PPGI 0.16-0.6mm 700-1250mm various color/20 year's experience /SGS
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 100000 m.t./month
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Product Description :
| Raw material | SGCC, SPCC, DC51D, SGHC,A653 |
| Certificate | ISO9001.ISO14001.OHSAS18001 |
| Thickness | 0.16mm-0.7mm |
| Width | 1250mm or under |
| Tolerance | thickness+/-0.01mm |
| Surface treatment | galvanized / galvalumized steel sheets |
T Bending (top-coating) T Bending (back-coating) | ≤3T ≤4T |
| Anti-MEK Wiping | ≥100times |
| Zinc coating | 40-180g |
| Type of coating structure | 2/1 or 2/2 coating, or customized |
| Standard | GB/T12754-2006, GB/T9761-1988, GB/T9754-1988, GB/T6739-1996, HG/T3830-2006, HG/T3830-2006, GB/T1732-93, GB/T9286-1998, GB/T1771-1991, GB/T14522-93 |
| Color | customized |
| Application | Building industry ,structural use, roofing, commercial use ,household appliance,industry facilities,office buildings |
Our advantage :
1. Expertise:
20 years of manufacture: we know how to properly handle every step of production.
2. Competitive price:
We produce resin and paint by ourself, which greatly reduce our cost!
3. Accuracy:
We have a technician team of 40 people and a QC team of 30 poeple, ensure our products is exactly what you want.
4. Materials:
All color Steel Sheets are made of high-quality raw materials.
- Q: What are the different methods of punching steel coils?
- For punching steel coils, there are several methods available that vary depending on specific requirements and desired outcomes. The following are some commonly used methods: 1. Mechanical Punching: To create holes in the steel coil, a mechanical press is employed. This method involves utilizing a punch and die set, where the coil is subjected to force from the punch to create the hole. Mechanical punching is best suited for small to medium-sized holes and finds frequent use in high-volume production settings. 2. Hydraulic Punching: In hydraulic punching, hydraulic pressure is utilized to drive the punch into the steel coil. This method is commonly employed for punching larger holes or shapes that demand greater force. Hydraulic punching machines offer precise control and can handle thicker and harder materials. 3. Laser Cutting: Laser cutting is a non-contact technique that employs a laser beam to cut through the steel coil. By directing a focused laser beam onto the coil, the material is melted and evaporated to form the desired shape or hole. Laser cutting provides high precision and can be used for complex shapes and patterns. 4. Plasma Cutting: Plasma cutting involves the use of a high-velocity jet of ionized gas (plasma) to melt and remove the steel coil material. This method is suitable for cutting thicker steel coils and is often employed for larger holes or irregular shapes. 5. Waterjet Cutting: Waterjet cutting uses a high-pressure jet of water mixed with abrasive particles to cut through the steel coil. This method is versatile and can effectively cut various materials, including steel. Waterjet cutting is renowned for its high precision and clean cuts. Each method of punching steel coils possesses its own advantages and considerations. Factors such as material thickness, desired precision, production volume, and cost will determine the most suitable method for a specific application.
- Q: How do steel coils contribute to sustainability efforts?
- Steel coils contribute to sustainability efforts in several ways. Firstly, steel coils are made from recycled steel, reducing the need for virgin raw materials and minimizing the environmental impact of mining and processing. Additionally, steel coils are highly durable and long-lasting, meaning that products made using steel coils have a longer lifespan, reducing the frequency of replacements and waste generation. Furthermore, steel is a highly recyclable material, and steel coils can be easily recycled at the end of their life, making them a sustainable choice.
- Q: Can steel coils be coated with silicon?
- Yes, steel coils can be coated with silicon.
- Q: What are the challenges in coil blanking?
- In order to achieve efficient and accurate production, coil blanking, a process used to cut flat metal sheets from coiled stock, must tackle several challenges. Some of the key challenges include: 1. Material variations: Coiled stock can have variations in thickness, width, and surface quality, which can impact the cutting process and result in inconsistent blanks. To ensure consistent quality and dimensional accuracy, it is crucial to carefully select and control the material. 2. Coil set and crossbow: Coiled stock often has inherent shape imperfections like coil set (longitudinal curvature) and crossbow (transverse curvature), which can cause alignment issues during cutting. Minimizing these imperfections requires the use of specialized equipment and techniques, such as straighteners and leveling systems. 3. Coil edge condition: The edges of coiled stock can have burrs, waves, or irregularities, which can affect the quality and precision of the cut blanks. Employing proper edge conditioning techniques, like deburring or edge trimming, is necessary to ensure clean and straight edges. 4. Slitting and shearing forces: The forces exerted during coil blanking can induce stresses and strains in the material, potentially leading to deformation or springback. To minimize these effects and maintain dimensional accuracy, careful consideration of slitting and shearing forces, along with proper tooling design and machine settings, is necessary. 5. Scrap and material waste: Coil blanking can generate significant amounts of scrap material, especially during setup and adjustment phases. Managing scrap and reducing material waste is crucial to optimize production efficiency and minimize costs. Efficient nesting algorithms and real-time monitoring systems can help achieve this. 6. Automation and productivity: Due to market demands, coil blanking often requires high-speed and high-volume production. Enhancing productivity can be achieved through the implementation of automation systems, such as robotic material handling and advanced control systems. However, integrating and synchronizing these components with the cutting process requires careful planning and system integration expertise. Overall, addressing these challenges in coil blanking necessitates proper material selection, advanced equipment, specialized techniques, and efficient process control. By overcoming these challenges, manufacturers can achieve consistent quality, dimensional accuracy, and productivity in coil blanking operations.
- Q: What are the main steel coil producing countries?
- The main steel coil producing countries are China, Japan, India, the United States, and Russia.
- Q: How are steel coils used in the production of automotive engine components?
- Steel coils are used in the production of automotive engine components by being processed and shaped into various parts, such as pistons, crankshafts, and connecting rods. The coils are first cut, stamped, and formed into the desired shapes, and then undergo heat treatment and other machining processes to enhance their strength and durability. These components are crucial for the proper functioning of an automotive engine, as they provide structural support and help convert the energy generated by the combustion process into mechanical motion.
- Q: What are the different methods of surface cleaning for steel coils?
- There are several different methods available for surface cleaning of steel coils. The choice of method depends on the specific requirements and conditions. 1. Mechanical Cleaning: This method involves the use of mechanical tools such as wire brushes, sanding discs, or abrasive pads to physically remove dirt, rust, or other contaminants from the surface of the steel coils. It is commonly used for light cleaning and can be done manually or with the help of automated equipment. 2. Chemical Cleaning: Chemical cleaning involves the use of various cleaning agents or solvents to dissolve or loosen contaminants from the surface of steel coils. This method is effective for removing oil, grease, or stubborn dirt. Different chemicals can be used depending on the type of contaminants and the desired level of cleaning. It is important to follow safety guidelines and use appropriate protective equipment when using chemical cleaners. 3. Power Washing: Power washing or pressure washing utilizes a high-pressure water jet to remove loose particles, dirt, or contaminants from the surface of steel coils. This method is effective for large-scale cleaning and can be combined with chemical cleaners for enhanced results. It is important to adjust the water pressure according to the type of surface and use appropriate nozzles to prevent damage. 4. Pickling: Pickling is a chemical cleaning method that involves the immersion of steel coils in an acidic solution, typically a mixture of hydrochloric acid and sulfuric acid. This process removes scale, oxides, and other impurities from the surface of the steel. Pickling is commonly used for heavy-duty cleaning and preparation of steel coils before further processing or coating. 5. Electrolytic Cleaning: Electrolytic cleaning utilizes an electric current to remove contaminants from the surface of steel coils. The coils are immersed in an electrolyte solution, and the application of a direct current causes the contaminants to dissolve or dislodge from the surface. This method is particularly effective for removing rust or corrosion and can be used in conjunction with other cleaning methods. It is important to consider factors such as the type and condition of the steel coils, the level of cleanliness required, and any specific industry standards or regulations when choosing the appropriate method of surface cleaning. Regular maintenance and cleaning of steel coils are essential to ensure their longevity, performance, and resistance to corrosion.
- Q: How are steel coils used in the manufacturing of automotive components?
- Steel coils are used in the manufacturing of automotive components by being processed and shaped into various parts such as body panels, frames, suspension components, and engine parts. The coils are typically cut, formed, and welded to create the desired shape and strength required for each specific component. The use of steel coils allows for the production of durable, strong, and cost-effective automotive parts that meet the industry's high standards for safety and performance.
- Q: How are steel coils protected from condensation?
- Steel coils are protected from condensation by applying a layer of corrosion-resistant coating, such as zinc or a polymer, on the surface. This coating acts as a barrier, preventing moisture from coming into direct contact with the steel and reducing the chances of condensation occurring. Additionally, steel coils are often stored in controlled environments with controlled humidity levels to further minimize the potential for condensation.
- Q: Is there much difference? Which is better? Are they equally safe? Is it just personal preference? Can you reccomend a good comfortable steel composite toe boot?
- steel toe boots are just that a piece of steel fitted over the toes, composite toe boots use other materials that are just as hard BUT they do not have the connectivity levels as steel. if you are working in a cold climate steel toes will freeze them toes right off, also electrical environments. my advice get a good pair of composite ones, and you get what you pay for, its worth the investment. more than you could ever imagine. proper foot support. helps legs cramps, back pain etc...
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PPGI 0.16-0.6mm 700-1250mm various color/20 year's experience /SGS
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 100000 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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