excenllent Cold Rolled Steel Coil/Sheet in Good Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 5000000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Specification
The raw material of cold rolled steel coil/sheet is high quality hot rolled product, and after pickling, kinds of new technology and new process of global cold rolling production have been applied. Therefore the manufacturing, home appliance, automobile etc.
COLD ROLLED STEEL | |
Thicknenss | 0.10mm-4.00mm |
Width | 600mm-2000mm |
Sheets length | 1200-6000mm |
Coil inner diameter | 508-610mm |
Surface treatement | matt finish/bright finish,oiling/dry, bright anneal/black anneal |
Coil weight | 3-5t |
Package & Delivery
Package details: Standardseaworthy packing for international delivery.
Delivery: According to theexact quantity of your order.
Quality of the goods could be guaranteed. The finished product has a variety of excellent capabilities, such as continuous rolling, degreasing, annealing, skin pass, slitting and cut to length line etc. Along with it many rocessing capability and smooth, flat surface. It’s widely used in outdoor and interior decoration, furnishing
We can ensure that stable quality standards are maintained, strictly meeting both market requirements and customers’ expectations. Our products enjoy an excellent reputation and have been exported to Europe, South-America, the Middle-East, Southeast-Asia, Africa and Russia etc.. We sincerely hope to establish good and long-term business relationship with your esteemed company.
- Q:How are steel coils used in the manufacturing of construction reinforcement bars?
- Steel coils are used in the manufacturing of construction reinforcement bars by being processed through a series of rolling mills. These coils are first uncoiled and then heated to a high temperature, allowing them to be easily shaped and molded into the desired bar shape. The coils are then passed through a series of rollers that gradually reduce their thickness and increase their length. This process gives the steel bars the necessary strength and durability to be used as reinforcement in construction projects.
- Q:How are steel coils used in the manufacturing of renewable energy equipment?
- Steel coils are used in the manufacturing of renewable energy equipment, such as wind turbines and solar panels, as they provide structural support and durability. The coils are typically used to create the framework or housing for these devices, ensuring their stability and protection against harsh environmental conditions. Additionally, steel coils are also utilized in the production of electrical components and wiring systems, which are essential for the generation and transmission of renewable energy.
- Q:What are the common applications of coated steel coils?
- Coated steel coils find a wide range of applications in various industries due to their excellent properties and versatility. Some of the common applications of coated steel coils include: 1. Construction: Coated steel coils are extensively used in the construction industry for roofing, cladding, and wall panels. The coating provides superior corrosion resistance, weatherability, and durability, ensuring long-lasting structures. 2. Automotive: Coated steel coils are widely used in the automotive industry for manufacturing components such as body panels, bumpers, and chassis parts. The coatings enhance the aesthetics, provide protection against corrosion, and improve the paint adhesion for a flawless finish. 3. Appliances: Coated steel coils are utilized in the production of household appliances like refrigerators, washing machines, and ovens. The coatings provide a smooth, attractive finish and protect the steel from moisture and other environmental factors. 4. HVAC Systems: Coated steel coils are commonly used in Heating, Ventilation, and Air Conditioning (HVAC) systems for manufacturing ductwork, air handling units, and heat exchangers. The coatings ensure resistance against corrosion and improve the overall efficiency of the system. 5. Furniture: Coated steel coils find application in the furniture industry, where they are used for manufacturing cabinets, tables, and chairs. The coatings provide a decorative finish while protecting the steel from wear and tear. 6. Electrical equipment: Coated steel coils are utilized in the production of electrical equipment such as switchboards, control panels, and enclosures. The coatings provide insulation and protection against electrical conductivity while ensuring durability. 7. Packaging: Coated steel coils are used in the packaging industry for manufacturing cans, containers, and closures. The coatings act as a barrier against moisture and prevent contamination, ensuring the preservation and safety of the packaged products. In conclusion, coated steel coils have numerous applications across various industries due to their corrosion resistance, durability, aesthetics, and protective properties. From construction to automotive, appliances to furniture, and even in electrical equipment and packaging, coated steel coils play a crucial role in delivering high-quality products and ensuring long-lasting performance.
- Q:How are steel coils inspected for defects after recoiling?
- Steel coils are inspected for defects after recoiling through a thorough visual examination and non-destructive testing techniques such as ultrasonic or magnetic particle inspections. These methods identify any surface imperfections, cracks, or abnormalities in the steel coils to ensure their quality and integrity.
- Q:What are the common methods of recoiling steel coils?
- Manufacturers and customers have various options when it comes to recoiling steel coils. One frequently used method is slitting, which employs rotating circular blades to cut a wide steel coil into narrower strips. This results in multiple smaller coils with desired widths. Slitting is commonly employed to create coils of different sizes for diverse applications. Another technique is known as cut-to-length (CTL) recoiling, where the steel coil is cut into specific lengths according to the customer's requirements. This involves passing the coil through a straightening and leveling machine, followed by a flying shear that cuts the steel into the desired lengths. CTL recoiling is particularly useful in industries that demand precise and uniform steel lengths, such as construction or automotive. Furthermore, there is a method called coil-to-coil recoiling. This process involves rewinding the steel coil onto a new coil with the desired dimensions and properties. Coil-to-coil recoiling is typically utilized when the original coil needs resizing, reconditioning, or rerolling for further processing or transportation purposes. Specialized recoiling machines ensure proper tension, alignment, and winding of the steel coil onto the new coil. In conclusion, the recoiling of steel coils can be accomplished through various methods, including slitting, cut-to-length recoiling, and coil-to-coil recoiling. Each method offers its own advantages and is chosen based on factors such as required coil dimensions, precision, efficiency, and the specific needs of the industry or customer.
- Q:What are the different coil leveling machine configurations used for steel coils?
- There are several different coil leveling machine configurations used for steel coils, depending on the specific requirements of the application. Some common configurations include single-leveler machines, which use a set of leveling rollers to reduce the coil's thickness variations; double-leveler machines, which employ two sets of leveling rollers for enhanced precision; and stretch leveling machines, which utilize a combination of roller leveling and tension to remove coil shape defects. These configurations can be further customized with additional features such as coil feeders, crop shears, or edge trimmers, depending on the desired end product and production requirements.
- Q:Steel or stainless steel
- Steel often has impurities that can generate fumes, which cause a fever identical to smoke inhalation. You always need to be concerned about what you are breathing around hot metal.
- Q:How are steel coils used in the automotive stamping process?
- Steel coils are a critical component in the automotive stamping process. These coils are essentially large rolls of steel that are unwound and fed into stamping machines. The coils are typically made of high-quality steel and come in various thicknesses and widths to meet the specific requirements of different automotive parts. During the stamping process, the steel coils are fed through a series of dies and presses that shape and form the metal into the desired automotive components. The coils are unwound and passed through a straightener to remove any bends or twists, ensuring a smooth and consistent feed into the stamping machine. The stamping machine then uses a combination of hydraulic or mechanical force to press the steel coil against a die, which is a specially designed mold that gives shape to the metal. The die is often made of hardened steel to withstand the pressure and provide accurate and repeatable results. The steel coil is fed into the stamping machine at a high speed, and as it passes through the die, the metal is formed into various automotive parts such as body panels, doors, hoods, fenders, and other structural components. The stamping process allows for high precision and consistency in producing these parts, ensuring they meet the required specifications and tolerances. Once the metal is formed, it may undergo additional processes such as trimming, piercing, or bending to achieve the final shape. These processes are often performed in subsequent stamping stations or by using progressive dies that combine multiple operations into a single pass. Overall, steel coils play a vital role in the automotive stamping process as they provide the raw material required to produce various components. The use of steel ensures the necessary strength, durability, and safety of the automotive parts while maintaining cost-effectiveness and mass production capabilities.
- Q:What are the different types of steel coil processing equipment?
- There are several different types of steel coil processing equipment, including coil slitting machines, coil cut-to-length machines, coil leveling machines, and coil edge trimming machines. Each of these machines serves a specific purpose in the steel coil processing industry, helping to efficiently and accurately cut, shape, and prepare steel coils for various applications.
- Q:How are steel coils used in the production of construction machinery?
- Steel coils are used in the production of construction machinery as they provide the necessary strength and durability required for heavy-duty equipment. These coils are shaped and formed into various components such as frames, chassis, and structural parts, ensuring the machinery can withstand the rigorous demands of construction sites. The versatility and malleability of steel coils allow manufacturers to create complex and intricate designs, resulting in reliable and robust construction machinery.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
excenllent Cold Rolled Steel Coil/Sheet in Good Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 5000000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
New products
Hot products
Related keywords
