High grade hot rolled strip
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Strip is all kinds of steel rolling enterprises in order to adapt to different industrial sectors industrialized production of various kinds of metal or the needs of machinery products and the production of a narrow and long steel plate. Width of strip steel is also called the steel belt, it is within the 1300 mm, length according to the size of each roll is slightly different.
define
Strip roll supply commonly, have high dimensional accuracy, good surface quality, easy to machining, saving materials, etc. With steel plate, the same strip according to the material divided into two categories, ordinary steel strip and high quality steel strip; According to the machining method cent two kinds of hot rolled strip steel, cold rolled strips.
Strip steel is widely used in the production of welded steel pipe and cold bend section steel billet, manufacturing bicycle frame, wheels, clamp, washer, spring leaf, saw blade, metal products and blades, etc.
The process flow
The editor
Cold-rolled strip steel production process is commonly: pickling - rolling - processing lubrication to annealing, flat - shear - packaging.
Cold-rolled strip steel, pickling, rolling, annealing, rolling size synchronous lubrication, rust-proof oil - flat scale - polishing - packing
Heating furnace of hot rolled strip steel: - phosphorus removal machine, roughing mill, phosphorus removal machine, finishing mill, surface quality inspection instrument - layer of cold - reel, baling machine, injection machine - volume base slab
Inside furnace hot rolling strip production process: first, the temperature is up to the required rolling temperature, and is entered into the roughing roller on the slab of phosphorus removal machine of iron oxide, and then into the roughing rolling unit width and thickness of strip rolling, and then by the roller conveyor to finishing phosphorus removal machine to process the iron oxide on the strip surface, after entering the finishing rolling unit on the thickness and width of the strip is more precision rolling, strip steel by roller through a layer of cold surface temperature before coiling, after strict control into the reel be coil last baling, spray into the packaging volume of inventory.
- Q: Can steel strips be used in the production of lighting fixtures?
- Yes, steel strips can be used in the production of lighting fixtures. Steel strips are often used as a robust and durable material for the framework or housing of lighting fixtures. They provide structural support and can be easily shaped and molded to meet the desired design requirements of the lighting fixture. Additionally, steel strips can be coated or painted to enhance their aesthetic appeal and protect them from corrosion.
- Q: What are the main factors affecting the machinability of steel strips?
- The main factors affecting the machinability of steel strips include the chemical composition of the steel, the hardness and microstructure, the presence of impurities or inclusions, the cutting tool material and geometry, and the cutting conditions such as cutting speed, feed rate, and depth of cut.
- Q: What are the dimensions and sizes available for steel strips?
- The dimensions and sizes available for steel strips vary depending on the manufacturer and specific application. Common dimensions for steel strips range from 0.1mm to 6mm in thickness, and 10mm to 600mm in width. However, it's important to note that custom sizes and dimensions can also be produced to meet specific requirements.
- Q: How are steel strips disposed of at the end of their life cycle?
- Steel strips, at the end of their life cycle, are typically recycled rather than disposed of. They can be collected and sent to steel recycling facilities where they are melted down and transformed into new steel products. This recycling process helps reduce waste and conserve resources, making it an environmentally sustainable solution for steel strip disposal.
- Q: What are the current trends in steel strip manufacturing?
- Some current trends in steel strip manufacturing include the increasing use of automation and advanced technologies to improve efficiency and productivity, the development of high-strength and lightweight steel strips for various industrial applications, and the focus on sustainability by reducing energy consumption and waste generation during the manufacturing process. Additionally, there is a growing demand for customized steel strips to meet specific requirements of different industries, such as automotive, construction, and packaging.
- Q: What are the benefits of using pre-painted steel strips?
- The benefits of using pre-painted steel strips include enhanced durability and corrosion resistance, reduced maintenance and painting costs, improved aesthetics, and efficient installation due to the ready-to-use nature of the pre-painted strips.
- Q: What are the common quality control measures for steel strips?
- There are several common quality control measures for steel strips that are employed to ensure the highest level of quality and consistency in their production. These measures include: 1. Dimensional checks: Steel strips need to meet specific dimensional requirements, such as width, thickness, and length. Dimensional checks are performed using precision instruments to ensure that the strips meet the specified tolerances. 2. Surface inspection: The surface of steel strips should be free from defects, such as scratches, pits, or rust. Visual inspections or automated systems are used to detect and eliminate any surface imperfections. 3. Chemical composition analysis: Steel strips must have the correct chemical composition to meet the desired strength and durability requirements. Chemical analysis techniques, such as spectrometry, are used to verify the composition of the steel. 4. Mechanical testing: Mechanical properties, including tensile strength, yield strength, and elongation, are crucial for steel strips. Mechanical testing is conducted to ensure that the strips meet the specified mechanical properties. 5. Coating inspection: If the steel strips have a protective coating, it is essential to inspect the coating for adhesion, thickness, and uniformity. Coating inspections are performed to ensure that the strips have adequate protection against corrosion. 6. Edge quality assessment: The edges of steel strips should be smooth, straight, and free from burrs or sharp edges. Visual inspections or measuring tools are used to check the edge quality. 7. Flatness evaluation: Steel strips need to have a flat and even surface to ensure proper fit and performance in various applications. Flatness evaluations are conducted using specialized equipment to measure deviations from a flat plane. 8. Non-destructive testing: Techniques like ultrasonic testing or magnetic particle inspection can be employed to detect internal defects or irregularities in the steel strips without causing any damage. 9. Packaging and labeling: Quality control measures also include proper packaging and labeling of steel strips to prevent damage during transportation and ensure easy identification and traceability. By implementing these quality control measures, manufacturers can ensure that steel strips meet the required specifications and deliver consistent performance in various industries such as automotive, construction, and manufacturing.
- Q: What are the storage guidelines for steel strips?
- The storage guidelines for steel strips typically include keeping them in a dry and well-ventilated area to prevent corrosion, placing them on a flat surface or racks to avoid bending or warping, and ensuring proper labeling and organization for easy identification and retrieval.
- Q: What are the different bending methods used for steel strips?
- Steel strips can be bent in various ways to meet specific requirements and applications. Let's explore some of the different bending methods: 1. Roll Bending: To bend steel strips, a widely used method involves passing the strip between a series of rollers. Gradually, the pressure exerted by the rollers bends the strip into the desired shape. This technique is commonly employed to produce curved or cylindrical shapes like tubes or pipes. 2. Press Brake Bending: Another popular method is press brake bending. This technique employs a machine called a press brake, which comprises a flat surface (known as the bed) and a movable upper beam (called the ram). By placing the strip on the bed and applying downward force with the ram, the strip is bent to the desired angle. Press brake bending enables precise control over the bending angle and is ideal for creating sharp bends or folds. 3. Rotary Draw Bending: For steel strips with smaller diameters or complex shapes, rotary draw bending is commonly used. This method utilizes a machine equipped with a rotating bend die and a clamp die. The strip is inserted into the machine, and as the bend die rotates, the clamp die holds the strip securely while it is bent around the bend die. Rotary draw bending allows for tight radius bends and is frequently employed in applications such as automotive exhaust systems or handrails. 4. Hot Bending: When bending steel strips at high temperatures, hot bending is the preferred method. This technique involves using heat to soften the steel, making it more malleable and easier to bend. Hot bending is often employed for producing large-radius bends or bending thicker steel strips that are challenging to bend at room temperature. 5. Induction Bending: A specialized method utilized for bending steel strips, especially those with large diameters or thick walls, is induction bending. In this method, an induction coil is used to heat a specific section of the strip, making it more pliable. Once heated, a bending machine gradually applies force to bend the strip into the desired shape. Induction bending offers precise control over the bending process and is frequently employed in industries like oil and gas, where curved pipelines are required. These are merely a few of the bending methods used for steel strips. The choice of method depends on factors such as the desired shape, dimensions, thickness, and material properties of the steel strip, as well as the specific application requirements.
Send your message to us
High grade hot rolled strip
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
