas. 5. Ultrasonic Cleaning: Ultrasonic cleaning employs high-frequency sound waves to generate tiny bubbles in a cleaning solution. These bubbles collapse upon contact with the wire rod surface, creating a scrubbing action that removes contaminants. Ultrasonic cleaning is highly effective in eliminating fine particles, oils, and greases. Each of these steel wire rod surface cleaning methods possesses its own advantages and limitations. The selection of the appropriate method depends on various factors, such as the type of contaminants, wire rod composition, and desired level of cleanliness. Choosing the right cleaning method is crucial to achieve optimal wire drawing performance and produce high-quality wire products.
Q: How is steel wire rod used in the manufacturing of wire rope slings for marine applications?
Steel wire rod is a crucial component in the manufacturing of wire rope slings for marine applications. These slings are extensively used in various marine industries, including shipping, offshore oil and gas, and fishing. To begin with, steel wire rod serves as the raw material for wire rope slings. It is typically made from high-quality carbon or alloy steel, which ensures the strength and durability required for marine applications. The steel wire rod is usually produced in a continuous casting process, resulting in a long, cylindrical shape. Once the steel wire rod is obtained, it undergoes a series of manufacturing processes to transform it into wire rope slings. The first step involves drawing the steel wire rod through a die to reduce its diameter and increase its length. This process is repeated multiple times to achieve the desired wire diameter. The drawn wire is then cleaned to remove any impurities or surface contaminants. Next, the cleaned wire is twisted together to form strands. The number of strands can vary depending on the desired strength and load capacity of the wire rope sling. These strands are then tightly wound around a central core, which provides stability and support to the wire rope. The final step in the manufacturing process is the application of protective coatings to enhance the wire rope sling's resistance to corrosion and wear. Marine environments are highly corrosive due to the presence of saltwater, which can lead to the degradation of steel. Therefore, coatings such as galvanization or zinc plating are commonly applied to the wire rope to provide a barrier against corrosion. Once the steel wire rod has been transformed into a wire rope sling, it is ready for use in various marine applications. Wire rope slings are used for a wide range of purposes, including lifting heavy loads, securing cargo, and towing vessels. They are known for their high strength, flexibility, and resistance to abrasion, making them ideal for demanding marine environments. In conclusion, steel wire rod plays a vital role in the manufacturing of wire rope slings for marine applications. It serves as the raw material for wire rope production, undergoes various manufacturing processes, and is ultimately transformed into a strong and durable sling. Wire rope slings made from steel wire rod are essential tools in the marine industry, providing reliable and safe lifting and securing capabilities.

Send your message to us

This is not what you are looking for? Post Buying Request

Similar products

Hot products


Hot Searches

Related keywords