hot rolled Wire rod

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Product Description:

Specifications of Wire Rod Q195:

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
Trademark	Rank	Pulling Test
		Bend PointΔs/Mpa		Tensile Strength	Elongation Ratioδ5%

		Thickness (Diameter) /MM			Thickness (Diameter) /MM
		≤16	16-40		≤16	16-40
		≥			≥
Q195		195	185	315-390	33	32

Usage and Applications of Wire Rod Q195:

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. Carbon steel wire rod is widely used in construction and manufacturing. Carbon 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.

Q:What are the major players in the global steel wire rod market?: The major players in the global steel wire rod market include ArcelorMittal, Nippon Steel Corporation, Tata Steel Ltd., POSCO, JFE Steel Corporation, Nucor Corporation, Steel Authority of India Limited (SAIL), EVRAZ plc, Gerdau S.A., and Sohar Steel LLC. These companies are leading manufacturers and suppliers of steel wire rod, which is widely used in various industries such as construction, automotive, and manufacturing. They have a strong presence in key markets across the globe and have a significant share in the global steel wire rod market. These major players often invest in research and development to develop innovative products and improve their production processes, ensuring their competitiveness in the market. They also focus on strategic partnerships, acquisitions, and expansions to expand their market reach and strengthen their position in the global steel wire rod market.

Q:What are the growth prospects for the steel wire rod market?: The growth prospects for the steel wire rod market are promising, with increasing demand from various industries such as construction, automotive, and manufacturing. The market is driven by infrastructure development, urbanization, and industrialization in emerging economies. Additionally, the rising preference for steel wire rods due to their strength, durability, and cost-effectiveness is expected to further fuel market growth.

Q:How is steel wire rod used in the manufacturing of wire for oil and gas pipelines?: Steel wire rod is a crucial component in the manufacturing process of wire used for oil and gas pipelines. It serves as the primary raw material for wire production due to its strength, durability, and ability to withstand extreme conditions. The manufacturing process starts with the selection of high-quality steel wire rod, which typically consists of low carbon steel or alloy steel. This raw material is carefully chosen to meet specific requirements such as strength, corrosion resistance, and flexibility. The steel wire rod is then subjected to a series of manufacturing processes, including cleaning, descaling, and surface preparation. These steps ensure that any impurities or contaminants are removed, resulting in a clean and uniform surface. Next, the steel wire rod is heated to a specific temperature and passed through a series of dies to reduce its diameter. This process is known as drawing and is repeated several times until the desired wire diameter is achieved. The drawing process also imparts the wire with increased strength and improved mechanical properties. After drawing, the wire is annealed to relieve internal stresses and enhance its ductility. This step involves heating the wire to a specific temperature and then cooling it slowly, resulting in a more flexible and workable material. Once the wire is annealed, it undergoes another cleaning process to remove any residue or impurities that may have accumulated during manufacturing. The wire is then coated with a protective layer to enhance its corrosion resistance, typically through processes such as galvanization or polymer coating. Finally, the wire is spooled onto large reels, ready for further processing or direct use in the manufacturing of oil and gas pipelines. The wire is carefully inspected for quality, ensuring that it meets the required specifications and standards for use in these critical applications. In the manufacturing of oil and gas pipelines, the wire produced from steel wire rod plays a vital role. It is used in various applications such as reinforcement, binding, or as a structural component. The high strength and durability of the wire ensure that the pipelines can withstand the harsh operating conditions, including high pressure, extreme temperatures, and corrosive environments. Overall, steel wire rod serves as the foundation for the manufacturing of wire used in oil and gas pipelines. Its properties of strength, durability, and ability to withstand harsh conditions make it an essential material for ensuring the reliability and longevity of these critical infrastructure components.

Q:What are the common packaging methods for steel wire rod?: The common packaging methods for steel wire rod include coil packaging, bundle packaging, and pallet packaging. Coil packaging involves winding the wire rod into a coil shape and securing it with steel straps or plastic wraps. Bundle packaging involves grouping multiple wire rods together and securing them with steel straps or plastic wraps. Pallet packaging involves stacking multiple bundles or coils of wire rods on a pallet and securing them with straps or stretch film. These packaging methods ensure the safe transportation and storage of steel wire rods.

Q:What are the common alloying elements in steel wire rod?: The common alloying elements in steel wire rod are typically carbon, manganese, silicon, and sometimes small amounts of sulfur and phosphorous. These alloying elements are added to steel in order to enhance its mechanical properties and improve its performance in specific applications. Carbon is the primary alloying element in steel, as it increases hardness and strength. Manganese improves steel's strength and toughness, while silicon contributes to its strength and resistance to oxidation. Sulfur and phosphorous are typically present in very small amounts and are considered impurities, but can have a positive effect on machinability and free-cutting properties of the steel. It is important to note that the specific alloying elements and their proportions can vary depending on the desired properties and intended use of the steel wire rod.

Q:How is steel wire rod used in the manufacturing of reinforcing bars?: Steel wire rod is an essential component in the manufacturing of reinforcing bars, also known as rebar. Rebar is widely used in the construction industry to reinforce concrete structures and provide strength and durability. To manufacture reinforcing bars, steel wire rod undergoes a series of processes. Firstly, the wire rod is cleaned to remove any impurities and contaminants. Then, it is heated and passed through a series of rollers to shape it into the desired diameter and form. This process is known as hot rolling. Once the wire rod is shaped, it is then cooled and subjected to a process called quenching and tempering. This involves rapidly cooling the steel to increase its hardness and strength, followed by tempering to reduce brittleness and improve toughness. This heat treatment process ensures that the reinforcing bars have the necessary mechanical properties to withstand the forces and stresses they will be subjected to in construction applications. After the wire rod is shaped and heat-treated, it is cut into specific lengths to produce individual reinforcing bars. These bars are then either fabricated into various shapes, such as straight bars, bent bars, or stirrups, or they can be further processed by threading or welding, depending on the specific requirements of the construction project. The use of steel wire rod in the manufacturing of reinforcing bars is crucial as it provides the strength and structural integrity required to reinforce concrete structures. The high tensile strength of the wire rod ensures that the reinforcing bars can resist forces such as tension, compression, and bending, thereby enhancing the overall strength and stability of concrete structures. Additionally, the ductility and toughness of the wire rod contribute to the ability of the rebar to absorb and distribute stress, preventing cracks and failure in the concrete. In summary, steel wire rod plays a vital role in the manufacturing of reinforcing bars. It undergoes various processes to shape, heat-treat, and fabricate it into the required form, ensuring that the resulting reinforcing bars have the necessary strength, durability, and mechanical properties to reinforce concrete structures effectively.

Q:What are the safety standards for steel wire rod used in construction?: The safety standards for steel wire rod used in construction are set to ensure the overall safety and structural integrity of buildings and structures. These standards are established by various regulatory bodies and organizations, such as the American Society for Testing and Materials (ASTM) and the International Organization for Standardization (ISO). One of the key safety standards for steel wire rod is its mechanical properties. This includes criteria such as its tensile strength, yield strength, and elongation, which determine the wire rod's ability to withstand loads and stresses. The wire rod must meet specific requirements for these properties to ensure it can perform its intended function safely. Another important safety standard is the quality control measures applied during the manufacturing process. Steel wire rod used in construction must go through rigorous testing and inspection procedures to ensure it meets the required standards. This includes checks for surface defects, dimensional accuracy, and chemical composition. In addition, the safety standards for steel wire rod also cover its corrosion resistance. Construction materials are often exposed to various environmental conditions, including moisture and chemicals, which can lead to corrosion. The wire rod must possess adequate corrosion resistance to ensure its long-term durability and structural stability. Furthermore, safety standards also address the packaging and transportation of steel wire rod. Proper packaging should be employed to prevent damage during transit and ensure safe handling. This includes using suitable protective materials and techniques to avoid any potential hazards during transportation. It is essential for construction companies and contractors to adhere to these safety standards when selecting and using steel wire rod in their projects. Compliance with these standards ensures the reliability and safety of the structures being built, protecting both workers and the general public. It is recommended to consult the relevant local codes and regulations, as well as industry-specific standards, when determining the safety standards for steel wire rod used in construction. Additionally, working with reputable suppliers and manufacturers who adhere to these standards can provide assurance of the quality and safety of the wire rod being used.

Q:What are the safety precautions to be followed while working with steel wire rod?: To ensure the safety of yourself and others when working with steel wire rods, it is crucial to adhere to various safety measures. Below are some guidelines that should be observed: 1. Personal Protective Equipment (PPE): Always don appropriate PPE, including safety glasses, gloves, and steel-toed boots, in order to shield yourself from potential hazards. 2. Training and Knowledge: Make certain that you have received proper training and possess a solid understanding of the equipment, tools, and procedures involved in working with steel wire rods. 3. Secure Work Area: Maintain a clean and well-organized work area, free from any obstacles or tripping hazards that may lead to accidents. 4. Handling and Storage: Exercise caution when handling steel wire rods to prevent injuries. Utilize proper lifting techniques and equipment when lifting and carrying them. Store them in a designated area away from walkways to avoid accidental contact. 5. Inspection: Regularly inspect the wire rods for any signs of damage, such as sharp edges or protrusions, before and during use. Replace any defective rods immediately. 6. Fire Safety: During cutting or welding processes, steel wire rods can produce sparks. Ensure that the work area is devoid of flammable materials and have suitable fire extinguishing equipment readily accessible. 7. Cutting and Grinding: When cutting or grinding steel wire rods, employ appropriate tools and adhere to safety procedures. Wear a face shield or goggles to safeguard your eyes from flying debris. 8. Secure Fastening: Guarantee that the wire rods are securely fastened during installation or use to prevent them from becoming loose or falling. 9. Communication and Signage: Clearly communicate with individuals in the vicinity about the ongoing work. Utilize warning signs and barricades to prevent unauthorized access to the work area. 10. Emergency Preparedness: Familiarize yourself with emergency procedures and be aware of the location of emergency exits, first aid kits, and safety showers in the event of accidents or injuries. By adhering to these safety precautions, you can mitigate the risks associated with working with steel wire rods and foster a safer working environment for yourself and those around you.

Q:How is steel wire rod used in the production of wire baskets and containers?: Wire baskets and containers heavily rely on steel wire rod as a critical element in their production. Its primary purpose is to serve as the raw material for manufacturing the wires that shape the framework of these items. To kickstart the production process, the steel wire rod is loaded onto a wire drawing machine. This machine then pulls the rod through a series of dies, reducing its diameter and extending its length. This wire drawing procedure results in the creation of durable and flexible thin wires. Subsequently, these wires undergo further processing to achieve the desired shape and size for the wire baskets and containers. They are bent, twisted, and welded together to construct a solid and long-lasting framework. The steel wire rod provides the necessary strength and rigidity to withstand the weight and pressure these items encounter during use. Furthermore, steel wire rod not only provides structural support but also enhances the overall appearance of wire baskets and containers. It can be coated or treated to improve its visual appeal, allowing for customization to meet specific design requirements. Ultimately, steel wire rod plays a vital role in the production of wire baskets and containers. It serves as the foundation and structure, ensuring functionality, durability, and visual attractiveness.

Q:What are the common industry guidelines for steel wire rod suppliers?: The common industry guidelines for steel wire rod suppliers include meeting quality standards, providing consistent and reliable products, adhering to safety regulations, maintaining efficient production processes, offering competitive pricing, and ensuring timely delivery of orders.

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