Hot Rolled Steel Strip for Spring in Car
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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Item specifice
1. Product Description
The Billets as raw materials, through furnace heating, high-pressure water to reduce the phosphorus, then entering the roughing mill, cutting head, end, and then put into the finishing mill, cutting the edge, after the times of straightening, leveling and other finishing line treatment, and then cutting board or coil becomes the hot rolled steel sheet and hot rolled steel coil.
2. Main Features
Characteristics of hot rolled steel hot-rolled steel is a high temperature heating and rolled steel, hot rolled product has high strength, good toughness, easy to processing molding and good weldability and other excellent properties, which are widely used in ship, automobile, Bridges, buildings, machinery, pressure vessels and other manufacturing industries.
3. Excellent Product Image
4. Application
Our hot-rolled steel coil and sheet are applied to a wide range of uses such as automobile, electrical appliance, machinery manufacturing, container manufacturing, shipbuilding, bridge, pipeline, and receive high acclaim from our customers for its excellent quality.
5. FAQ
1.Q: Do you have attended any exhibition?
A: We almost go to Canton Fair and Overseas Exhibitions every year.
2. Q: How to guarantee the quality of the products?
A: We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
3. Q: How long can we receive the product after purchase?
A: Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.
Why choose us?
Pre-sale Service
1. Sample can be offered with sample charge and courier fee by buyer's side.
2. We have full stock,and can deliver within short time.Many styles for your choices.
3. OEM and ODM order are accepted, Any kind of logo printing or design are available.
4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you
5. All of our products are produce by our professional workman and we have our high-work-effect foreign trust-worthy sales team.
6. We have 18 years' experience of design, manufacture and sell lingerie, we cherish every order from our honor.
After you choose
1. Count the most efficient shipping cost and make invoice to you at once.
2. Check quality again, then send out to you at 1-2 working day after your payment.
3. Email you the tracking no, and help to chase the parcels until it arrive you.
- Q:How are steel strips used in the manufacturing of automotive seating systems?
- Steel strips are used in the manufacturing of automotive seating systems primarily for providing structural support and reinforcement. These strips are often used as a framework for the seat structure, ensuring durability and stability. Additionally, steel strips are utilized for creating the springs and brackets that contribute to the overall comfort and functionality of the seat.
- Q:Can steel strips be used as reinforcements in concrete structures?
- Yes, steel strips can be used as reinforcements in concrete structures. Steel strips provide additional strength and durability to the concrete, helping to resist tension and prevent cracking. They are commonly used in applications such as beams, columns, and slabs to increase the structural integrity of the concrete.
- Q:How are steel strips cut to length?
- Steel strips are cut to length in different ways depending on specific requirements and the thickness of the steel. One method commonly used is the guillotine shear, where a machine with a sharp blade is utilized to cut through the steel strip. The strip is placed on a table, and the blade is lowered to achieve the desired length of cut. Another method involves the use of a rotary shear, which comprises multiple rotating blades that cut the steel strip as it passes through the machine. This method is preferred for thicker steel strips or when high-speed cutting operations are required. In certain cases, laser cutting is employed to achieve precise and accurate cuts. This method utilizes a high-powered laser beam to either melt or vaporize the steel along a predetermined cutting path. Moreover, plasma cutting can be utilized to cut steel strips. This method utilizes a plasma torch that generates a high-velocity jet of ionized gas to melt and sever the steel. Lastly, water jet cutting can also be used, particularly for thicker steel strips. This method employs a high-pressure stream of water mixed with an abrasive substance to cut through the steel. In summary, the process of cutting steel strips involves the utilization of specialized machinery and techniques to ensure precise and accurate cuts according to the desired length.
- Q:How do steel strips contribute to the durability of infrastructure?
- Steel strips, also known as steel reinforcement or rebar, play a crucial role in enhancing the durability of infrastructure. These strips are incorporated into various construction elements, such as concrete, to provide additional strength and prevent potential structural failure. One of the key contributions of steel strips to infrastructure durability is their ability to resist tension forces. Concrete is excellent in compression but weak in tension, making it prone to cracking or failure when subjected to excessive loads or environmental conditions. By adding steel strips to concrete elements, the overall structure becomes more resistant to tension, as the strips absorb and distribute the forces, thereby preventing cracks and enhancing its overall durability. Additionally, steel strips also improve the structural stability of infrastructure by reinforcing against bending and shearing forces. In bridges, for example, these strips are often used in the construction of beams and columns, providing strength and preventing excessive deflection or collapse under heavy traffic loads. Similarly, in high-rise buildings, steel strips are used to reinforce columns, walls, and slabs, ensuring the structure can withstand the vertical and lateral loads it may encounter. Furthermore, steel strips contribute to the durability of infrastructure by improving its resistance to corrosion. Steel is naturally susceptible to rust when exposed to moisture and air, which can weaken the structure over time. However, modern steel reinforcement is typically protected with a layer of epoxy coating or embedded within a concrete layer, safeguarding it against corrosion and extending its lifespan. In summary, steel strips significantly enhance the durability of infrastructure by reinforcing against tension, bending, and shearing forces. They prevent cracking, increase structural stability, and improve resistance to corrosion. By incorporating steel strips into construction elements, infrastructure can withstand various external factors, ensuring longevity and safety for years to come.
- Q:What is the thickness range of a steel strip?
- The thickness range of a steel strip can vary depending on the specific application and manufacturing process. Generally, steel strips can range in thickness from extremely thin, measuring around 0.001 inches (0.0254 mm), to significantly thicker strips that can be several inches thick. The thickness of a steel strip is typically specified to meet the requirements of the intended use, such as in construction, automotive, or manufacturing industries.
- Q:What is the impact resistance of a steel strip?
- A steel strip's ability to withstand sudden forces or impacts without breaking or deforming is referred to as its impact resistance. Steel is renowned for its exceptional strength and toughness, making it highly resistant to impact. It has the capacity to absorb and distribute the energy from an impact throughout its structure, preventing the formation of cracks or fractures. The impact resistance of a steel strip can vary depending on several factors, including the steel grade, strip thickness, and alloy composition. Various steel types, such as stainless steel or carbon steel, may exhibit different levels of impact resistance. In order to ensure durability and longevity in various applications, steel strips are generally designed with high impact resistance. This quality makes them suitable for use in industries like construction, automotive, aerospace, and manufacturing, where they may encounter heavy loads, vibrations, or sudden impacts. To determine the impact resistance of a steel strip, different tests like Charpy or Izod impact tests can be performed. These tests involve striking a notched sample of the steel strip with a pendulum or hammer, and measuring the amount of energy absorbed before fracture. Overall, the impact resistance of a steel strip is a crucial characteristic that contributes to its overall strength and reliability in demanding environments.
- Q:What is the typical fatigue strength of steel strips?
- The typical fatigue strength of steel strips can vary depending on various factors such as the specific grade of steel, heat treatment, surface finish, and dimensions of the strips. However, for most common steels, the fatigue strength typically ranges between 0.5 and 0.7 times the ultimate tensile strength of the material.
- Q:How are steel strips processed for polishing?
- Steel strips are processed for polishing through a series of steps that involve both mechanical and chemical processes. The first step is usually cleaning, where the steel strips are thoroughly washed to remove any dirt, grease, or other contaminants. This is typically done using alkaline or acidic solutions, followed by rinsing with water. After cleaning, the strips are then dried to ensure that no moisture is present before proceeding to the next step. Once dried, the strips are subjected to mechanical polishing, which involves the use of abrasive materials to smooth the surface. This can be done manually using handheld tools or through automated machinery. The abrasive materials used for polishing can vary depending on the desired finish and the type of steel being processed. Common abrasives include sandpaper, polishing compounds, or diamond pastes, each offering different levels of abrasiveness. During the mechanical polishing process, the steel strips are rubbed against the abrasive material, which gradually removes small imperfections, scratches, and blemishes from the surface. The strips are moved in a back-and-forth motion to ensure even polishing across the entire length. Chemical polishing may also be employed to enhance the polishing process. This involves using chemical solutions that can dissolve a thin layer of the steel's surface, resulting in a smoother finish. The chemical solutions used are typically acidic or alkaline, and the duration of exposure is carefully controlled to prevent over-polishing or damage to the steel. Finally, after the desired level of polishing is achieved, the steel strips are thoroughly cleaned once again to remove any residue from the polishing process. This is usually done using water or a mild detergent solution. The strips may then be dried or subjected to additional treatments, such as coating or plating, depending on the intended use. In conclusion, steel strips are processed for polishing through a combination of cleaning, mechanical polishing with abrasive materials, and potentially chemical polishing to achieve a smooth and polished surface. These processes help to enhance the appearance and functionality of the steel strips for various applications.
- Q:Can steel strips be used in construction?
- Yes, steel strips can be used in construction. They are commonly employed in various applications such as framing, roofing, wall cladding, and reinforcement due to their strength, durability, and versatility.
- Q:What are the marking requirements for steel strips?
- The marking requirements for steel strips may vary depending on the specific industry standards and regulations in place. However, there are some common marking requirements that are typically followed. Firstly, steel strips are usually required to be marked with the manufacturer's name or logo. This helps to identify the source of the product and establishes accountability for its quality and performance. Additionally, the grade or type of steel used in the strip should be clearly marked. This information is crucial for determining the suitability and compatibility of the steel strip for various applications. The grade may include details such as the chemical composition, mechanical properties, and any specific treatments or coatings applied to the steel. In some cases, steel strips may also need to be marked with the dimensions or sizes. This is particularly important in industries where precision and accuracy are essential, such as in construction or manufacturing. The dimensions may include the width, thickness, length, or any other relevant measurements. Furthermore, certain standards may require the inclusion of additional markings, such as the country of origin or certification marks. These markings provide important information about the origin or compliance of the steel strip with specific industry or safety standards. It is important to note that the specific marking requirements for steel strips can vary depending on the intended use, industry regulations, and regional or international standards. Therefore, it is advisable to consult the relevant standards or regulatory bodies to ensure compliance with the appropriate marking requirements.
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Hot Rolled Steel Strip for Spring in Car
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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