Steel Coil In Slip Good Quality Hot Rolled
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m.t.
- Supply Capability:
- 3000 m.t./month
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Specification
1. Product Description
Narrow strip steel is below 650 mm steel, the product in a bar or roll supplies.Due to the edges of the strip shape after rolling strip steel is more suitable for welding after the slitting, so much for welded pipe, metal construction and daily necessities such as blank.With method of continuous production of narrow strip steel by using many sets of vertical roll mill and obtain good shape of edge, the edge shearing defects such as flash and burr, thus ensuring welding performance.It than with wide strip slitting machine cut into strip saves a vast amount of equipment, so it is more suitable for simple equipment of small and medium-sized enterprises.
2. Main Features
Hot rolled narrow strip in the old open-train mill in the production process of flat steel production process is similar in general section mill;In the new continuous mill production, its technological process and equipment structure form basically similar with wide strip production technology for HSM.Hot rolled narrow strip steel billet for slab and billet used in the production of two.From increasing production capacity and simplify the production process, the slab is good, but must be sufficiently workshop or add big mill to provide.When using billet as blank, although production was lower, but the source is more easily, for small and medium-sized enterprises, have simplified equipment and the advantages of independent production.The main factors influencing the quality of hot rolled narrow strip steel product with billet defects, rolling temperature, rolling tension and roll wear and surface roughness, etc
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4. Application
The classification of strip steel by the material divided into two categories, ordinary steel strip and high quality steel strip;According to the processing method is divided into hot and cold rolling.The purpose of strip steel is widely used in production of welded steel pipe, cold bending steel billet, manufacturing bicycle frame and wheels
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 stored to prevent contamination?
- Steel strips are typically stored in a clean and dry environment, away from potential sources of contamination such as dust, moisture, and chemicals. They are often wrapped in protective materials or placed in sealed containers to ensure their integrity. Additionally, storage areas are usually kept organized and free of debris to minimize the risk of contamination.
- Q: How are steel strips used in the production of tools?
- Steel strips are commonly used in the production of tools as they provide strength, durability, and flexibility. These strips are often shaped, cut, and molded to create various tool components such as blades, cutting edges, and handles. Additionally, steel strips can be hardened and tempered to enhance their performance and increase their resistance to wear and tear. Overall, steel strips play a crucial role in ensuring the quality and functionality of tools used in various industries.
- Q: How are steel strips used in the production of metal cabinetry?
- Steel strips are used in the production of metal cabinetry as they provide strength, durability, and structural stability to the cabinets. They are typically used as reinforcements or frames to support the weight of the cabinetry and ensure its long-lasting performance. Additionally, steel strips can be shaped and welded into various configurations to create the desired cabinet designs and dimensions.
- Q: How are steel strips tested for surface roughness?
- Various methods and instruments are employed to test the surface roughness of steel strips. One commonly used method involves the utilization of a surface profilometer, a precision instrument designed to measure the height variations across the steel strip's surface. This instrument consists of a stylus or probe that is systematically moved across the surface, recording the vertical movements or deviations. By analyzing the data collected by the profilometer, roughness parameters like Ra (average roughness) and Rz (mean peak-to-valley height) can be determined. Another technique for testing surface roughness involves the use of a laser scanning system. This system employs a laser beam directed onto the surface of the steel strip, with a sensor capturing the reflected laser light. The sensor detects any irregularities or changes in the reflected light, allowing for the analysis of surface roughness. In addition to these methods, visual inspection and touch techniques may also be used to assess surface roughness. Skilled operators visually examine the steel strip for any visible roughness or irregularities, while the touch method involves the running of a gloved hand across the surface to detect any rough spots or inconsistencies. In summary, the assessment of surface roughness in steel strips involves the application of advanced instruments, visual inspection, and touch techniques to ensure that the desired quality standards are met.
- Q: What are the different types of edge conditions for steel strips?
- There are several types of edge conditions for steel strips, including mill edge, sheared edge, slit edge, and deburred edge. Mill edge refers to the original edge of the steel strip as it comes from the mill, which may have slight imperfections. Sheared edge is created by cutting the steel strip with a shear, resulting in a straight, clean edge. Slit edge is produced by slitting the steel strip, typically resulting in a slightly rounded edge. Deburred edge is achieved by removing any sharp or jagged edges through a deburring process, resulting in a smooth and safe edge.
- Q: How do steel strips handle bending or forming operations?
- Steel strips are highly versatile and can handle bending or forming operations quite effectively. Due to their inherent strength and flexibility, steel strips can be easily bent, shaped, or formed into various configurations without losing their structural integrity. The process involves applying controlled pressure or heat to manipulate the steel strips into the desired shape or form. This makes steel strips a preferred choice in industries such as construction, automotive, and manufacturing, where precise shaping and forming are essential.
- Q: Can steel strips be used for making springs in mechanical watches?
- Yes, steel strips can be used for making springs in mechanical watches. Steel is a commonly used material for springs due to its high strength and flexibility. Springs made from steel strips provide the necessary resilience and durability required for the precise functioning of mechanical watches.
- Q: What are the different methods for etching steel strips?
- Etching steel strips can be done in various ways, each with its own advantages and uses. Some commonly employed methods are as follows: 1. Chemical etching: This method is widely used and involves immersing the steel strip in a chemical solution, usually an acid. The acid selectively removes the metal to create the desired pattern or design. Chemical etching allows for high precision and intricate designs, making it suitable for decorative items, nameplates, and electronic components. 2. Laser etching: Laser etching utilizes a high-powered laser beam to remove material from the steel strip. It is a highly precise method and can create detailed designs, logos, or text on the strip's surface. Industries like automotive, aerospace, and electronics frequently employ laser etching for marking and branding purposes. 3. Electrochemical etching: Also known as electrolytic etching, this method employs an electric current to remove metal from the steel strip. The strip is immersed in an electrolyte solution, and a stencil or mask is placed on its surface. When a current is applied, metal ions dissolve in the electrolyte, resulting in etching. Electrochemical etching is commonly used for creating permanent markings, such as serial numbers, on steel strips. 4. Photochemical etching: This method involves applying a photosensitive resist to the steel strip. A photographic negative or mask is then placed on top of the resist, and the strip is exposed to light. The exposed areas harden, while the unexposed areas remain soft. The soft areas are subsequently washed away, leaving behind the desired pattern. Photochemical etching finds applications in high-precision etching, such as microelectromechanical systems (MEMS), printed circuit boards, and precision components. 5. Abrasive etching: This method entails using abrasive materials, like sandblasting or grit blasting, to physically remove metal from the steel strip. Abrasive particles are propelled at high speeds onto the strip's surface, eroding the top layer and creating the desired design or texture. Abrasive etching is often employed for decorative purposes, such as achieving a matte or textured finish on steel strips. These represent just a few of the numerous methods available for etching steel strips. The choice of method depends on factors such as the desired design, precision requirements, production volume, and the specific application of the steel strip.
- Q: What is the maximum temperature limit for steel strips?
- The maximum temperature limit for steel strips varies depending on the type of steel. However, generally speaking, most steel strips can withstand temperatures up to around 1200 degrees Celsius (2200 degrees Fahrenheit) before they start to lose their structural integrity.
- Q: How do steel strips contribute to reducing downtime in various applications?
- Steel strips contribute to reducing downtime in various applications in several ways. Firstly, steel strips are known for their high strength and durability. This means they can withstand heavy loads, high temperatures, and harsh environments without easily deforming or breaking. This strength and durability help to ensure that the equipment or machinery in which steel strips are used can operate continuously without frequent breakdowns. As a result, there is less downtime required for repairs or replacement of damaged components. Secondly, steel strips are often used in applications where precision and accuracy are crucial. For example, in the automotive industry, steel strips are used in the production of various components such as suspension parts, body panels, and engine components. These components need to be manufactured to exact specifications to ensure smooth operation and optimal performance. The dimensional stability and precision of steel strips contribute to reducing downtime caused by misalignment, poor fit, or malfunctioning parts. Furthermore, steel strips are highly corrosion-resistant. They are commonly used in applications that are exposed to moisture, chemicals, or other corrosive elements. By using steel strips that are resistant to corrosion, the risk of rust, degradation, or failure due to corrosive factors is minimized. This reduces the need for frequent maintenance, repairs, or replacements, thereby reducing downtime in the long run. Additionally, steel strips can be easily formed, shaped, or welded to meet specific design requirements. This flexibility allows manufacturers to create complex components or structures that are tailored to their specific application needs. By using steel strips that can be easily customized, manufacturers can reduce the time required for production, assembly, and installation. This ultimately contributes to reducing downtime as the equipment or machinery can be brought into operation more quickly. In conclusion, steel strips contribute to reducing downtime in various applications by providing high strength and durability, ensuring precision and accuracy, offering corrosion resistance, and enabling easy customization. These qualities of steel strips help to minimize breakdowns, malfunctions, and maintenance requirements, ultimately leading to increased uptime and improved productivity in various industries.
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Steel Coil In Slip Good Quality Hot Rolled
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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