• Hot dipped Galvanized steel coil  Z275 No spangle  0.15mm System 1
  • Hot dipped Galvanized steel coil  Z275 No spangle  0.15mm System 2
Hot dipped Galvanized steel coil  Z275 No spangle  0.15mm

Hot dipped Galvanized steel coil Z275 No spangle 0.15mm

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
10000 m.t./month

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Galvanized Steel Sheet
1.Thickness: 0.15mm - 3.5mm
2.Width: 600mm - 2000mm
3.Length: As you request

Specifications of Hot Dip Galvanized Steel Sheet/Plate:
1) Capacity: about 1,5000 tons per month for the steel sheet and coil product.
2) Grade: SGCC, DX51D, Q195, all according to the customer's request
3) Standard: JIS G3302 1998, ASTM A653M/A924M 2004, all according to the customer's request
4) Thickness: 0.15mm - 3.5mm, all available. 
5) Width: 600mm - 2000mm , all available.

6) Length: we can adjust the length according to your request
7) Elongation: Min. 7%
8) Zinc coating weight: Min. 60gm/mm2, double side
9) Tensile strength: 28.1 - 49.2kgf/mm2
10) Spangle: regular spangle, minimized spangle and zero spangle
11) Surface treatment: chemical passivating treatment, oils, passivating oils, Anti-finger print;
12) Edge: mill edge, cut edge
13) Min trial order 25 ton each thickness, 1x20' per delivery;

 

Surface Finish of Hot Dip Galvanized Steel Sheet/Plate :

 

Surface finishPatternApplication
Regular spangleStandard spangles with flower patternGeneral uses
Minimized spanlgeMinimized spangles than regularGeneral painting applications
Zero spangleExtremely minimized spanglesSpecial painting applications

 

 

Applications of Hot Dip Galvanized Steel Sheet/Plate:
1. Construction and building: roofings, ventilating duct; handrail; partition panel,etc.
2.Further processing: coating base plate.
3. Electric appliances: refrigerator; washing machine; recorder; microwave, etc.

 

Features of Hot Dip Galvanized Steel Sheet/Plate :
1) Hot Dip Galvanized Steel Sheet/plate is manufactured to have a long durability, strong corrosion resistance and shiny surface.
2) Hot Dip Galvanized steel features excellent forming properties, paintability, weldability, and is suitable for fabrication by forming, pressing and bending

 

Q:What are the different methods of coil blanking for irregular shapes?
There are several methods of coil blanking for irregular shapes. One common method is laser blanking, which uses a high-powered laser to cut the shape directly from the coil. This method is highly precise and allows for complex shapes to be cut with minimal waste. Another method is water jet blanking, which uses a high-pressure stream of water mixed with abrasive particles to cut the shape from the coil. Water jet blanking is often used for thicker materials or when the material being cut is sensitive to heat. Additionally, there is also die blanking, which involves the use of a die to stamp the shape out of the coil. This method is commonly used for larger production runs and can be automated for increased efficiency. Lastly, there is also plasma blanking, which uses a plasma torch to cut the shape from the coil. Plasma blanking is often used for thicker materials or when high cutting speeds are required. Overall, the choice of method for coil blanking irregular shapes depends on factors such as material thickness, shape complexity, production volume, and desired precision. Each method has its advantages and limitations, and selecting the most suitable method is crucial for achieving optimal results.
Q:How are steel coils used in the production of aerospace parts?
Steel coils are widely used in the production of aerospace parts due to their strength, durability, and versatility. These coils are typically made from high-quality carbon steel and are formed into a coil shape for easy transport and storage. In the aerospace industry, steel coils are primarily used in the manufacturing of various components such as structural parts, engine parts, landing gear, and fasteners. One of the main applications of steel coils is in the fabrication of aircraft frames and fuselage structures. These coils are often cut, shaped, and welded to create the necessary structural components that provide strength and stability to the aircraft. Another important use of steel coils in aerospace production is in the manufacturing of engine parts. Steel coils are processed and formed into complex shapes to create components such as turbine blades, shafts, and casings. These components need to withstand high temperatures, pressure, and stress, and steel coils offer the necessary strength and heat resistance required for such demanding applications. Steel coils are also utilized in the production of landing gear, which is responsible for supporting the aircraft during takeoff, landing, and ground operations. The coils are processed and formed into various parts of the landing gear system, including struts, beams, and brackets. These parts undergo rigorous testing and need to possess excellent strength, toughness, and fatigue resistance, all of which are provided by steel coils. Furthermore, steel coils are commonly used for manufacturing fasteners in aerospace applications. Fasteners such as bolts, screws, and rivets play a crucial role in joining different components together, ensuring structural integrity and safety. Steel coils are processed and formed into the desired fastener shapes, providing the necessary strength and reliability for these critical connections. Overall, steel coils are essential in the production of aerospace parts due to their exceptional mechanical properties and reliability. Their versatility allows for various shaping and processing techniques, enabling the creation of complex and high-performance components. By utilizing steel coils in aerospace manufacturing, the industry can ensure the production of durable, safe, and efficient aircraft.
Q:What are the different methods of corrosion protection for steel coils?
There are several methods of corrosion protection for steel coils, including but not limited to: 1. Coating: Applying a protective layer such as paint, polymer, or zinc coating on the surface of the steel coil to prevent direct contact with corrosive agents. 2. Galvanizing: Immersing the steel coil in a bath of molten zinc, creating a protective coating that prevents corrosion. 3. VCI (Vapor Corrosion Inhibitor): Using volatile corrosion inhibitors that release molecules to form a protective layer on the steel coil, preventing corrosion. 4. Oil or Wax Coating: Applying a layer of oil or wax on the surface of the steel coil to act as a barrier against moisture and corrosive elements. 5. Cathodic Protection: Using sacrificial anodes or impressed current to protect the steel coil by providing a more easily corroded metal that attracts corrosion instead. 6. Desiccants: Placing desiccant materials such as silica gel or molecular sieves inside the packaging to absorb moisture and prevent corrosion. 7. Environmental Control: Maintaining controlled humidity levels, temperature, and proper ventilation in storage areas to minimize the risk of corrosion. 8. Proper Handling and Storage: Implementing safe handling practices during transportation and storing steel coils in dry, covered areas away from corrosive substances. It is important to select the appropriate method based on the specific application, environment, and desired level of protection for the steel coils.
Q:benchmade mpr with m390 steel knife. Is it better than d2 s30v or 154cm steel?
well first of all u hav 2 get a mpR490 STEEL STOOLMADE
Q:How do steel coils contribute to the circular economy?
Steel coils contribute to the circular economy through their recyclability and reusability. The circular economy aims to minimize waste and promote the continuous use of resources, and steel coils align perfectly with this concept. Firstly, steel coils are made from recycled steel, which reduces the need for extracting raw materials and the associated environmental impact. By using recycled steel, we can conserve natural resources and reduce energy consumption during the manufacturing process. This practice helps to lower carbon emissions and decrease the overall ecological footprint. Furthermore, steel coils can be easily recycled at the end of their lifecycle. Steel is one of the most recycled materials globally, with a high recycling rate. When the coils reach the end of their use, they can be collected, processed, and transformed into new steel products, without losing their properties or quality. This closed-loop recycling system ensures that steel resources are continuously utilized, minimizing the need for virgin steel production. Additionally, steel coils support the circular economy by enabling the creation of durable and long-lasting products. Steel is known for its strength and durability, making it ideal for various applications such as construction, automotive, and packaging. By using steel coils, we can produce products that have a longer lifespan, reducing the need for frequent replacements and minimizing waste generation. Moreover, steel coils can be reused multiple times before they are recycled. They can be rewound, reshaped, or repurposed for different applications, extending their lifecycle and reducing the demand for new coils. This reuse aspect of steel coils contributes to resource efficiency and waste reduction. In summary, steel coils play a significant role in the circular economy by being made from recycled steel, being easily recyclable themselves, enabling the creation of durable products, and promoting reuse. Their contribution helps to close the loop in the steel industry, conserves natural resources, reduces waste generation, and minimizes environmental impact.
Q:In the warehouse management system of steel coil
Warehouse is an important component of enterprise material supply system. It is also the tache of enterprise material circulation and storage, and it also undertakes many functions of material management. Its main tasks are to keep the stock well, to be accurate, to be of good quality, to ensure safety, to prompt the people, to produce, to be considerate, to reduce costs, and to speed up capital turnover.
Q:What is the role of steel coils in the manufacturing of storage racks?
The role of steel coils in the manufacturing of storage racks is to provide the raw material for the construction of the racks. Steel coils are used to create various components of the storage racks, such as the uprights, beams, and shelves. These coils are processed and shaped into the desired dimensions and configurations to ensure the strength, durability, and load-bearing capacity of the storage racks.
Q:How are steel coils inspected for surface cleanliness after processing?
Steel coils are inspected for surface cleanliness after processing through visual examination, using techniques such as optical scanning or high-resolution cameras. Additionally, other methods like acid etching or solvent cleaning may be employed to remove any contaminants or residues on the surface to ensure the coils meet the required cleanliness standards.
Q:Guitar?I have a steel- string, but prefer nylon.:)
Steel string. More resonance, better sound quality and control.
Q:How are steel coils inspected for edge quality using visual inspection?
To ensure that steel coils meet the necessary standards and specifications, visual inspection methods are employed to assess their edge quality. This involves carefully examining the edges of the coils to identify any defects or imperfections that may have occurred during manufacturing or handling. During this inspection process, trained inspectors visually assess the edges of the steel coils for various parameters, such as burrs, cracks, unevenness, roughness, and other irregularities that could impact the steel's quality and performance. To conduct these assessments, they utilize specialized tools like magnifying glasses, microscopes, or cameras to closely observe and analyze the edges. Each coil is meticulously inspected by the inspectors to detect any signs of defects that could potentially affect the steel's functionality or integrity. They pay meticulous attention to detail, ensuring that the edges are smooth, devoid of sharp edges or protrusions, and possess consistent dimensions throughout the coil. Apart from visual inspection, inspectors may also employ specific testing methods like dye penetrant testing or ultrasonic testing to further evaluate the quality of the steel coil edges. These supplementary tests aid in detecting any hidden defects that may not be visible to the naked eye. As a whole, visual inspection plays a vital role in the quality control process for steel coils by allowing for the identification and elimination of edge defects that could compromise the steel's performance and durability. By ensuring that the edges meet the required standards, visual inspection helps to uphold the quality and dependability of the steel coils.

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