Hot rolled steel wire rod in coils low carbon
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 18421 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Specification
Standard:
AISI
Technique:
Hot Rolled
Shape:
U Channel,Round
Surface Treatment:
Dry,Bright,Black
Steel Grade:
RHB335,HRB400
Certification:
ISO
Thickness:
5-14mm
Width:
1.65m
Length:
In coil
Net Weight:
1.8-2.1MT
Drawing Grade wire rods are used by downstream industries for various applications such as making
wires for welded mesh, nails, hangers, screws, chain link & gabion fencing, wire nets, barbed wires
and binding wires.
Our service:
(1) We cooperate with famous factories with advanced equipment and well trained workers.
(2) We can provide factory price with trading company service.
(3) We continuously work on the improvement of our processes, guaranteeing
consistently high standards of quality to keep none compensation.
(4) We guarantee 24 hours response and 48 hours solution providing service.
(5) We accept small order quantity before formal cooperation.
(6) We deliver the agreed quality at the agreed time, reacting to changes in
customer wishes in a flexible way.
(7) Due to our volume and selling power, we have excellent freight rates with
shipping lines.
(8) We strive to always be fair and honest in our dealings with customers.
(9) We strive to work together with customers to achieve much more than we can
achieve alone.
(10) Through our passion and commitment we aim to be a market leader in all our
key markets. To maintain our position as market leader we must continue to add
value in all that we do.
Product Description :
Standard | AISI, ASTM, BS, DIN, GB, JIS |
Material/steel grade | Q195-Q235,SAE1006B,SAE1006CR, SAE1008B, SAE1008CR, SAE1010B, SAE1018B, or according to customers requirements |
Wire Gauge | 5.5-12mm |
Coil weight | 1.8-2.1mts |
MOQ | 25MT |
Delivery Time | 15-30 days after receipt of L/C or deposit by T/T |
Packing | In coil and load in container, if large quantity, by bulk vessel; Can be packed as customers' special requirements |
Payment terms | 1).100% irrevocable L/C at sight. 2).30% T/T prepaid and the balance against the copy of B/L. 3).30% T/T prepaid and the balance against L/C |
Application | widely used in machinery parts, manufacturing industry, electronics industry, metal tools and others |
Application :
Mainly used in building and construction as binding wire, tie wire and baling wire; also can be make
for wire mesh.
Packing :
Hot-rolled wire rod is held in a unit with at least four steel straps in the
transverse direction and transported and stored without further packaging.
Before
the steel strapping is applied, the wire rod must be sufficiently compressed.
The strapping is fixed in the transverse direction with a single circumferential
strap so that the strapping does not slip and cause the coil to come apart.
FAQ:
1.Q:Can you accept mixed order?
A: Yes, mixed acceptable .
2. Q: How can I buy CNBM products in my country?
A:Please send us an inquiry or email ,we will reply to you if there is distributor in your country
3. Q: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange the
professional sales team to follow up your case.
4. Q: How long does it take to get the product if i place an order?
A:With the process of your requirements,we will pack and deliver in 3
-7 days. If it is by sea shipment,it will take 15-45 days depending on different locations
- Q: What are the different wire drawing lubricants used for steel wire rod?
- There are several different wire drawing lubricants used for steel wire rod, including soap-based lubricants, oil-based lubricants, and synthetic lubricants. Soap-based lubricants are commonly used for mild steel wire rod, as they provide good lubrication and cooling properties. Oil-based lubricants are often used for high carbon and alloy steel wire rod, as they offer better lubrication and reduce friction during the drawing process. Synthetic lubricants, such as water-based polymer lubricants, are also used to improve surface finish and reduce wear on the wire rod during drawing.
- Q: What are the common applications of oil tempered and quenched steel wire rod?
- Oil tempered and quenched steel wire rod is commonly used in various applications due to its unique properties. Here are some of the common applications: 1. Springs: Oil tempered and quenched steel wire rod is extensively used in the manufacturing of springs, especially those that require high strength and durability. It provides excellent resistance to fatigue, allowing the springs to withstand repeated loading and unloading cycles without failure. 2. Mechanical parts: The high tensile strength and toughness of oil tempered and quenched steel wire rod make it suitable for various mechanical parts that require reliability and resistance to wear and tear. These parts can include bearings, gears, shafts, and other components in machinery and equipment. 3. Automotive industry: Oil tempered and quenched steel wire rod is widely employed in the automotive industry for various applications. It is used in the production of suspension springs, valve springs, clutch springs, and other components that require both strength and elasticity. 4. Construction industry: Due to its high strength and resistance to corrosion, oil tempered and quenched steel wire rod finds applications in the construction industry. It is commonly used for reinforcing concrete structures, such as pre-stressed concrete beams and columns, as well as for manufacturing various types of wire mesh and fencing. 5. Wire ropes and cables: Oil tempered and quenched steel wire rod is often used as the core material in wire ropes and cables. The unique combination of strength, flexibility, and resistance to fatigue makes it ideal for applications that involve heavy lifting, towing, or suspension, such as cranes, elevators, and suspension bridges. 6. Oil and gas industry: The oil and gas industry relies on oil tempered and quenched steel wire rod for various applications. It is used in the manufacturing of downhole tools, such as drill pipes and sucker rods, as well as for wirelines and control cables that are crucial for exploration and production operations. In summary, oil tempered and quenched steel wire rod is versatile and finds applications in a wide range of industries. Its strength, durability, and resistance to fatigue and corrosion make it a preferred choice for springs, mechanical parts, automotive components, construction materials, wire ropes, and various oil and gas industry applications.
- Q: What are the common industry training programs for steel wire rod?
- Some common industry training programs for steel wire rod include courses on wire drawing techniques, quality control in wire rod manufacturing, safety protocols for handling and operating wire rod machinery, and metallurgical aspects related to wire rod production. These programs aim to equip individuals with the necessary knowledge and skills to effectively work with steel wire rod in various industrial applications.
- Q: What are the specifications for steel wire rod used in offshore wire strands?
- The specifications for steel wire rod used in offshore wire strands are typically determined by industry standards and regulations. These specifications are designed to ensure the safety and reliability of the wire strands used in offshore applications. Some of the key specifications for steel wire rod used in offshore wire strands include: 1. Material composition: The steel wire rod used in offshore wire strands should be made from high-quality carbon steel or alloy steel. The material composition should meet specific requirements in terms of strength, durability, and corrosion resistance. 2. Tensile strength: The wire rod should have a high tensile strength to withstand the heavy loads and stresses experienced in offshore environments. The required tensile strength may vary depending on the specific application and project requirements. 3. Diameter and tolerance: The wire rod should have a specific diameter and tolerance to ensure compatibility with the wire strand manufacturing process. The diameter and tolerance may vary depending on the wire strand design and application. 4. Surface finish: The wire rod should have a smooth surface finish to facilitate proper adhesion and bonding with the surrounding materials, such as resin or protective coatings. The surface finish should also be free from any defects, such as cracks or scratches, which could compromise the performance of the wire strand. 5. Corrosion resistance: Offshore environments are exposed to harsh conditions, including saltwater, moisture, and corrosive elements. Therefore, the steel wire rod used in offshore wire strands should have excellent corrosion resistance properties to prevent degradation and maintain structural integrity over time. 6. Certified testing and quality control: The wire rod should undergo rigorous testing and quality control measures to ensure compliance with industry standards and specifications. This may include testing for mechanical properties, chemical composition, surface finish, and corrosion resistance. It is important to note that the specific specifications for steel wire rod used in offshore wire strands may vary depending on the project requirements, industry standards, and local regulations. Therefore, it is essential to consult the relevant codes and standards applicable to the specific offshore application to determine the exact specifications for the wire rod.
- Q: What are the different heat treatment options available for steel wire rod?
- Steel wire rod has a variety of heat treatment options available, each with its own unique properties and characteristics. Some commonly used methods for heat treating steel wire rod include: 1. Annealing: This involves heating the wire rod to a specific temperature and then slowly cooling it down. Annealing helps to relieve internal stresses, improve machinability, and enhance the ductility and toughness of the wire rod. 2. Normalizing: In this method, the wire rod is heated above its critical point and then cooled in still air. Normalizing helps refine the grain structure, improve mechanical properties, and enhance overall strength and hardness. 3. Quenching and tempering: This two-step process starts by heating the wire rod to a high temperature and then rapidly cooling it in a quenching medium such as water or oil. Quenching achieves a high hardness, while tempering involves reheating and then slowly cooling the wire rod. This process reduces brittleness and increases toughness and ductility. 4. Case hardening: Also known as carburizing, this method introduces carbon into the surface layer of the wire rod by heating it in a carbon-rich atmosphere. Case hardening provides a hard and wear-resistant outer layer while maintaining a tough and ductile core. 5. Stress relieving: This option is used to reduce residual stresses that may have developed during manufacturing processes like cold working or machining. The wire rod is heated below the critical point and then cooled slowly. Stress relieving improves dimensional stability and reduces the risk of distortion or cracking. These heat treatment options can be combined or used individually depending on the desired properties and applications of the wire rod. Factors such as steel composition, desired hardness, strength, and other mechanical properties should be considered when choosing the appropriate heat treatment method.
- Q: What is the standard size range for steel wire rod?
- The standard size range for steel wire rod typically varies depending on the specific application and industry requirements. However, common sizes for steel wire rod usually range from 5.5 millimeters (mm) to 25 mm in diameter. These sizes are commonly used in various industries such as construction, automotive, manufacturing, and electrical. It is important to note that different steel wire rod grades may have specific size ranges determined by their intended use and mechanical properties.
- Q: How is steel wire rod used in the manufacturing of razor wire?
- Steel wire rod is an essential component in the manufacturing of razor wire as it serves as the base material for creating the sharp and pointed blades. The wire rod is first drawn through various dies to reduce its diameter and increase its strength. Then, it is cut into individual lengths and sharpened to form the razor-like edges. These sharp wire rods are then tightly twisted and interlinked to create the distinctive and effective barrier known as razor wire.
- Q: What are the different types of steel wire rod coatings used for enhanced wear resistance?
- To enhance wear resistance, steel wire rods commonly utilize different types of coatings. These coatings are applied to the surface of the wire rod, providing a protective layer that improves durability and longevity. One method for enhancing wear resistance is through the use of zinc coatings. Known as galvanizing, this process involves immersing the steel wire rod in molten zinc. As a result, a layer of zinc forms on the wire's surface, acting as a barrier against corrosion and wear. Zinc coatings are often used in environments with harsh conditions or high levels of moisture. Another approach to wear resistance is the application of polymer coatings. Typically, these coatings are a thin layer placed on the surface of the steel wire rod. They create a protective barrier against abrasion, chemicals, and other forms of wear. Polymer coatings can be customized to possess specific properties, such as resistance to high temperatures, low friction, or specific chemicals. Consequently, they are suitable for a wide range of applications. Additionally, ceramic coatings are employed to enhance wear resistance in steel wire rods. The application of ceramic coatings is typically achieved through a chemical or physical vapor deposition process. These coatings create a thin layer of ceramic material on the wire rod's surface, offering excellent resistance to wear, corrosion, and high temperatures. Ceramic coatings are commonly used in scenarios involving extreme conditions or high levels of friction. In conclusion, there are several types of steel wire rod coatings used to enhance wear resistance. Zinc coatings provide protection against corrosion, polymer coatings offer resistance to abrasion and chemicals, and ceramic coatings excel in resistance to wear, corrosion, and high temperatures. The choice of coating depends on the specific application and the desired level of wear resistance required.
- Q: What are the different types of steel wire rod surface defect prevention and control measures?
- There are various types of steel wire rod surface defect prevention and control measures, including proper handling and storage of wire rods to prevent corrosion, regular inspection and maintenance of equipment to avoid surface damage during production processes, implementing effective cooling techniques to prevent thermal cracks or deformations, and employing quality control measures such as rigorous testing and sorting to remove defective wire rods. Additionally, using appropriate lubricants during wire drawing processes and implementing surface treatment methods like pickling or coating can also help prevent surface defects in steel wire rods.
- Q: What are the different types of corrosion resistance tests conducted on steel wire rod?
- Steel wire rods commonly undergo several corrosion resistance tests to determine their ability to withstand corrosion in different environments. These tests include: 1. Salt Spray Test: In this test, the wire rod is exposed to a continuous salt spray environment. It is placed in a chamber where it undergoes misting with a saline solution. The test measures the time it takes for the wire rod to exhibit signs of corrosion, such as the formation of rust. 2. Humidity Test: This test exposes the wire rod to a high humidity environment for a specific duration. The humidity level is controlled, and the wire rod is examined for any indications of corrosion, such as surface discoloration or oxidation. 3. Cyclic Corrosion Test: This test subjects the wire rod to repeated cycles of various corrosive conditions, including salt spray, humidity, and dry heat. The rod is exposed to these conditions in a controlled manner, and its resistance to corrosion is evaluated based on the appearance and extent of corrosion after each cycle. 4. Electrochemical Corrosion Test: This test utilizes electrochemical techniques to measure the corrosion potential and corrosion current of the wire rod. The rod is immersed in a corrosive solution, and its response to an applied electrical potential is assessed. This test provides valuable insights into the corrosion behavior and performance of the wire rod. 5. Acid Resistance Test: The acid resistance test assesses the wire rod's ability to resist corrosion caused by acids. The rod is immersed in an acidic solution for a specified period, and the extent of corrosion is determined by measuring weight loss or examining surface appearance. 6. Pitting Corrosion Test: Pitting corrosion is a localized and harmful form of corrosion. This test exposes the wire rod to a corrosive environment that promotes pitting corrosion. After exposure, the rod is inspected visually or under a microscope to identify the presence and extent of pits. These examples illustrate the different corrosion resistance tests conducted on steel wire rods. Each test provides valuable information about the rod's ability to withstand corrosion in specific conditions, ensuring its suitability for various applications.
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Hot rolled steel wire rod in coils low carbon
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 18421 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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