GB Standard Q195 Steel Wire Rod with High Quality
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 40 m.t
- Supply Capability:
- 15000 m.t/month
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Quality Product, Order Online Tracking, Timely Delivery
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Product Description:
Specifications of GB Standard Q195 Steel Wire Rod with High Quality:
Steel Grade: Q195 Standard:GB
Diameter: 5.5mm
6.5mm can be drawing into 2mm/8.0mm can be drawing into 3mm
Type: Drawn Wire in Coil, each coil weight about 2MT
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 GB Standard Q195 Steel Wire Rod with High Quality:
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.
Production Process of GB Standard Q195 Steel Wire Rod with High Quality:
Steel billet---Heating---Rolling---Water-cooling---Coiling---Cooling---Inspection---Bundling---Exworks
Packaging & Delivery of GB Standard Q195 Steel Wire Rod with High Quality:
Packaging Detail: products are packed in coil and then shipped by container or bulk vessel
Each coil weight: About 2MT
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: FOB, CFR, CIF
FAQ:
Q1: How soon can we receive the product after purchasement?
A1: 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 one month.
Q2: How do you 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: The prices are invoicing on theoritical weight or on actual weight?
A3: We can do it in both manners, according to the customers' request.
Images of GB Standard Q195 Steel Wire Rod with High Quality:
*If you would like to get our price, please kindly inform us the size, standard/material and quantity. Thank you very much for your attention.
- Q: What are the different surface defects that can impact the electrical resistance of steel wire rod?
- Some common surface defects that can impact the electrical resistance of steel wire rod include scale, rust, pits, scratches, and uneven surfaces. These defects can create barriers to the flow of electricity, leading to increased resistance and potentially affecting the wire rod's performance in electrical applications.
- Q: How does the hardness of steel wire rod vary with different heat treatment processes?
- The hardness of steel wire rod can vary significantly with different heat treatment processes. Heat treatment is a controlled process used to modify the properties of steel by heating and cooling it under specific conditions. The three main heat treatment processes used for steel wire rod are annealing, quenching, and tempering. During annealing, the steel wire rod is heated to a specific temperature and then slowly cooled, usually in a furnace. This process helps to relieve internal stresses, increase ductility, and refine the grain structure of the steel. As a result, the hardness of the steel wire rod decreases, making it softer and more malleable. Quenching, on the other hand, involves rapidly cooling the steel wire rod by immersing it in a quenching medium such as oil, water, or polymer solution. This rapid cooling prevents the formation of a more stable crystal structure, resulting in a harder and more brittle material. The hardness achieved through quenching depends on the cooling rate and the composition of the steel. Steels with higher carbon content tend to have higher hardness after quenching. Tempering is a process that follows quenching. It involves reheating the quenched steel wire rod to a specific temperature below its critical point and then allowing it to cool slowly. This process reduces the brittleness caused by quenching and increases the toughness and ductility of the steel. The hardness achieved through tempering is generally lower than that achieved through quenching, but the steel wire rod becomes more suitable for various applications that require a balance between hardness and toughness. In summary, the hardness of steel wire rod varies with different heat treatment processes. Annealing decreases the hardness, making the steel softer and more malleable. Quenching increases the hardness, resulting in a harder and more brittle material. Tempering balances the hardness and toughness, making the steel wire rod more suitable for specific applications. The choice of heat treatment process depends on the desired mechanical properties and intended use of the steel wire rod.
- Q: What are the main factors influencing the supply and demand of steel wire rod?
- The main factors influencing the supply and demand of steel wire rod include economic growth, industrial production, construction activities, technological advancements, raw material availability, market competition, and government policies.
- Q: What are the factors that influence the cost of steel wire rod?
- The cost of steel wire rod is influenced by various factors. These factors include the prices of raw materials, particularly iron ore and scrap metal. Fluctuations in these prices can have a significant impact on the cost of production and, consequently, the price of steel wire rod. Additionally, the demand and supply dynamics for steel wire rod in industries such as construction, automotive, and manufacturing can affect its cost. When demand is high and supply is limited, the price tends to rise. Conversely, when demand is low and supply is abundant, the price may decrease. The cost of producing steel wire rod also includes expenses such as labor, energy, transportation, and equipment maintenance. Any changes in these costs, such as wage increases or fluctuations in energy prices, can affect the final price of steel wire rod. Moreover, currency exchange rates play a role in the cost of steel wire rod. Fluctuations in exchange rates can impact the cost of importing raw materials or exporting finished products. If the domestic currency strengthens against foreign currencies, the cost may increase, leading to higher prices. Government policies and regulations, such as tariffs, import/export restrictions, and environmental regulations, can also affect the cost of steel wire rod. These factors can impact the availability of raw materials, increase production costs, or create trade barriers, all of which can influence the final cost. Furthermore, market competition in the steel wire rod industry can impact its cost. Higher competition among manufacturers can result in price competition, leading to lower prices. Conversely, if there are fewer suppliers, they may have more pricing power, resulting in higher prices. It is important to note that these factors are interconnected and can change over time. Therefore, the cost of steel wire rod is subject to constant fluctuation, influenced by a combination of these factors and market dynamics.
- Q: How is steel wire rod used in the manufacturing of wire forms for electrical connectors?
- Steel wire rod is commonly used in the manufacturing of wire forms for electrical connectors due to its high strength and conductivity properties. It serves as the primary raw material for producing wires of various gauges and diameters, which are then shaped into specific forms required for connectors. These wire forms are crucial components in electrical connectors as they provide secure and reliable connections between different electrical components, ensuring efficient power transmission and signal integrity in various applications.
- Q: How long does it take to produce steel wire rod from raw materials?
- The production process of steel wire rod from raw materials can vary depending on several factors, including the specific manufacturing method, equipment used, and the desired quality and specifications of the final product. Generally, the process involves several stages, including iron ore extraction, ironmaking, steelmaking, casting, and rolling. Iron ore extraction involves mining and processing iron-rich rocks or minerals, which can take varying amounts of time depending on the location and size of the mine. Once the iron ore is extracted, it goes through a series of processes, including crushing, grinding, and beneficiation, to remove impurities and improve its quality for steel production. Ironmaking is the next stage, where the processed iron ore is transformed into molten iron through a blast furnace or direct reduction process. This stage typically takes several hours to complete, depending on the size and efficiency of the furnace. Steelmaking, also known as primary steel production, involves converting molten iron into steel by removing excess carbon and other impurities. This process is typically carried out in a basic oxygen furnace or electric arc furnace and can take several hours to complete. Once the steel is produced, it needs to be cast into semi-finished products like billets or blooms, which can take several minutes to hours depending on the casting method and equipment used. Finally, the steel is shaped into wire rod through the rolling process, where it is passed through a series of rolling mills to reduce its diameter and achieve the desired dimensions. Rolling can take anywhere from a few minutes to several hours, depending on the required length and thickness of the wire rod. Overall, the time required to produce steel wire rod from raw materials can vary significantly depending on the specific processes, equipment, and quality standards involved, but it generally ranges from several hours to several days.
- Q: What are the common applications of high-strength steel wire rod?
- High-strength steel wire rods are commonly used in a variety of applications, including construction, automotive, aerospace, and manufacturing industries. They are often used for reinforcement in concrete structures, such as bridges and buildings, due to their superior strength and durability. In the automotive industry, high-strength steel wire rods are utilized for the production of suspension systems, seat frames, and safety components. They are also essential in the aerospace sector for manufacturing aircraft components and engines. Additionally, high-strength steel wire rods find applications in manufacturing processes, such as wire mesh, springs, and cables, due to their ability to withstand high stress and resist deformation.
- Q: What are the common heat treatment processes for steel wire rod?
- There are several common heat treatment processes for steel wire rods, each serving a specific purpose in improving the properties and characteristics of the material. These processes include annealing, quenching, tempering, and normalizing. 1. Annealing: This process involves heating the steel wire rod to a specific temperature and holding it there for a certain duration, followed by controlled cooling. Annealing helps to reduce the hardness and brittleness of the wire rod, improving its ductility and machinability. 2. Quenching: Quenching is a rapid cooling process that involves immersing the heated wire rod into a quenching medium, such as oil or water. This process rapidly hardens the wire rod, increasing its strength and hardness. However, it also makes the material more brittle. 3. Tempering: Tempering is performed after quenching to reduce the brittleness and relieve the internal stresses in the wire rod. It involves heating the quenched wire rod to a specific temperature and holding it there for a certain period, followed by controlled cooling. Tempering enhances the toughness and ductility of the wire rod while maintaining a desirable level of strength. 4. Normalizing: Normalizing is a heat treatment process similar to annealing, but with a slightly different cooling process. It involves heating the wire rod to a specific temperature above its transformation range and allowing it to cool in still air. Normalizing refines the grain structure of the material, improving its mechanical properties and reducing internal stresses. These heat treatment processes can be combined and modified to achieve specific desired properties for steel wire rods. The choice of heat treatment process depends on factors such as the desired mechanical properties, intended application, and the type of steel being treated.
- Q: How is steel wire rod used in the production of wire ropes for lifting applications?
- Steel wire rod is used as the primary raw material in the production of wire ropes for lifting applications. It is first drawn into wire strands, which are then twisted together to form a strong and durable rope. The high tensile strength and flexibility of steel wire rod make it an ideal choice for lifting heavy loads safely and efficiently. Additionally, the uniformity and consistency of the wire rod ensure the reliability and longevity of the wire ropes, making them suitable for various lifting applications.
- Q: How does the quality of steel wire rod affect the performance of wire products?
- The quality of steel wire rod significantly affects the performance of wire products. High-quality wire rod ensures superior strength, durability, and resistance to corrosion, which are crucial for wire products to function optimally. Inferior quality wire rod may result in weakened wire products that are more prone to breakage, reduced conductivity, and lower overall performance. Therefore, using high-quality steel wire rod is essential to produce reliable and high-performing wire products.
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GB Standard Q195 Steel Wire Rod with High Quality
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 40 m.t
- Supply Capability:
- 15000 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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