Cold Rolled Steel Strip Coils Q195 Q235 in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 122222 m.t./month
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Specification
Standard:
AISI,ASTM
Technique:
Hot Rolled
Shape:
Rectangular
Surface Treatment:
Dry
Steel Grade:
SS400-SS490
Certification:
SGS
Thickness:
3
Length:
3
Net Weight:
3
Description of Steel Strip Coils：
Steel strips is one of our main products that is widely used in making band saw blade & other blades to cut paper, weed, etc.
Festures of Steel Strip Coils：
1.Thickness: 0.14-3.0mm
2.width:30-600mm
3.zinc coating: 30-275g
4.material:Q195, Q235,SGCC, A653 CS-B, DX51D,SGCD,SGHC,S350GD,S450GD,S550GD
5.spangle: zero spangle, regular spangle, small spangle
6.surface treatment: chromated and oiled, chromated and non-oiled
7.packing: export standard packing
8.Payment: TT or L/C
9.MOQ: 25TON
10.coil weight: 3-4ton
11.quality: soft or hard quality
Specifications of Steel Strip Coils：
| Description | Hot Rolled Steel Strip |
| Brand | Tianjin Metallurgical No.Steel Group |
| Specification | 1.2-6.0mm*70mm |
| Standard | AISI,ASTM,BS,DIN,GB,JIS |
| Material | Q195,Q215,Q215B,Q235,Q235B |
| Application | Widly used in welding steel pipes, and bicycle making etc. |
| Certificates | BV,SGS,ISO etc. |
| MOQ | 20 tons or according to customers’ requirement. |
| Port of Delivery | Tianjin Port of China |
| Remarks | We can provide qualify goods,competitive price and speedy delivery |
Images of Steel Strip Coils：
FAQ
1.What's your MOQ?
25MT, it is for one container.
2.Do you have QC teams?
Yeah, sure, our QC team is very important, they will keep the quality control for our products.
3. What's your normal delivery time?
Our delivery time about 10-20days for standard sizes, if you have other requirements like hardness and width ,it is about 20-40days.
- Q: What are the different methods for punching steel strips?
- There are several methods for punching steel strips, including manual punching using hand tools such as shears or punches, mechanical punching using power presses or punching machines, and laser cutting which uses a high-powered laser to cut through the steel. Each method has its own advantages and is chosen based on factors such as the thickness and complexity of the steel strips, production volume, and desired precision.
- Q: Are steel strips commonly used in the manufacturing of furniture?
- Yes, steel strips are commonly used in the manufacturing of furniture. They are often utilized for structural support and reinforcement, providing stability and durability to various furniture pieces. Steel strips are particularly prevalent in modern and industrial-style furniture designs, where their sleek and sturdy nature adds an aesthetic appeal and enhances the overall strength of the product.
- Q: How are steel strips used in the production of metal balustrades?
- Steel strips are commonly used in the production of metal balustrades as they provide structural support and stability. These strips are typically shaped and welded to create the framework of the balustrade, ensuring it can withstand the necessary weight and pressure. Additionally, steel strips can be used as decorative elements to enhance the overall aesthetics of the balustrade design.
- Q: How are steel strips processed for perforating?
- Steel strips are processed for perforating by passing them through a specialized machine that uses a combination of pressure and sharp tools to create evenly spaced holes or perforations on the surface of the strip. This process allows for the customization of the strip's design and enables it to be used in various applications such as filtration, ventilation, or decorative purposes.
- Q: How are steel strips tested for straightness?
- Steel strips are tested for straightness using a variety of methods. One common method is visual inspection, where the strip is examined by trained professionals who look for any visible bending or warping. Another method is the use of straightedges or precision rulers, which are placed along the length of the strip to check for any deviations from a straight line. In addition to visual inspection, advanced techniques such as laser measurement systems can also be used. These systems use lasers to accurately measure the straightness of the steel strip, providing precise and quantitative data. The laser beam is directed along the length of the strip, and any deviations from a straight line are detected and recorded. This method allows for more accurate and objective assessment of the strip's straightness. Furthermore, mechanical tests can be conducted to assess the straightness of steel strips. These tests involve subjecting the strip to certain forces or stress, such as tension or compression, and measuring the resulting deformation. Any significant bending or curvature observed during these tests indicates a lack of straightness. Overall, steel strips undergo a thorough testing process to ensure their straightness. These tests involve visual inspection, the use of straightedges or precision rulers, laser measurement systems, and mechanical tests. By employing these methods, manufacturers can guarantee that steel strips meet the required straightness standards for various applications.
- Q: How are steel strips used in the manufacturing of railway tracks?
- Steel strips are an essential component in the manufacturing of railway tracks. They are used to form the base or foundation of the tracks, providing stability, strength, and durability. Firstly, steel strips are used to create what is known as the rail bed. The rail bed is the foundation upon which the railway tracks are laid. It is a layer of compacted soil or stone, reinforced with steel strips, that provides a solid base for the tracks. The steel strips act as a reinforcement and prevent the rail bed from shifting or deforming under the weight and pressure of the trains. Once the rail bed is prepared, steel strips are then used to form the actual tracks. These strips are typically made from high-quality steel that is specifically designed to withstand the heavy loads, extreme temperatures, and constant wear and tear experienced by railway tracks. The steel strips are rolled into the shape of rails, with specific dimensions and profiles that allow for smooth and efficient train movement. The steel strips are then connected together using various methods such as welding or mechanical fasteners, to form continuous lengths of rail. These rails are laid on top of the rail bed, with precise alignment and spacing, to create the railway tracks. The steel strips provide the necessary strength and rigidity to support the weight of the trains and distribute the load evenly across the tracks. Furthermore, steel strips are also used for additional components of the railway tracks, such as the sleepers or ties. These sleepers are the supports that hold the rails in place and maintain the proper gauge or distance between the tracks. Steel strips are often embedded or attached to the sleepers, providing further reinforcement and stability to the tracks. In summary, steel strips play a crucial role in the manufacturing of railway tracks. They are used to form the rail bed, create the rails themselves, and reinforce the sleepers. With their strength, durability, and ability to withstand heavy loads, steel strips ensure the safe and efficient movement of trains on the railway network.
- Q: How are steel strips used in the production of metal brackets?
- Steel strips are commonly used in the production of metal brackets due to their versatility and durability. These strips are typically made from high-quality steel, which provides the necessary strength and stability required for brackets. In the manufacturing process, steel strips are first cut into the desired length and width, depending on the specifications of the bracket being produced. This allows for greater flexibility in creating brackets of different sizes and shapes. Once the steel strips are cut, they go through a series of forming operations, such as bending, stamping, or rolling, to shape them into the desired bracket design. These forming operations can be done using various machinery and techniques, depending on the complexity of the bracket. Steel strips also play a crucial role in ensuring the brackets' structural integrity. They provide a solid foundation and support for the bracket, enabling it to withstand heavy loads and maintain its shape under pressure. This is especially important in applications where the brackets are used to support heavy objects or machinery. Additionally, steel strips are often coated or treated to enhance their corrosion resistance. This is vital in applications where brackets may be exposed to harsh environments or corrosive substances, as it helps prolong their lifespan and maintain their functionality. Overall, steel strips are an essential component in the production of metal brackets, providing strength, flexibility, and durability necessary for various applications.
- Q: How are steel strips tested for quality and durability?
- Steel strips are tested for quality and durability through various methods such as visual inspection, mechanical testing, and chemical analysis. Visual inspection involves checking for any surface defects or irregularities. Mechanical testing includes measuring strength, toughness, and hardness through techniques like tensile testing and impact testing. Chemical analysis is conducted to ensure the composition of the steel meets the required standards. These comprehensive testing procedures help verify the quality and durability of steel strips before they are used in various applications.
- Q: How are steel strips measured for dimensional accuracy?
- To ensure dimensional accuracy, steel strips undergo measurement using a range of techniques and instruments. One commonly employed method involves the use of a digital caliper, a precision measuring tool featuring an adjustable jaw that fits the strip's width. With its digital readout, the caliper enables precise measurements. Another technique involves the utilization of a micrometer, a specialized measuring tool renowned for its high accuracy. A micrometer comprises a calibrated screw mechanism that is tightened around the strip, along with a scale or digital display for measurement readout. Apart from handheld instruments, automated measuring systems are available for measuring steel strips. These systems employ lasers or vision-based technology to swiftly and accurately assess the strip's dimensions. They find extensive application in industrial settings that require the measurement of large volumes of steel strips. Irrespective of the chosen method, it is crucial to ensure proper calibration of the measuring instrument. Additionally, measurements should be taken at multiple points along the strip to account for possible variations in width. This practice guarantees the maintenance of dimensional accuracy, which is vital for ensuring the steel strip's proper fit and performance across diverse applications.
- Q: What are the factors that affect the vibration damping properties of steel strips?
- The vibration damping properties of steel strips can be influenced by various factors. 1) The material composition, including the type and amount of alloying elements, can play a role in the ability of the steel strip to dampen vibrations. For instance, adding elements like manganese or silicon can enhance the damping properties of steel. 2) The microstructure of the steel strip, which is determined by factors such as the cooling rate during manufacturing, can affect its damping properties. Fine-grained structures are generally known to exhibit better damping characteristics compared to coarse-grained structures. 3) The thickness and width of the steel strip can also impact its damping properties. Thicker and wider strips tend to have better damping properties as they offer a larger surface area for energy dissipation. On the other hand, thinner and narrower strips may exhibit higher vibration amplitudes and reduced damping. 4) The surface finish of the steel strip, including factors like roughness and imperfections, can influence its ability to dampen vibrations. Smoother surfaces with lower roughness values tend to provide better damping characteristics. 5) The temperature at which the steel strip operates can affect its damping properties. Generally, higher temperatures can reduce the damping capacity of steel as thermal energy can interfere with the dissipation of vibrational energy. 6) The damping properties of the steel strip can also be influenced by the magnitude and type of load applied to it. Factors such as the frequency, amplitude, duration, and cyclic nature of the applied load can impact vibration damping. 7) Environmental conditions, such as the presence of moisture or corrosive substances, can affect the damping properties of steel strips. If the material corrodes or degrades, it can lead to a decrease in damping performance. 8) The manufacturing process used to produce the steel strip, whether it is hot rolling or cold rolling, can affect its damping properties. Different manufacturing processes can result in variations in microstructure and material properties, which in turn can impact the ability to dampen vibrations. In summary, the vibration damping properties of steel strips are determined by a combination of these factors. Understanding their influence is crucial for designing and selecting materials with optimal damping characteristics for specific applications.
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Cold Rolled Steel Strip Coils Q195 Q235 in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 122222 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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