Hot Rolled Steel Wire Rod GB/JIS/ASTM/DIN High Qulity
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m.t.
- Supply Capability:
- 30000 m.t./month
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Specification
Product Description:
OKorder is offering Hot Rolled Steel Wire Rod GB/JIS/ASTM/DIN High Qulity at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Hot Rolled Steel Wire Rod GB/JIS/ASTM/DIN High Qulity are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's Hot Rolled Steel Wire Rod GB/JIS/ASTM/DIN High Qulity are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
Steel Grade: Q195 Standard: ASTM, GB
Diameter: 5.5mm, 6.5mm, 7mm,8mm,9mm,10mm,12mm,14mm
6.5mm can be drawing into 2mm/8.0mm can be drawing into 3mm
Type: Drawn Wire in Coil, each coil weight about 2MT
Brand Name: N-RIVER Place of Origin: Hebei, China
Chemical Composition:
Please kindly find our chemistry of our material based on Q195 as below for your information
Trademark | Rank | Chemical composition (quality score) % | ||||||
C | Si | Mn | S | P | ||||
| ≤ |
| ≤ | ≤ | ||||
Q195 |
| 0.06-0.12 | 0.30 | 0.25 | 0.050 | 0.045 | ||
Q235 | A | 0.14-0.22 | 0.30 | 0.30-0.65 | 0.050 | 0.045 | ||
Q235 | B | 0.12-0.20 | 0.30 | 0.30-0.70 | 0.045 | 0.045 | ||
Packaging & Delivery of Wire Rod SAE1008B:
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
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Q4: What makes stainless steel stainless?
A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
Q5: Can stainless steel rust?
A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.
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- Q: What are the common methods used to remove surface defects in steel wire rod?
- There are several common methods used to remove surface defects in steel wire rods. One of the most widely used methods is mechanical polishing, which involves using abrasive materials such as sandpaper or grinding wheels to remove the defects on the surface of the wire rod. This method is effective in removing small surface imperfections and creating a smooth and even surface. Another common method is chemical pickling, which involves immersing the wire rod in an acid bath to remove the surface defects. The acid reacts with the impurities on the surface of the rod, dissolving them and leaving behind a clean surface. Pickling is particularly effective in removing scale, rust, and other oxidation products from the surface of the wire rod. Electrochemical cleaning is another method used to remove surface defects in steel wire rods. This method involves passing an electric current through the wire rod while it is immersed in an electrolyte solution. The electric current causes the surface defects to dissolve and migrate away from the wire rod, resulting in a cleaner and smoother surface. Shot blasting is another commonly used method for removing surface defects in steel wire rods. This process involves propelling small metal or abrasive particles at high speed onto the surface of the wire rod. The particles impact the surface, removing any defects or contaminants and leaving behind a clean and textured surface. Lastly, chemical passivation is a method that is often used to remove surface defects in stainless steel wire rods. This process involves immersing the wire rod in a chemical solution that forms a protective oxide layer on the surface, removing any defects and preventing further corrosion. Overall, these methods are commonly used in the steel industry to remove surface defects in wire rods, depending on the specific type of defect and the desired outcome.
- Q: How is the elongation of steel wire rod determined?
- The elongation of a steel wire rod is determined through a process called tensile testing. Tensile testing involves subjecting the steel wire rod to a controlled pulling force until it reaches its breaking point. During this test, the wire rod is gripped firmly at both ends and a tensile load is gradually applied. As the load is increased, the wire rod begins to elongate due to the applied force. The elongation of the steel wire rod is measured using an extensometer, which is a device that attaches to the specimen and measures the change in length as the load is applied. The extensometer provides precise measurements of the elongation, allowing for accurate determination of the wire rod's properties. The elongation measurement is usually expressed as a percentage, calculated by dividing the change in length by the original length of the wire rod and multiplying by 100. This value provides crucial information about the ductility and tensile strength of the steel wire rod, which are important factors in determining its suitability for various applications. Tensile testing and the determination of elongation are essential in quality control and material selection processes, as they help ensure that the steel wire rod meets the required mechanical properties and performance standards.
- Q: What are the common production processes for nobelium-coated steel wire rod?
- The common production processes for nobelium-coated steel wire rod include wire drawing, coating application, drying, and annealing.
- Q: How is steel wire rod used in the manufacturing of wire for water filtration systems?
- Steel wire rod is an essential element in the production of wire used in water filtration systems. It serves as the initial material that undergoes various processes to create the wire for these systems. To begin, high-quality carbon or alloy steel is typically used to make the steel wire rod, ensuring that the final product is durable and strong. The rod then goes through a series of manufacturing steps, including hot rolling, cold drawing, and annealing. During the hot rolling process, the steel wire rod is heated and passed through rollers to decrease its diameter and increase its length. This step helps refine the internal structure of the steel and enhance its mechanical properties. Following this, the cold drawing process further reduces the diameter of the wire rod and improves its surface finish. This involves pulling the rod through dies, gradually reducing its size while enhancing its dimensional accuracy and surface quality. After the cold drawing process, the wire rod is typically annealed to relieve internal stresses and increase its ductility. Annealing entails heating the wire to a specific temperature and slowly cooling it down. This process enhances the wire's flexibility and makes it easier to work with during subsequent manufacturing stages. Once the steel wire rod has undergone hot rolling, cold drawing, and annealing, it is ready for the final steps in wire production. These involve shaping and coating the wire based on the specific requirements of the water filtration system. Depending on the design of the filtration system, the wire may be shaped into various forms like mesh, woven wire cloth, or spiral wound wire. It may also undergo a coating process, where materials such as PVC or polyethylene are applied to enhance corrosion resistance and prolong its lifespan. In summary, steel wire rod is a critical component in the production of wire for water filtration systems. Through a series of manufacturing processes, the rod is transformed into a highly functional wire that possesses the necessary strength, durability, and filtration capabilities required for efficient water purification.
- Q: How is steel wire rod used in the manufacturing of wire rope assemblies for mining applications?
- Steel wire rod is a crucial component in the manufacturing of wire rope assemblies for mining applications. These wire rope assemblies are used in various mining operations to lift and transport heavy loads, provide stability and support, as well as ensure the safety of workers. The first step in the manufacturing process is the production of steel wire rod. This involves melting steel scrap in a furnace and then continuously casting the molten steel into billets or blooms. These billets are then hot rolled into long, thin rods with diameters ranging from a few millimeters to several centimeters. Once the steel wire rod is produced, it undergoes a series of processes to transform it into wire rope. The first step is wire drawing, where the rod is pulled through a series of dies to reduce its diameter and increase its length. This process also improves the wire's surface finish and mechanical properties. After wire drawing, the steel wire is typically coated with a lubricant to reduce friction and enhance corrosion resistance. The lubricant also helps to protect the wire during subsequent manufacturing processes. Next, the wire is twisted together to form strands. The number of strands and the design of the twist pattern depend on the specific application and required strength of the wire rope assembly. The strands are then helically laid around a central core, which provides additional strength and support. Finally, the wire rope assembly undergoes a process called closing, where the entire length of the assembly is compressed to ensure that all the strands are tightly packed and securely held together. This closing process also helps to improve the overall structural integrity of the wire rope assembly. In mining applications, wire rope assemblies made from steel wire rod are used in various ways. They are commonly used in hoisting systems to lift heavy loads such as equipment, ore, and personnel. These assemblies are also employed for suspension and support purposes, such as providing stability to underground tunnels and shafts. Additionally, wire rope assemblies are used in safety applications, such as fall protection systems and rescue operations. Overall, steel wire rod plays a critical role in the manufacturing of wire rope assemblies for mining applications. Its high strength, durability, and flexibility make it an ideal material for withstanding the demanding conditions and heavy loads commonly encountered in the mining industry.
- Q: What is the difference between hot rolled and cold drawn steel wire rod?
- Various industries use hot rolled and cold drawn steel wire rods for different purposes. The manufacturing process is where the main distinction lies. Hot rolled steel wire rods undergo production by heating a billet or ingot to a high temperature. They are then rolled through a series of rollers to achieve the desired shape and dimensions. As a result, they have a larger diameter and a rougher surface finish. Construction, automotive, and machinery sectors commonly utilize hot rolled steel wire rods due to their strength and durability. Additionally, they are more cost-effective than cold drawn wire rods. In contrast, cold drawn steel wire rods are manufactured by pulling the hot rolled wire rod through a series of dies at room temperature. This process produces a smaller diameter and a smoother surface finish compared to hot rolled wire rods. Cold drawn wire rods are frequently used in applications that require precision and a smooth surface finish. Examples include the manufacturing of precision components, automotive parts, and electrical conductors. To summarize, the manufacturing process is the main factor that distinguishes hot rolled and cold drawn steel wire rods. This process affects the diameter, surface finish, and suitability for different applications. Hot rolled wire rods have a larger diameter and a rougher surface finish, while cold drawn wire rods have a smaller diameter and a smoother surface finish. The choice between the two depends on the specific requirements of the application, such as strength, precision, and surface finish.
- Q: What are the different surface defects that can affect the performance of steel wire rod?
- There are several surface defects that can affect the performance of steel wire rods. These include cracks, pits, scratches, scale, and decarburization. Cracks can weaken the wire rod and lead to breakage under stress. Pits and scratches can cause stress concentration points, reducing the strength and ductility of the rod. Scale, which is a layer of oxide on the surface, can affect the adhesion of coatings and cause corrosion. Decarburization, where the carbon content is reduced at the surface, can lead to reduced strength and hardness of the wire rod. Overall, these surface defects can compromise the performance and durability of steel wire rods.
- Q: How is steel wire rod used in the production of mesh fencing?
- Steel wire rod is used in the production of mesh fencing as the primary material for manufacturing the wires that are twisted, woven, or welded together to create the mesh pattern. The wire rod is drawn through a series of dies to reduce its diameter and increase its tensile strength. These wires are then further processed to form the mesh pattern, providing strength, durability, and security to the fencing structure.
- Q: What are the main factors influencing the choice of steel wire rod order payment terms options?
- The main factors influencing the choice of steel wire rod order payment terms options include the financial stability and creditworthiness of the buyer, the volume and frequency of the orders, the competitive landscape within the industry, the level of trust between the buyer and the seller, and the prevailing market conditions.
- Q: What are the different types of steel wire rod coatings used for increased corrosion resistance?
- There are several types of steel wire rod coatings that are commonly used to enhance corrosion resistance. These coatings are applied to the surface of the wire rod to protect it from environmental factors that can lead to corrosion. Some of the different types of coatings used for increased corrosion resistance include: 1. Zinc Coating: Zinc coatings, such as hot-dip galvanizing, are widely used to provide corrosion resistance to steel wire rods. The zinc coating acts as a barrier between the steel and the surrounding environment, preventing the oxidation of the underlying metal. 2. Aluminum Coating: Aluminum coatings are also commonly used to increase the corrosion resistance of steel wire rods. These coatings create a protective oxide layer on the surface of the wire, preventing the formation of rust and other forms of corrosion. 3. Polymer Coating: Polymer coatings, such as epoxy or polyurethane, are applied to steel wire rods to provide a protective barrier against corrosion. These coatings are known for their excellent resistance to moisture, chemicals, and abrasion, making them suitable for applications where the wire is exposed to harsh environments. 4. Phosphate Coating: Phosphate coatings are often used as a pretreatment before applying other protective coatings. These coatings improve the adhesion of subsequent coatings and provide additional corrosion resistance. 5. Chromate Conversion Coating: Chromate conversion coatings are applied to steel wire rods to enhance their corrosion resistance. These coatings form a thin layer of chromium oxide on the surface of the wire, which acts as a barrier against corrosion. It is important to note that the selection of the appropriate coating depends on various factors, including the specific application, environmental conditions, and desired level of corrosion resistance.
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Hot Rolled Steel Wire Rod GB/JIS/ASTM/DIN High Qulity
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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