Wire Rod Hot Rolled High Quality 5.5MM-14MM
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2000000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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Specification
Product Description:
OKorder is offering high quality Hot Rolled Steel I-Beams 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:
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.
Product Advantages:
OKorder's Steel I-Beams 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:
Manufacture: Hot rolled
Grade: SAE1008 SAE 1006
Certificates: ISO, SGS, BV, CIQ
Diameter: 5.5mm, 6.5mm, 7mm,8mm,9mm,10mm,12mm,14mm, as per customer request
Packaging: Export packing, nude packing, bundled
Grade | Chemical Composition (%) | |||||
C | Mn | S | P | Si | B | |
SAE1008B | 0.10max | 0.32max | 0.045max | 0.040max | 0.30max | 0.0008min |
Mechanical properties | ||||||
Yield strength(N/mm2) | Tensile strength(N/mm2) | Elongation (%) | ||||
≥195 | 350-380 | ≥32 |
FAQ:
Q1: How soon can we receive the product after purchase?
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 7 to 10 workdays.
Q2: What makes stainless steel stainless?
A2: 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.
Q3: Can stainless steel rust?
A3: 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.
- Q:What are the different types of steel wire rod packaging options?
- There are several types of steel wire rod packaging options available, including coils, bundles, and spools. Coils are the most common packaging option, where the wire rod is wound in a circular shape. Bundles involve grouping multiple wire rods together and securing them with straps or wires. Spools, on the other hand, are used for smaller quantities and involve winding the wire rod onto a cylindrical or conical spool.
- Q:What are the common packaging materials used for steel wire rod coils?
- The common packaging materials used for steel wire rod coils are wooden pallets, steel straps, and plastic wrapping.
- Q:What are the different types of surface finishes available for steel wire rod?
- Steel wire rod has several options for surface finishes, each with its own purpose and characteristics. These finishes are applied during manufacturing to enhance properties and performance. The most common surface finish for steel wire rod is the bright finish. This involves a mechanical process that removes scale and oxide layers, resulting in a smooth and shiny appearance. Bright finish is used when high corrosion resistance is needed. Another option is the black finish, also known as hot-rolled or pickled finish. This is achieved by allowing the wire rod to cool naturally after rolling, resulting in a dark, rough, and scaly appearance due to oxide layers. Black finish is commonly used for low-cost applications where corrosion resistance is not a major concern. For excellent corrosion resistance, the galvanized finish is applied. This involves coating the wire rod with a layer of zinc through hot-dip galvanizing or electroplating. It creates a shiny and protective layer on the surface, making it suitable for outdoor applications or environments with high humidity or exposure to chemicals. Phosphate finish is achieved through a chemical process called phosphating. This creates a thin phosphate coating on the surface, improving lubricant or paint adhesion and enhancing corrosion resistance. Phosphate finish is commonly used in applications requiring lubrication, such as automotive or industrial machinery. Alternatively, steel wire rod can be coated with materials like polymer or enamel to provide additional protection and improve specific properties. Coated finishes offer benefits such as increased corrosion resistance, improved electrical conductivity, or enhanced aesthetics. They are commonly used in fencing, electrical wiring, or decorative applications. In conclusion, steel wire rod can have bright, black, galvanized, phosphate, or coated finishes. Each finish serves a specific purpose and provides unique characteristics, allowing the wire rod to meet various performance requirements in different applications.
- Q:How does the fatigue strength of steel wire rod vary with different wire drawing processes?
- The fatigue strength of steel wire rod can vary with different wire drawing processes. The fatigue strength generally increases with the reduction in wire diameter achieved through wire drawing. This is because the wire drawing process helps to align the grain structure of the steel wire, leading to improved mechanical properties and increased resistance to fatigue failure. Additionally, the wire drawing process can also eliminate surface defects and impurities, further enhancing the fatigue strength of the steel wire rod.
- Q:What are the different types of wire drawing dies used for steel wire rod?
- Steel wire rod can be drawn using several types of wire drawing dies. These dies vary in their composition and characteristics. Here are the different types commonly used: 1. Single crystal natural diamond dies: These dies, made from a single crystal diamond, are renowned for their exceptional hardness and resistance to wear. They are suitable for drawing both high carbon steel wire rod and stainless steel wire rod. 2. Polycrystalline diamond (PCD) dies: PCD dies are crafted by bonding multiple small diamond crystals together. They offer good wear resistance and can be used for drawing steel wire rod with intermediate carbon content. 3. Tungsten carbide dies: Utilizing tungsten carbide, a tough and durable material, these dies are often employed for wire drawing. They can handle high carbon steel wire rod and are capable of withstanding high pressures and temperatures. 4. Natural diamond dies with carbide support: These dies possess a core made of natural diamond, providing excellent wear resistance, while a carbide support structure adds strength and stability. They are suitable for drawing steel wire rod with high carbon content. 5. PCD dies with carbide support: Similar to the previous type, these dies have a PCD core and a carbide support structure. They offer good wear resistance and are suitable for steel wire rod with intermediate carbon content. 6. Polycrystalline diamond composite (PDC) dies: PDC dies are manufactured by sintering diamond particles with a binder material. They are well-known for their high wear resistance and are commonly used for drawing steel wire rod with low to medium carbon content. Each type of wire drawing die possesses unique advantages and is suitable for specific applications, depending on the carbon content and other properties of the steel wire rod being drawn.
- Q:What are the factors that affect the strength of steel wire rod?
- There are several factors that can affect the strength of steel wire rods. Firstly, the composition of the steel plays a significant role. The presence of specific elements such as carbon, manganese, and silicon can enhance the strength of the steel wire rod. Higher carbon content generally leads to greater strength. Secondly, the manufacturing process and the level of heat treatment also influence the strength. Steel wire rods that undergo proper heat treatment, such as quenching and tempering, tend to have higher strength compared to those with inadequate heat treatment. The cooling rate during quenching and the subsequent tempering temperature can greatly affect the final strength of the wire rod. Furthermore, the diameter or thickness of the steel wire rod affects its strength. Thinner rods generally have higher tensile strength compared to thicker ones, as the smaller cross-sectional area allows for greater strength per unit of area. Additionally, the presence of impurities and defects in the steel can weaken the wire rod. Inclusions, such as non-metallic particles, can act as stress concentrators and reduce the strength of the wire rod. Similarly, defects like cracks or voids can serve as initiation points for failure under stress. Lastly, external factors such as the environment and the level of stress the wire rod is subjected to can also impact its strength. Exposure to corrosive substances or high temperatures can cause the steel wire rod to degrade, leading to reduced strength. Additionally, the level of stress applied to the wire rod, either during manufacturing or in its application, can affect its strength and durability. In summary, the strength of steel wire rods is influenced by factors such as the composition of the steel, the manufacturing process, heat treatment, diameter, presence of impurities and defects, as well as external conditions and stress levels.
- Q:What are the main factors influencing the choice of steel wire rod customer service?
- The choice of customer service for steel wire rod is influenced by several key factors. Firstly, the quality of customer service provided is crucial. Customers place importance on receiving prompt and efficient responses to their inquiries and concerns. If a company can offer quick and helpful assistance, it enhances the overall experience and satisfaction of customers. Secondly, the expertise and knowledge of customer service representatives are important considerations. Customers often have technical questions or require guidance on specific products or applications. Therefore, having well-trained and knowledgeable staff who can provide accurate information and guidance is highly valued. Additionally, the availability and accessibility of customer service are significant factors. Customers expect to have multiple channels to seek assistance, such as phone, email, or live chat. Having a responsive customer service team that is available during regular business hours or even around the clock is preferred, especially for customers with urgent or time-sensitive needs. Furthermore, the responsiveness and effectiveness of issue resolution play a vital role in customer service choice. Customers appreciate when their concerns or problems are addressed promptly and resolved satisfactorily. A company that can quickly and effectively handle customer issues builds trust and loyalty. Lastly, the overall reputation and reliability of the steel wire rod company also influence the choice of customer service. Customers often rely on word-of-mouth recommendations or online reviews to assess the reputation of a company's customer service. If a company has a positive track record of providing excellent customer service, it increases the likelihood of customers choosing their products. In conclusion, the choice of steel wire rod customer service is influenced by factors such as service quality, representative expertise, availability and accessibility, responsiveness and issue resolution, as well as company reputation and reliability. By considering these factors, customers can make informed decisions about which steel wire rod company to choose based on the level of customer service they provide.
- Q:How are steel wire rods used in the manufacturing of tire reinforcements for durability?
- Steel wire rods are used in the manufacturing of tire reinforcements for durability by being embedded within the rubber to provide strength and support. The rods help to reinforce the tire's structure, making it more resistant to punctures, impacts, and wear. This reinforcement enhances the tire's overall durability, allowing it to withstand the rigors of daily use and provide a longer service life.
- Q:What are the common warranty considerations for steel wire rod?
- There are several common warranty considerations for steel wire rod, including the durability and strength of the material, compliance with industry standards and specifications, and the absence of defects such as surface imperfections or dimensional inaccuracies. Additionally, warranties often cover the performance of the wire rod in specific applications, such as its ability to withstand corrosion or maintain its structural integrity over time.
- Q:How is the inclusion content of steel wire rod determined?
- The determination of inclusion content in steel wire rods involves various methods and techniques. One commonly used approach is the utilization of microscopic analysis, wherein a wire rod sample is examined under a microscope to identify and quantify the inclusions present. To prepare the sample, a small section of the wire rod is typically cut and affixed onto a microscope slide, allowing for a clear and detailed view of the inclusions. Subsequently, the sample is polished and etched to enhance the visibility of the inclusions. Under the microscope, the inclusions can be categorized based on their size, shape, and composition. They can range from tiny particles to larger clusters and can be identified as oxides, sulfides, or other impurities. Quantification of the inclusion content involves counting the number of inclusions within a specific area or volume of the sample. This can be accomplished either manually by individually counting each inclusion or by utilizing automated image analysis software capable of detecting and tallying the inclusions. Besides microscopic analysis, other techniques such as scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDS) can be employed to further analyze the inclusions and ascertain their elemental composition. The inclusion content of steel wire rods is a critical quality parameter, as excessive inclusions can detrimentally impact the mechanical properties and overall performance of the final product. Hence, ensuring the accuracy of inclusion content determination is vital for guaranteeing the quality and reliability of the steel wire rods.
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Wire Rod Hot Rolled High Quality 5.5MM-14MM
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2000000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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