Pre-painted Galvanized Steel Coil-EN10169-STONE 2
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 2000吨 m.t./month
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Pre-painted Galvanized Steel Coils/ PPGI/GI
I Specifications:
1.Thickness:0.16-2.0mm
2.Width:600-1500mm
3.Material: SGCC,SGCD,SECC,SECD,DX51D+Z
4.Zinc coating:40-275G/M2
5.Surface Structure: galvanized ,zero spangle, regular spangle or normal spangle
6.Surface treatment: chromated and oiled, chromated and non-oiled
7.Color:all RAL series
II Main characteristics :
1.strong corrosion resistance
2.surface quality
3.conducive to deep processing,such as the embossed PPGI,printed PPGI&punching PPGI
4.economy and practicality
III Applications:
Household Appliance:
1.Refrigerator shutter &side panels, Washer, Freezers, Air conditions,
2.Rice Cooker, Microwave Ovens, Water Heaters, Sterilization Cabinets, Range Hoods
3.Computer Panels , DVD/DVB panels, TV back panel etc.
Teaching Board: whiteboard, blackboard, green board(chalk board).
Indoor Decoration: Fireproof Door, kitchen cabinet, wall decoration.
Shipping Industries: Ship, Fecht, Marine.
Elevator/Medical Equipment/Rubbish Bin.
Thickness:0.17mm-0.8mm
Width:600mm-1250mm
Prepainted Galvanized Steel Coil
- Q: What is the typical lead time for ordering steel coils?
- The typical lead time for ordering steel coils can vary depending on factors such as the supplier, quantity required, and current market conditions. However, it is common for lead times to range from a few weeks to several months.
- Q: I work the Copper plating line at a custom plating facility in MI.I like to use jumper cables with the jumper cable clamps to help confirm electric current is getting to my parts that I am plating. The acids in the Acid copper is constantly eating the steel and copper clamps. WIll I get a good enough current through stainless steel clamps? I use stainless steel hooks, but our maintenance man thinks that is one of the reasons why I have prblems with my parts turning out. I still think it has to do with the clamps getting eatin up. My question is Is stainless steel as good or reliable enough to run an electrical current to my parts if I am using stainless steel or is it best to use another method to try and get a better connection.Please state your sources or experience with working with electricity. I need to get honest answers and not this is my opinion. We are talking about my making a living so this is important to me so I can bring food home to my table. Thanks for all the help.
- Stainless Steel Conductivity
- Q: How are steel coils protected against scratches and damage?
- To protect steel coils from scratches and damage, various methods are utilized. One widely used approach involves applying a protective coating or film to the surface of the coils. This coating acts as a barrier, preventing direct contact between the steel and potential sources of harm. It may consist of materials like polyethylene, PVC, or other abrasion and impact-resistant plastics. Moreover, steel coils are frequently wrapped or packaged using materials such as paper, cardboard, or plastic. This wrapping provides an additional layer of defense during storage, transportation, and handling. The wrapping material acts as a cushion, absorbing any potential impacts or friction that could cause scratches. Furthermore, special containers or pallets with protective features are employed to minimize the risk of damage to steel coils. These containers or pallets may have padded interiors, secure fastenings, or dividers that keep the coils in place and prevent them from rubbing against each other. In certain situations, steel coils are stored or transported in controlled environments to minimize damage. This may involve temperature-controlled warehouses or shipping containers that prevent the formation of moisture, which can lead to corrosion or other types of harm. Overall, a combination of protective coatings, wrapping materials, specialized containers, and controlled environments is utilized to ensure the adequate protection of steel coils against scratches and damage throughout their lifecycle.
- Q: What are the different coil slitting methods used for steel coils?
- Steel coils can be slit into smaller, narrower coils using various methods. These methods serve the purpose of cutting the coils to suit specific applications. 1. The most commonly used method for coil slitting is blade slitting. Circular knives or blades are employed to cut the steel coil into narrower strips. These blades are placed at predetermined intervals and usually attached to a rotating shaft. As the coil passes through the blades, their circular motion slices through the coil, resulting in the desired narrower strips. 2. Another method, known as rotary shear slitting, involves the use of two sets of rotary shear knives to cut the steel coil. These upper and lower sets of knives rotate in opposite directions, creating a scissor-like cutting action. As the coil is fed through the shearing blades, the sharp edges of the knives slice through the coil, producing the desired narrower strips. 3. Sliding shear slitting is yet another method utilized for coil slitting. This method involves a stationary upper knife and a moving lower knife to cut the coil. The lower knife moves back and forth across the coil while the upper knife remains fixed. As the coil passes through the moving knife, it is cut into narrower strips. 4. Crush slitting is a less common method employed for coil slitting. In this method, the steel coil is fed through a set of rollers equipped with blades. Although the blades are not sharp, the pressure exerted by the rollers crushes and fractures the coil, resulting in the creation of the desired narrower strips. 5. Laser slitting is a modern and precise method used for coil slitting. It utilizes a laser beam to cut through the steel coil. The laser beam is directed onto the coil, and its high intensity melts and vaporizes the steel, creating a narrow slit. Laser slitting offers high accuracy and a clean cut, making it suitable for specialized applications. Each of these coil slitting methods possesses its own advantages and limitations. The choice of method depends on factors such as the type of steel, desired strip width, production volume, and required precision. Manufacturers select the most suitable method based on their specific requirements and the properties of the steel coils they are processing.
- Q: What is the process of pickling and oiling steel coils?
- To ensure the quality and protection of steel coils, a series of steps are undertaken in the process of pickling and oiling. The first step involves pickling, wherein impurities and scale are removed from the surface of the steel coil. This is achieved by immersing the coil in an acid bath, such as hydrochloric acid or sulfuric acid, which effectively dissolves any oxides, rust, or contaminants present on the surface. This step is critical as it readies the steel for further processing and safeguards against potential defects or corrosion. Following pickling, the steel coils are rinsed with water to eliminate any residual acid and then dried. Once they are clean and dry, a layer of oil is applied to provide temporary corrosion protection and lubrication during subsequent handling and transport. The oil coating acts as a barrier, preventing rusting or oxidation before the steel undergoes further processing or is utilized in various applications. The oiling process can be executed through various methods. One common approach is to apply the oil using a roller or brush, ensuring an even coating across the entire surface of the coil. Alternatively, the coils can be passed through a bath or spray chamber where the oil is administered. The choice of oil depends on the specific requirements of the steel and its intended use, with options ranging from mineral oil and synthetic oils to specialized rust-preventive coatings. Once the oiling process is complete, the steel coils are typically stacked, wrapped, or packaged for storage or transportation. It is crucial to handle the coils with care to avoid damaging the oil coating and compromising the corrosion protection it provides. Overall, the pickling and oiling of steel coils are indispensable steps in the steel manufacturing process. They ensure the quality, cleanliness, and protection of the steel, thereby prolonging its lifespan and enhancing its performance in various applications.
- Q: I expect that I will be questioned about my knowledge in methoding for steel castings, in a interview. I dont know about it. Can someone explain me in simple language and give me some links, like how I can explain methoding for steel castings.....key points...help please...so that i will pass the interview as if I have experience in methoding....thanks
- It is very difficult to define Methoding of Steel castings by one sentence. Actually it encompasses the total casting process. Normally it would mean a) Pattern design i.e. what type of pattern it would be- wooden, metallic, split or full, loose or fitted on a match plate or any other, how will be the parting line. b) Design of the gating system. c) Design of risering i.e. numbers, size and location of risers. d) Design of molding process i.e. sand system to be used, mold box size. But to do justice to the above mentioned activities, you need to consider other parameters of the casting process such as chemical composition, solidification characteristics, pouring temperature, pouring time, knock out time etc. As I said Methoding of Steel castings means designing of the total casting process from inception to final product.
- Q: What are the different types of steel coil cutting blades?
- There are several different types of steel coil cutting blades, including shear blades, slitting blades, and rotary slitter knives. Shear blades are used for straight cuts and are typically made of high-speed steel or carbide. Slitting blades are designed for cutting coils into narrower strips and can be made of high-speed steel or tungsten carbide. Rotary slitter knives are used in rotary slitting machines and come in various configurations, such as circular or straight-edged blades, depending on the specific cutting requirements.
- Q: What is the difference between a steel strip and a coil? The steel strip is flat steel, and the steel coil is made of steel. Is that correct?
- A steel strip is a steel strip of relative range, and can be called a steel strip when the width is less than 1000.
- Q: What are the different methods of edge camber correction for steel coils?
- There are several methods used for edge camber correction in steel coils, depending on the specific requirements and equipment available. Some of the common methods include: 1. Mechanical Edge Trimming: This method involves trimming the edges of the coil using mechanical tools such as shears or slitters. It helps to remove excess material and correct the camber. This method is often used for smaller coils or when the camber is minimal. 2. Tension Leveling: Tension leveling is a process where the coil is passed through a series of adjustable rollers under tension. The tension helps to elongate the steel and reduce the camber. This method is effective for correcting moderate camber and is commonly used for larger coils. 3. Roller Leveling: Roller leveling is similar to tension leveling, but instead of adjustable rollers, the coil is passed through a series of fixed rollers. These rollers exert pressure on the steel to flatten it and correct the edge camber. This method is often used for thicker and heavier coils. 4. Heat Straightening: Heat straightening involves applying controlled heat to the edges of the coil to soften the steel. Once the steel becomes malleable, external force is applied to straighten the edges. This method is suitable for correcting severe edge camber but requires specialized equipment and expertise. 5. Combination Methods: In some cases, a combination of different methods may be used to achieve the desired edge camber correction. For example, mechanical edge trimming may be followed by tension leveling or roller leveling to further straighten the edges. It is worth mentioning that the choice of method depends on various factors such as the severity of camber, coil dimensions, material properties, and available equipment. It is essential to evaluate these factors and consult with experts to determine the most suitable method for edge camber correction in steel coils.
- Q: where can you find carbon steel in los angeles?? what store?? preferabbly 01 carbon steel
- Try the internet. I'm sure the steel suppliers there know about this
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Pre-painted Galvanized Steel Coil-EN10169-STONE 2
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 2000吨 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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