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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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: How is steel wire rod used in the production of wire mesh for sieving?
- The production of wire mesh for sieving heavily relies on steel wire rods. These rods undergo a series of manufacturing steps to prepare them for wire mesh production. One such step involves drawing the rod through a die to decrease its diameter and increase its length, resulting in a thin and elongated wire. Once transformed into wire, it is then woven or welded together to form wire mesh. This mesh consists of intersecting wires spaced evenly, creating a grid-like structure with uniform openings. This design allows for efficient filtration and separation of particles based on their size. When manufacturing wire mesh for sieving, it is common to use steel wire rods. These rods are woven together using different techniques such as plain weave, twill weave, or Dutch weave, depending on the desired characteristics of the mesh. The properties of the wire rod, including strength, flexibility, and resistance to corrosion, are crucial in determining the quality and durability of the wire mesh. The strength of the wire rod ensures that the mesh can withstand tension and stress during sieving operations. Additionally, the flexibility of the wire allows for easy shaping and customization of the mesh to meet specific sieving requirements. Moreover, the resistance to corrosion of the steel wire rod prevents the wire mesh from deteriorating when exposed to moisture or harsh environmental conditions. This resistance is particularly important when the wire mesh comes into contact with liquids or substances that could potentially cause damage. Overall, the steel wire rod is an essential component in the production of wire mesh for sieving. Its transformation into wire and subsequent weaving or welding processes enable the creation of durable, reliable, and efficient wire mesh. This mesh finds wide application in various industries for sieving and separating particles of different sizes.
- Q: What are the different types of packaging options available for steel wire rod?
- There are several packaging options available for steel wire rod, including coils, bundles, spools, and pallets. Coils are the most common packaging option, where the wire rod is wound into a circular shape and held together with binding material. Bundles involve grouping several lengths of wire rod together and securing them with straps or wire. Spools are used for smaller quantities and involve winding the wire rod onto a cylindrical core. Pallets are used for larger quantities and involve placing the wire rod on a wooden or plastic platform, often secured with straps or stretch wrap.
- Q: How are defects in processed steel wire rod detected and corrected?
- Defects in processed steel wire rod are detected and corrected through a combination of inspection techniques and corrective measures. First, the wire rod is visually inspected for any visible defects such as surface cracks, unevenness, or irregularities. This initial visual inspection helps identify any obvious defects that can be seen with the naked eye. In addition to visual inspection, non-destructive testing methods are employed to detect internal defects that cannot be seen through visual inspection alone. Techniques such as ultrasonic testing, magnetic particle inspection, and eddy current testing are commonly used to identify internal defects like inclusions, voids, or improper internal structure. Once defects are detected, corrective measures are taken to rectify the issues. The specific approach depends on the type and severity of the defect. For surface defects, such as cracks or unevenness, mechanical processes like grinding, polishing, or sanding can be used to remove the defect and restore the smooth surface. In the case of internal defects, various methods can be applied. For example, if inclusions or voids are detected, the wire rod can undergo a process called hot rolling, which involves subjecting the steel to high temperatures and pressure to compress and eliminate the defects. In some cases, the wire rod may need to be completely reprocessed or scrapped if the defects are too severe to be corrected. It is worth mentioning that preventive measures are also crucial in defect detection and correction. Quality control measures are implemented throughout the entire production process to minimize the occurrence of defects. These measures include regular inspections, use of advanced technology, and adherence to strict quality standards. In summary, defects in processed steel wire rod are detected through visual inspection and non-destructive testing techniques. Corrective measures are then implemented, ranging from mechanical processes to reprocessing, depending on the nature and severity of the defect. Additionally, preventive measures are in place to minimize the occurrence of defects from the outset.
- Q: How does the fatigue strength of steel wire rod vary with different diameters?
- Steel wire rod fatigue strength typically varies depending on its diameter. Generally, an increase in diameter leads to a decrease in fatigue strength. This occurs because larger diameter rods have a greater likelihood of containing defects or imperfections, such as inclusions or microstructural irregularities. These flaws act as stress concentrators, reducing the fatigue strength. Furthermore, larger diameter rods have a larger surface area, increasing the chances of surface defects or corrosion. These factors can negatively impact the fatigue strength. Additionally, larger diameter rods have lower bending stiffness, resulting in higher stresses and strains under cyclic loading, further reducing fatigue strength. Conversely, smaller diameter steel wire rods tend to have higher fatigue strength due to their reduced surface area and fewer chances of defects. Smaller diameter rods also have higher bending stiffness, which helps distribute the applied load more evenly, reducing localized stress concentrations and improving fatigue strength. However, it is important to note that other factors can influence the fatigue strength of steel wire rods, such as the specific type and quality of the steel, the manufacturing process, and the surface treatment. Therefore, when evaluating fatigue strength, it is necessary to consider these factors in addition to the diameter.
- Q: How is steel wire rod used in the production of wire strands for suspension bridges?
- Steel wire rod is a crucial component in the production of wire strands for suspension bridges. The wire rod serves as the raw material from which the wire strands are made. To produce wire strands for suspension bridges, the steel wire rod undergoes a series of processes. First, the wire rod is thoroughly cleaned and inspected to ensure it meets the required specifications. It is then passed through a series of rollers to reduce its diameter and increase its length. This process is known as cold drawing, and it helps improve the strength and flexibility of the wire. Once the wire rod has been drawn, it is typically coated with a protective layer to prevent corrosion. This coating can vary depending on the specific requirements of the bridge and the environment in which it will be installed. Common coatings include zinc, epoxy, or galvanized coatings. After the wire rod has been coated, it is then formed into wire strands. This is achieved by twisting multiple wires together to create a single strand. The number of wires twisted together can vary depending on the design and load requirements of the suspension bridge. The twisting process is carefully controlled to ensure the wire strands have the necessary strength and durability to withstand the tension and stress they will experience in use. Once the wire strands have been produced, they are typically tested to ensure they meet the required strength and quality standards. This can involve various tests such as tensile strength tests, corrosion resistance tests, and fatigue tests. Only wire strands that pass these tests are considered suitable for use in suspension bridges. Finally, the wire strands are assembled and installed in the suspension bridge structure, providing the necessary support and load-bearing capacity. These wire strands are typically anchored at each end of the bridge and connected to the bridge deck and towers, creating a strong and durable structure capable of carrying heavy loads over long spans. In summary, steel wire rod is an essential material in the production of wire strands for suspension bridges. It is processed, coated, and formed into wire strands that provide the necessary strength and flexibility to support the bridge structure. The careful manufacturing and testing processes ensure that the wire strands meet the required standards for safety and reliability in suspension bridges.
- Q: How are steel wire rods used in the production of fencing?
- Steel wire rods are used in the production of fencing as they serve as the primary material for creating the wire mesh that forms the structure of the fence. These rods are shaped and woven together to create a durable and secure fencing system that provides protection and containment.
- Q: What are the different testing methods for steel wire rod?
- There are several testing methods for steel wire rod, including tensile testing, hardness testing, chemical analysis, and non-destructive testing such as ultrasonic testing and magnetic particle inspection. These methods help ensure the quality and strength of steel wire rods for various applications.
- Q: How is steel wire rod tested for internal defects?
- Non-destructive testing (NDT) is commonly used to examine steel wire rod for internal defects. Various techniques are employed to detect and evaluate these flaws. Ultrasonic testing (UT) is a frequently utilized method that employs high-frequency sound waves to identify internal flaws. Ultrasonic waves are emitted by a transducer into the wire rod and any internal defects cause the waves to reflect back. The reflected waves are then analyzed to determine the defects' size, shape, and location. Another technique is eddy current testing (ECT), which utilizes electromagnetic induction to identify surface and near-surface defects. By passing an alternating current-carrying coil over the wire rod, any variations in electrical conductivity caused by flaws are detected. This method is particularly effective for detecting surface-related flaws like cracks. Magnetic particle testing (MPT) is also commonly employed. It involves magnetizing the wire rod and then applying iron particles to its surface. These particles accumulate around areas with internal defects, making them easily visible to inspectors. Furthermore, dye penetrant testing (DPT) can be utilized to detect surface-breaking defects. This method involves applying liquid dye to the rod's surface, which seeps into any cracks or openings. After a certain period, excess dye is removed and a developer is applied to make the defects visible. In conclusion, non-destructive testing techniques like ultrasonic testing, eddy current testing, magnetic particle testing, and dye penetrant testing allow for the identification and evaluation of internal and surface defects in steel wire rod without causing damage.
- Q: How are steel wire rods used in the production of wire ropes for heavy lifting?
- The strength, durability, and versatility of steel wire rods are crucial in the production of wire ropes for heavy lifting. Wire ropes are essential for safe and effective heavy lifting because they offer the required strength and support. To produce wire ropes, steel wire rods are used as the raw material. These rods are typically made of high-quality, high-carbon steel, which possesses excellent tensile strength and resistance to wear and tear. To ensure the longevity and reliability of the wire ropes, the rods are first cleaned and coated to prevent corrosion. The manufacturing process begins by drawing the wire rods through a series of dies. This reduces their diameter and increases their length, thereby increasing their tensile strength. The drawn wires are then twisted together in a specific pattern to form strands. These strands are further twisted together in a helical pattern around a core, which can be made of hemp, steel, or synthetic materials based on the specific application and load requirements. This forms the final wire rope. The utilization of steel wire rods in wire rope production guarantees that the resulting wire ropes possess the necessary strength and durability for heavy lifting operations. They can endure immense tension and bear heavy loads without deforming or breaking. This is particularly important in industries like construction, mining, and maritime, where heavy lifting operations are common. Additionally, steel wire rods offer excellent resistance to abrasion, corrosion, and fatigue. This makes wire ropes suitable for harsh environments and prolonged use. These properties are crucial for heavy lifting applications, as the wire ropes need to maintain their integrity and reliability even under extreme conditions. In conclusion, steel wire rods play a vital role in the production of wire ropes for heavy lifting. They provide the required strength, durability, and versatility to ensure the safety and efficiency of heavy lifting operations across various industries.
- Q: How is steel wire rod used in the production of wire for springs in furniture?
- Steel wire rod, an essential raw material in furniture spring wire production, is typically made from high-quality steel chosen for its strength and durability. To manufacture springs, the wire rod undergoes a series of processes. Initially, it is heated and then passed through dies to gradually reduce its diameter, a process known as drawing. This improves the wire's tensile strength, flexibility, and surface finish. Once the desired thickness is achieved, the wire is coiled onto spools and sent to the spring production facility. There, it undergoes further processing to create different types of springs for furniture. When it comes to furniture springs, the wire is typically coiled into helical shapes. The coiling process can be done manually or with specialized machines, depending on the production scale. The wire's high tensile strength ensures that the springs can withstand the weight and pressure exerted when someone sits or lies on the furniture. Once the springs are formed, they are attached to the furniture frame using various techniques such as tying, stapling, or welding. These springs play a crucial role in providing support and comfort, ensuring a pleasant seating or sleeping experience for users. In conclusion, steel wire rod is crucial for producing high-quality springs that can withstand the demands placed on them in furniture. With its exceptional strength and durability, it enhances the overall user experience by providing necessary support and comfort.
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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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